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Hooker Super Competition Headers 2840HKR Headers, Competition, Long Tube, Painted, Chevy, GMC, RWD, Small Block, Pair

SKU: HOK2840HKR

Headers

Hooker Super Competition Headers 2840HKR Headers, Competition, Long Tube, Painted, Chevy, GMC, RWD, Small Block, Pair

SKU: HOK2840HKR

Headers
A$2,763.74
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

With Hooker Super Competition headers, the objective has always been to make the maximum horsepower possible and put it at the optimum point in the power curve. Hooker Super Competition headers feature tuned primary tubes to create optimum pressure between the intake and exhaust systems. Hooker Super Competition headers include premium exhaust gaskets and new mounting bolts. Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.

Part Type

Headers

Data: v4.2 - Upd: 2026-09-29 03:34:40

Specifications

Product Attributes - Brand
Hooker Headers
Product Attributes - Manufacturer's Part Number
2840HKR
Product Attributes - Part Type
Headers
Product Attributes - Product Line
Hooker Super Competition Headers
Product Attributes - UPC
700414009025
Product Attributes - Header Style
Long tube one-piece
Product Attributes - Header Material
Steel
Product Attributes - Primary Tube Outside Diameter (in.)
1 3/4 in.
Product Attributes - Header Color
Temporary non-high temperature paint
Product Attributes - Flange Style
Standard
Product Attributes - Weld-Up
No
Product Attributes - Cylinder Head Port Shape
Oval
Product Attributes - Collector Attachment
3-bolt flange
Product Attributes - Collector Diameter (in.)
3.00
Product Attributes - Collector Reducers Included
No
Product Attributes - Tuned
Yes
Product Attributes - Primary Tube Length (in.)
28 in.
Product Attributes - Primary Tube Gauge
18-gauge
Product Attributes - Spark Plug Position
Angle/Straight
Product Attributes - Flange Thickness (in.)
0.31 in.
Product Attributes - Bolts/Studs Included
Yes
Product Attributes - Gaskets Included
Yes
Product Attributes - Crossover Pipe Included
No
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Motor Mounts Included
No
Product Attributes - Transmission Mount Included
No
Product Attributes - Quantity
Sold as a pair.
Product Attributes - Notes
The paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.

Reference Information

Brand Name/s Hooker Headers
StreetFX SKU hok2840HKR
SFX Item ID 5013164
Supplier Item Code 5013164
Manufacturer SKU 2840HKR
Manufacturer UPC 700414009025
Alternative References HKR2840HKR

Compatibility

Application Data
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.4L/327
    Drivetrain4WD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.4L/327
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size6.6L/400
    Drivetrain4WD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size6.6L/400
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelC35/C3500 PICKUP
    Beginning Year1968
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/265
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelC35/C3500 PICKUP
    Beginning Year1968
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.4L/267
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelC35/C3500 PICKUP
    Beginning Year1968
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelC35/C3500 PICKUP
    Beginning Year1968
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.9L/302
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelC35/C3500 PICKUP
    Beginning Year1968
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
    Drivetrain4WD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/265
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.4L/267
    Drivetrain4WD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.4L/267
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
    Drivetrain4WD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.9L/302
    Drivetrain4WD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.9L/302
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Drivetrain4WD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
    Drivetrain4WD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.3L/327
    Drivetrain4WD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
  • MakeGMC
    ModelJIMMY
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.3L/327
    DrivetrainRWD
    Power SteeringYes
    Power Brakes (application)Yes
    Air ConditioningYes
    Standard Transmission Column ShiftYes
    Standard Transmission Floor ShiftYes
    Automatic Transmission Column ShiftYes
    Automatic Transmission Floor ShiftYes
    Application NotesThe paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.

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