These Hooker BlackHeart Headers fit 1973-1974 GM C-10/20 2WD Trucks with LS engines. Long tube design for optimum engine performance and stainless steel construction for maximum corrosion resistance.
Features:
For GM LS engine swaps into 1973-1974 GM C-10/20 2WD Trucks
1-3/4" primary tube diameter and 3" collector diameter ideal for "hot" LS1/LS6/LS2 or 5.3L-6.0L Vortec truck engine swaps
Long tube design for optimum engine performance
100% stainless steel construction
Designed for use with 12621HKR engine mounting brackets and 12646HKR transmission crossmember
Manufacturer's Limited Lifetime Warranty
Specs
Application
1973-1974 GM C10/20 2WD pickup
Brand
Hooker BlackHeart
Choose Your Part
Headers
Collector Diameter
3.00 inch
Emission Code
4
Engine
GM LS
Finish
Natural
Header Finish
Natural
Header Style
Long Tube
Material
304 Stainless Steel
Primary Tube Dia.
1-3/4 inch
Product Type
Headers
Subframe
Stock
Tube Material
304 Stainless Steel
Type of Component
Headers
Part Number
70101303-RHKR
Emissions
4
This part is legal for sale or use on Racing Use Only Vehicles
The following vehicles are considered Racing Use Only Vehicles:
Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
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