Hooker BlackHeart LS Swap Long Tube Headers – Painted HOK-70101504HKR

Hooker BlackHeart LS Swap Long Tube Headers – Painted HOK-70101504HKR

1973-1974 GM C-10/20 2WD Trucks, Full-Length LS-Swap, 1-7/8″, Collector Size 3″, Use with Standard Engine Mounts.

Features:

Designed for use with 12621HKR engine mounting brackets
Long tube design for optimum engine performance
1-7/8″ primary tube diameter and 3″ collector diameter ideal for “hot” LS1/LS6/LS2 or 5.3L-6.0L Vortec truck engine swaps
For GM LS engine swaps into 1973-1974 GM C-10/20 2WD Trucks
Mild steel construction with black painted finish

Hooker BlackHeart LS-Swap Full-Length Header – Painted; 1973-1974 GM C-10/20 2WD Trucks, Full-Length LS-Swap, 1-7/8″, Collector Size 3″. These Headers are designed for use with Standard 12621HKR engine mounting brackets.

Attributes:

Brand	Hooker BlackHeart
Application	1973-1974 GM C-10/20 Trucks
Bolt size	M8 x 1.25 x 25mm
CARB (California) Compliant	No
Category	Exhaust
Choose Your Part	Headers
Collector Diameter	3.00 inch
Type of Component	Headers
Warranty	Manufacturer’s Limited Lifetime Warranty
Emission Code	4
Engine	GM Gen III/IV (LS)
Exhaust Series	Hooker BlackHeart
Header Finish	Black Paint
Header Style	Long Tube
Material	Mild Steel
part type	Exhaust Header
Primary Tube Dia.	1-7/8 inch
Product Type	Headers
Sub Category	Exhaust Manifolds
Subframe	Stock
2WD/4WD	2WD
Tube Material	Mild Steel

Vehicle Applications:

Make	Model	Years
Chevrolet	Blazer	1973 to 1974
Chevrolet	C10 Pickup	1973 to 1974
Chevrolet	C10 Suburban	1973 to 1974
Chevrolet	C20 Pickup	1973 to 1974
Chevrolet	C20 Suburban	1973 to 1974
GMC	C15/C1500 Pickup	1973 to 1974
GMC	C15/C1500 Suburban	1973 to 1974
GMC	C25/C2500 Pickup	1973 to 1974
GMC	C25/C2500 Suburban	1973 to 1974
GMC	Jimmy	1973 to 1974