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Weiand 6523-1

177 Series Supercharger Kit Big Block Chevrolet - Oval Port Short Nose

Weiand 6523-1

925-6523-1

made in usa
jegs shipping
FREE Shipping
Estimated ship date 12/18/17 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
$2,999.95
$2,699.96
ON SALE - $299.99 OFF
Weiand 6523-1 177 Series Supercharger Kit Big Block Chevrolet - Oval Port Short Nose $2,699.96
177 Series Supercharger Kit
  • Big Block Chevrolet - Oval Port
  • Short Nose
  • 6 Rib Pulley Width
  • Polished Finish

  • Weiand 6523-1 Details

    177 Superchargers - Big Block Chevrolet

  • 6" Lower Pulley
  • 3.05" Upper Pulley

  • Specifications:

    Finish
    Polished
    Regulator Included
    No
    Fuel Injectors Included
    No
    Blower Size
    177
    Pulley Style
    Serpentine Pulley
    Wiring Harness Included
    No
    Belt Tensioner Included
    No
    Carburetor Quantity
    One
    Computer Chip/Programmer Included
    No
    Crankshaft Pulley Grooves
    6-groove, serpentine
    Damper Included
    No
    Engine Block Style
    Stock/OEM standard deck
    Fuel Pump Included
    No
    Fuel Rails Included
    No
    Intercooler Included
    No
    Linkage Included
    No
    Nose Style
    Short
    PTFE Lined Rotors
    No
    Quantity
    Sold as a kit
    Supercharger Finish
    Polished
    Supercharger Model
    177
    Supercharger Pulley Included
    No
    Manufacturer's Part Number:
    6523-1

    Weiand's Pro-Street Superchargers represent a significant leap in technology for obtaining substantial performance gains while maintaining drive ability and reliability. The 177 Supercharger is very similar to the 6-71 series in style but the 177 is a compact version, allowing you to fit this supercharger under most medium sized cowl induction hoods on trucks and muscle cars. The 177 Series superchargers are engineered to produce 25-40% more power while maintaining excellent drivability!

    All Weiand superchargers feature 100% NEW CNC machined parts (no remanufactured components). New thick-wall cases and rotors eliminate high-RPM flex and provide maximum reliability. All superchargers are 100% Boost Tested to help you squeeze the maximum power and efficiency out of your supercharger!

    Features & Benefits
  • Gain 100-175+ Horsepower (depending on application)
  • Substantial increase in torque, great for heavy vehicles and towing applications
  • Instant power every time you hit the gas! No Lag!
  • For Small Block applications, the drive ratio with the included pulley set is 1.71:1
  • For Big Block applications, the drive ratio with the included pulley set is 1.95:1

    Installation Notes:
  • Superchargers are perfectly suited for stock/modified engines with 7.5:1 to 9:1 compression ratios.
  • Designed for stamped steel v-belt accessories. Use of billet pulleys may require custom machine work and/or spacers.
  • Superchargers mount to manifold using 6 bolts along perimeter of blower.

    Kits Include: Manifold, Blower Assembly, Drive Snout, Pulleys, Belt and Hardware.

    Supercharger Troubleshooting Guide

  • Does Weiand 6523-1 fit your vehicle?

    Narrow Results

    1972 CHEVROLET EL CAMINO

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972 CHEVROLET IMPALA

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1981 CHEVROLET C20 SUBURBAN

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969 CHEVROLET K20 PICKUP

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1970-1971 CHEVROLET C30 PICKUP

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1970 CHEVROLET CHEVELLE

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: GREENBRIER
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1970-1971 CHEVROLET K30 PICKUP

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1968 CHEVROLET CHEVELLE

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: 300
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1975-1976 CHEVROLET IMPALA

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972 CHEVROLET KINGSWOOD

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980-1986 CHEVROLET K30 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968 CHEVROLET K10 PICKUP

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1989 CHEVROLET R3500 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975 CHEVROLET CAPRICE

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: ESTATE WAGON
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968 CHEVROLET C30 PICKUP

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1973-1974 CHEVROLET C10 PICKUP

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974 CHEVROLET LAGUNA

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974 CHEVROLET K30 PICKUP

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1966-1969 CHEVROLET BEL AIR

    • CC: 6998
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1987-1988 CHEVROLET R30 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 CHEVROLET G20 VAN

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BEAUVILLE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1971-1972 CHEVROLET EL CAMINO

    • CC: 6555
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: SS
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1971-1972 CHEVROLET KINGSWOOD

    • CC: 6556
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1980 CHEVROLET C10 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1966 CHEVROLET CHEVELLE

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: SS
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1971-1972 CHEVROLET KINGSWOOD

    • CC: 6556
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: ESTATE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1966-1969 CHEVROLET CAPRICE

    • CC: 6998
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1974 CHEVROLET K10 PICKUP

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1974 CHEVROLET MALIBU

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CLASSIC
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972-1974 CHEVROLET BEL AIR

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973 CHEVROLET CHEVELLE

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1971 CHEVROLET C20 PICKUP

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1966-1967 CHEVROLET IMPALA

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.0
    • SubModel: SS
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1987-1988 CHEVROLET V30 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1971 CHEVROLET IMPALA

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1976-1978 CHEVROLET K20 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 CHEVROLET K5 BLAZER

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970 CHEVROLET CHEVELLE

    • CC: 6556
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976 CHEVROLET K10 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968 CHEVROLET CHEVY II

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: NOVA
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1970 CHEVROLET CHEVELLE

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: MALIBU
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972 CHEVROLET C20 SUBURBAN

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1969 CHEVROLET NOVA

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1972 CHEVROLET TOWNSMAN

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1968 CHEVROLET C20 PICKUP

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1979-1980 CHEVROLET C20 SUBURBAN

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975 CHEVROLET MONTE CARLO

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1981 CHEVROLET K30 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975-1976 CHEVROLET CAPRICE

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CLASSIC SPORT
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1971-1972 CHEVROLET EL CAMINO

    • CC: 7439
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974 CHEVROLET K20 PICKUP

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972 CHEVROLET EL CAMINO

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: SS
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1970-1971 CHEVROLET EL CAMINO

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1969 CHEVROLET CHEVELLE

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: CONCOURS ESTATE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1972 CHEVROLET TOWNSMAN

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972 CHEVROLET C30 PICKUP

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1971 CHEVROLET BISCAYNE

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968-1969 CHEVROLET C10 SUBURBAN

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1975-1980 CHEVROLET C20 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969 CHEVROLET C20 PICKUP

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1989 CHEVROLET R3500 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972 CHEVROLET CHEVELLE

    • CC: 6555
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: MALIBU
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977 CHEVROLET K30 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1971 CHEVROLET CORVETTE

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 CHEVROLET K30 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970 CHEVROLET CHEVELLE

    • CC: 6556
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: MALIBU
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1980 CHEVROLET C20 SUBURBAN

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972 CHEVROLET CHEVELLE

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972 CHEVROLET CAPRICE

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 CHEVROLET K10 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 CHEVROLET K20 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1975 CHEVROLET C10 SUBURBAN

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1971 CHEVROLET C20 SUBURBAN

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1966-1969 CHEVROLET IMPALA

    • CC: 6998
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1972 CHEVROLET C10 PICKUP

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972 CHEVROLET BISCAYNE

    • CC: 6556
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970 CHEVROLET IMPALA

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970 CHEVROLET CHEVELLE

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: CONCOURS ESTATE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1969 CHEVROLET CHEVELLE

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: GREENBRIER
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1973-1974 CHEVROLET G20 VAN

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975-1981 CHEVROLET C30 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970 CHEVROLET CHEVELLE

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972 CHEVROLET BROOKWOOD

    • CC: 6556
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1980 CHEVROLET C10 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970 CHEVROLET CHEVELLE

    • CC: 6555
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: CONCOURS ESTATE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976 CHEVROLET G20 VAN

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CHEVY VAN
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970 CHEVROLET NOVA

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1969 CHEVROLET K10 SUBURBAN

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1968-1969 CHEVROLET CAPRICE

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1968-1969 CHEVROLET CHEVELLE

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: MALIBU
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1975-1976 CHEVROLET G30 VAN

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: HI-CUBE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975-1976 CHEVROLET IMPALA

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: SPORT
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1971 CHEVROLET EL CAMINO

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1971-1972 CHEVROLET CHEVELLE

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: NOMAD
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968 CHEVROLET C20 SUBURBAN

    • CC: 6489
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1969-1970 CHEVROLET EL CAMINO

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • EngineType: ALL
    • SubModel: SS

    1972-1974 CHEVROLET CORVETTE

    • CC: 7441
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1971-1972 CHEVROLET KINGSWOOD

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: ESTATE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1976-1978 CHEVROLET K20 PICKUP

    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972 CHEVROLET CAPRICE

    • CC: 6588
    • Fitment_Note: For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )
    Items You Need

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