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Hooker Headers 2463-1

Competition Headers 396-502 Chevy Big Block V8

520-2463-1

made in usa
jegs shipping
FREE Shipping
Estimated ship date 05/30/17 if Ordered Today
Easy Returns
Lowest Price Guarantee
Hooker Headers 2463-1 Competition Headers 396-502 Chevy Big Block V8 $509.95
Competition Headers
  • 396-502 Chevy Big Block V8
  • 1969-91 Blazer, Suburban, Jimmy, Yukon 2DR 4WD
  • 1969-87 1/2, 3/4, & 1 Ton Truck 4WD
  • 1.75'' x 31'' Primary Tubes
  • 3'' x 8'' Collector
  • Metallic Ceramic Coated

  • Hooker Headers 2463-1 Details

    Chevy/GMC Truck & Van Chevy Big Block

    Footnotes:
  • Will not fit Turbo 400 unless transmission crossmember is set back 2'' at the mount.
  • Headers will not accomodate power takeoffs.
  • Applications with oxygen sensors use reducers 555-30012.

    Accessory Compatibility:
  • Power Steering - Yes
  • Power Brakes - Yes
  • Air Conditioning - Yes, must modify factory brackets
  • Smog Pump - N/A

    Transmission Compatibility:
  • Manual Column Shifter - No
  • Manual Floor Shifter - Yes
  • Automatic Column Shifter - Yes
  • Automatic Floor Shifter - No

    Included Items Note: Bolts and Gaskets Included, Reducers required

    Port Shape: SAP

    Emissions Compatibility: Not Street Legal Except Pre-1974.

  • Specifications:

    Tube Diameter
    1.75
    Collector Tube Size (in.)
    3
    Application
    Automotive
    Engine Make/Size
    Chevy Big Block (396-502)
    Tube Direction
    Down Swept
    Coating/Finish
    Metallic Ceramic
    Port Shape
    Same As Port/Can Be Matched
    Material
    Mild Steel
    Gaskets Included
    Yes
    Finish
    Black Paint
    Header Style
    Long Tube
    Finish
    Black Ceramic
    Finish
    Silver Metallic Ceramic
    Finish
    Titanium Ceramic
    Tube Material
    Mild Steel
    Collector Diameter (in.)
    3
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Collector Attachment
    3-bolt flange
    Cross Over Pipe Included
    No
    Cylinder Head Port Shape
    Oval
    Header Finish
    Silver ceramic coated
    Header Material
    Steel
    Header Style
    Full-length
    Motor Mounts Included
    No
    Primary Tube Diameter (in.)
    1 3/4
    Primary Tube Gauge
    16-gauge
    Primary Tube Length (in.)
    31
    Quantity
    Sold as a pair
    Reducers Included
    No
    Transmission Mount Included
    No
    Tuned
    No
    Weld-Up
    No
    Flange Style
    Standard
    Manufacturer's Part Number:
    2463-1HKR

    All Budget Headers are NOT Created Equally!
    Hooker's Competition Series Headers come in your choice of finishes and are engineered to perform at a reasonable price! To let your engine really breath Hooker utilized 16 gauge (.049'' thick) steel tubing attached to long transition style collectors! Giving you a serious increase in flow over other brand headers without a loss in the backpressure most engines need to perform! After years of testing, Hooker has discovered that a machined 5/16'' header flange offers enough flex to hold the gasket tight to each exhaust port, and enough rigidity to keep everything properly tied together.


    Features:
  • Mandrel-bent tuned-length tubing for smooth exhaust flow and power
  • Sturdy 16 gauge steel tubing
  • Perfect seal 5/16'' machined header flanges
  • Long transition collector for improved power over standard headers
  • Comes with gaskets and bolts Reducers sold separately.
  • Available in five finishes to suit your needs (see listings below for product availability) -

    Black Painted (Part numbers do not have a suffix)

    Metallic Ceramic Coating (Part numbers have a -1 suffix)

    Stainless Steel (Part numbers have a -2 suffix)

    "Darksides" Black Ceramic Coating (Part numbers have a -3 suffix)

    Titanium Ceramic Coating (Part numbers have a -4 suffix)

  • Does Hooker Headers 2463-1 fit your vehicle?

    Narrow Results

    1979 GMC K3500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 CHEVROLET K10 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 GMC K1500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1987 CHEVROLET V30 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980-1981 CHEVROLET K30 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 GMC JIMMY

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977 CHEVROLET K30 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1987 GMC V3500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1971 CHEVROLET K30 PICKUP

    • CC: 6588
    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1981 CHEVROLET K30 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973 GMC JIMMY

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977 CHEVROLET K30 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 GMC K1500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 GMC K25 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977 CHEVROLET K30 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 CHEVROLET K10 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 CHEVROLET K30 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 GMC K1500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 CHEVROLET K10 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974 CHEVROLET K20 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980-1986 GMC K3500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969 CHEVROLET K30 PICKUP

    • CC: 6489
    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 CHEVROLET K10 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 GMC K1500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969 CHEVROLET K20 PICKUP

    • CC: 6489
    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1976-1978 GMC K25 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 GMC K1500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 GMC K3500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969 GMC K25/K2500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1970-1971 GMC K35/K3500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1980 CHEVROLET K10 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980-1986 GMC K3500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 CHEVROLET K20 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 CHEVROLET K10 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 GMC K25 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969 GMC K35/K3500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1980-1986 CHEVROLET K30 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 GMC K1500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980-1986 CHEVROLET K30 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1987 GMC V3500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977-1978 CHEVROLET K5 BLAZER

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 CHEVROLET K10 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 CHEVROLET K10 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974 CHEVROLET K30 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1987 GMC V3500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1987 CHEVROLET V30 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 CHEVROLET K10 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 GMC K1500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1974 CHEVROLET K10 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 GMC JIMMY

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 CHEVROLET K10 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 GMC K3500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1981-1986 CHEVROLET K30 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973 CHEVROLET BLAZER

    • CC: 7439
    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977 CHEVROLET K30 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969 GMC K1500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1976 GMC K1500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974 GMC K35/K3500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 GMC K1500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980-1982 GMC K3500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 GMC JIMMY

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1978 CHEVROLET K5 BLAZER

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SILVERADO
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 GMC K1500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 GMC K25 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 GMC K1500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA CLASSIC
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 CHEVROLET K5 BLAZER

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 CHEVROLET K20 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 CHEVROLET K20 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 GMC JIMMY

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SIERRA GRANDE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1987 CHEVROLET V30 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978 CHEVROLET K20 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976 CHEVROLET K5 BLAZER

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 CHEVROLET K10 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974 GMC K25/K2500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980-1986 GMC K3500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979 GMC K3500 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 GMC K1500 PICKUP

    • Fitment_Note: Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969 CHEVROLET K10 PICKUP

    • CC: 6489
    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1976 CHEVROLET K10 PICKUP

    • Fitment_Note: Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )
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