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Tuff Stuff 7127NK12

Tuff Stuff GM Alternator 140 AMP

908-7127NK12

made in usa
Free Shipping Ships directly from the manufacturer on 10/25/19
Save $10 off $199, $45 off $499, $100 off $999. Promo Code: FALLFUN exclusions apply

$152.99
Tuff Stuff GM Alternator 140 AMP $152.99
Out of stock
QTY
GM Alternator
  • 140 AMP
  • 1-Wire
  • V Groove Pulley
  • 12 Clocking
  • Chrome
  • Tuff Stuff 7127NK12 Details

    GM

  • Single Groove Pulley
  • Chrome Plated Finish
  • Made In The USA
  • Clocked-Right; Direct-Fit; No Hassle Installation

  • Specifications:

    Amperage
    145 AMP
    Mounting
    OEM
    Manufacturer's Part Number:
    7127NK12
    Shipping Weight:
    13
    Package Height:
    9
    Package Depth:
    9
    Package Width:
    9

    High-Quality Replacement with a Show-Quality Appearance!

    Tuff Stuff's Chrome Alternators combine reliable amperage with a show-quality appearance. All Tuff Stuff chrome alternators are manufactured in the USA and tested to meet or exceed OEM specifications. These chrome alternators are high-quality, direct OE replacements that provide the power needed to run your vehicle's accessories and plenty of charging at low RPM's. They feature heavy duty copper wound coils and spike-resistant diodes to keep the voltage output constant and safe. The chrome finish is a perfect addition to any engine bay on muscle cars, hot rods, show cars, custom trucks and daily drivers.

    Features:

    • Hand polished and triple chrome plated to a mirror finish
    • Assembled with new high-quality components and factory load tested to meet or exceed OEM specifications
    • Ensures the highest output possible at low RPM
    • Available in a three-wire OEM hookup or a one-wire hookup enabling you to run a single wire from the alternator to the battery (positive)
    • Heavy duty copper wound coils and spike-resistant diodes
    • Manufactured in the USA
    • Available for most popular GM, Ford and Chrysler applications

    JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

    Does Tuff Stuff 7127NK12 fit your vehicle?

    Narrow Results
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    1973-1974  GMC SPRINT

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974  OLDSMOBILE 98

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: REGENCY
    • Engine Vin: U
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1973-1974  OLDSMOBILE 98

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: REGENCY
    • Engine Vin: V
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1970-1971  OLDSMOBILE VISTA CRUISER

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1973-1975  BUICK CENTURY

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LUXUS
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1971  OLDSMOBILE VISTA CRUISER

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1985  CHEVROLET K20

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: N
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1977-1978  GMC K15 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1988-1990  CHEVROLET K2500

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1987  CHEVROLET V10

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1973-1975  CHEVROLET BEL AIR

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977  OLDSMOBILE OMEGA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: DELUXE
    • Engine Vin: F
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1979  CHEVROLET MALIBU

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC LANDAU
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1979  GMC CABALLERO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LAREDO
    • Engine Vin: M
    • CUI: 200
    • EngineType: V6 ( 3.3 L / 200 )

    1988-1990  CHEVROLET K2500

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1987  OLDSMOBILE CUTLASS

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 2.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: EUROSPORT
    • Engine Vin: -
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1970  OLDSMOBILE VISTA CRUISER

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974  GMC SPRINT

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1976  GMC JIMMY

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1975  CHEVROLET CAPRICE

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1977  PONTIAC ASTRE

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 2.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SAFARI
    • Engine Vin: B
    • CUI: 140
    • EngineType: L4 ( 2.3 L / 140 )

    1979-1981  CHEVROLET MALIBU

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC LANDAU
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1976  CADILLAC ELDORADO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 8.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BICENTENIAL EDITION
    • Engine Vin: S
    • CUI: 500
    • EngineType: V8 ( 8.2 L / 500 )

    1982  CHEVROLET CAMARO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: Z28
    • Engine Vin: 7
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1985  CHEVROLET C10

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: N
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1979  CHEVROLET MALIBU

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC SPORT
    • Engine Vin: 2
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1975  CHEVROLET NOVA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LN
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  OLDSMOBILE OMEGA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1976  GMC C15 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980  CHEVROLET MALIBU

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC SPORT
    • Engine Vin: K
    • CUI: 229
    • EngineType: V6 ( 3.8 L / 229 )

    1979  CHEVROLET MONTE CARLO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LANDAU
    • Engine Vin: 2
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1978-1979  GMC CABALLERO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LAREDO
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980  GMC K2500 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1988-1990  CHEVROLET K3500

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1984  CHEVROLET K5 BLAZER

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K10 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970-1971  OLDSMOBILE CUTLASS

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1976  CHEVROLET MALIBU

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC LANDAU
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1974  OLDSMOBILE 98

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1977-1979  OLDSMOBILE STARFIRE

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: GT
    • Engine Vin: A
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1976  GMC SPRINT

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1982-1986  GMC K2500

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1977  PONTIAC VENTURA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1973-1975  CHEVROLET NOVA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980  GMC C1500 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977  CHEVROLET EL CAMINO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1973  CHEVROLET CHEVELLE

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: DELUXE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC C25 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1981  GMC C1500 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  CADILLAC FLEETWOOD

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 8.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BROUGHAM TALISMAN
    • Engine Vin: S
    • CUI: 500
    • EngineType: V8 ( 8.2 L / 500 )

    1979  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980-1981  PONTIAC FIREBIRD

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: FORMULA
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1978-1983  OLDSMOBILE DELTA 88

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: N
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977  OLDSMOBILE CUTLASS

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: COLONNADE
    • Engine Vin: C
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1979  OLDSMOBILE CUTLASS

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: VISTA CRUISER BROUGHAM
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982  CHEVROLET S10

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 2.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: B
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1980  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1985  CHEVROLET C30

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975-1976  CHEVROLET CAPRICE

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC SPORT
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975  CHEVROLET NOVA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: POLICE
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1973-1974  OLDSMOBILE OMEGA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970  OLDSMOBILE CUTLASS

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1974  CHEVROLET MALIBU

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1985  GMC SAFARI

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 2.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SL
    • Engine Vin: E
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1976  CHEVROLET CAMARO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LT
    • Engine Vin: Q
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1975-1976  PONTIAC VENTURA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980  GMC C1500 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979  CHEVROLET MONZA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 2+2 SPORT
    • Engine Vin: G
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1969  OLDSMOBILE DELTA 88

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1978-1979  CHEVROLET EL CAMINO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: M
    • CUI: 200
    • EngineType: V6 ( 3.3 L / 200 )

    1978-1979  PONTIAC FIREBIRD

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ESPRIT
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1974  CHEVROLET G10 VAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1989-1990  CHEVROLET V3500

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1980-1981  BUICK CENTURY

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: A
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1980  GMC C1500

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: P
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET LAGUNA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: S3
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K20 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1979  CHEVROLET MONZA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 2+2 SPORT
    • Engine Vin: C
    • CUI: 196
    • EngineType: V6 ( 3.2 L / 196 )

    1976  CHEVROLET MONZA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 2.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: A
    • CUI: 140
    • EngineType: L4 ( 2.3 L / 140 )

    1974  OLDSMOBILE CUSTOM CRUISER

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1975  BUICK RIVIERA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: GS
    • Engine Vin: T
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1981-1985  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977-1979  OLDSMOBILE STARFIRE

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SX
    • Engine Vin: A
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1975  OLDSMOBILE TORONADO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BROUGHAM
    • Engine Vin: W
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1978  CHEVROLET MONZA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 3.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: A
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1973-1974  CHEVROLET LAGUNA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983  OLDSMOBILE CUTLASS CALAIS

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HURST
    • Engine Vin: N
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983  BUICK REGAL

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: V
    • CUI: 260
    • EngineType: V6 ( 4.3 L / 260 )

    1977  BUICK LESABRE

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM SPORT
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977  PONTIAC VENTURA

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 4.9
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SJ
    • Engine Vin: Y
    • CUI: 301
    • EngineType: V8 ( 4.9 L / 301 )

    1973-1975  GMC JIMMY

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980  GMC C3500

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1983-1984  BUICK SKYLARK

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 2.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: Z
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1982-1990  GMC P3500

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: VALUE VAN
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1982-1983  CHEVROLET CELEBRITY

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 2.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: 5
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1983  PONTIAC PHOENIX

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 2.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LJ
    • Engine Vin: X
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1974  CHEVROLET MONTE CARLO

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LANDAU
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1974  CHEVROLET MALIBU

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ESTATE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973  CHEVROLET CHEVELLE

    • Fitment_Note: 140 AMP; OEM Or 1 Wire; V Groove Pulley; Chrome; 12 Clocking
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: DELUXE
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    Items You Need

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.