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Hooker BlackHeart

Hooker Blackheart Long Tube Headers - Stainless

1975-1987 GM C-10/20 2WD Trucks Gen-V LT Swap, Tube Size 1-7/8", Collector Size 3", Natural Finish

Part # BH13242
Estimated shipping date: 12/16/2021
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These long-tube swap headers fit 1975-1987 GM C10/20 2WD trucks with the GM Gen-V LT engine. The Long tube design optimizes engine performance and the 304 stainless steel construction looks great and provides corrosion resistance. These headers are designed to work as part of the C10 LT swap system for an easy bolt-in engine swap (compatible with Hooker Blackheart engine mounts, crossmembers, oil pans, and exhaust systems).


  • Gen-V LT Swap Headers for 1975-1987 C10/20 2WD Trucks
  • 304 Stainless Steel Construction for Great Looks and Corrosion Resistance
  • Long-Tube Design for Optimum Engine Performance
  • 1-7/8” Primary Tube Diameter & 3” Collector Diameter – Ideal for Direct Injected Gen-V LT Engines
  • Designed for Use with BHS511 & BHS540 Engine Swap Mounting Brackets, & 71222024HKR, 71222024HKR-1, 71222024HKR-2, BHS548, BHS549, or BHS550 Transmission Crossmembers
  • Manufacturer’s Limited Lifetime Warranty

About Hooker BlackHeart

The BlackHeart team utilizes the latest technology and materials to design exhaust systems, engine swap kits, and mufflers for both import and domestic cars and trucks. Hooker Blackheart is platform-engineered to provide superb performance, aesthetics, and fitment.

Bolt SizeM8 x 1.25 x 25mm
Brand Hooker BlackHeart
CARB (California) CompliantNo
Collector Diameter3.00 inch
Emission Code4
EngineGM Small Block Gen V (LT Based)
Header FinishNatural
Header StyleLong Tube
Material304 Stainless Steel
Primary Tube Dia.1-7/8 inch
Product TypeHeaders
Tube Material304 Stainless Steel
WarrantyLimited Lifetime Warranty
Part NumberBH13242

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

Limited Lifetime Warranty: See Details

*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

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

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