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Description
Fits 1972-74 Dodge D100 2Wd Gen Iii Hemi Swap Mid-Length Headers-Silver-BH2585Hooker Blackheart Gen III Hemi swap headers are part of a fully engineered swap system that provides maximum component clearances, ideal drive train geometry & clearance for a 3. 00 inch exhaust system. These headers fit the 1972 1974 D100 D150 2 wheel drive trucks with the Gen III Hemi swap and correct directly to BH12467 or BH2468 exhaust systems. These high quality mid length swap headers are made from mild steel and feature 3 8 inch thick header
Hooker Blackheart Gen III Hemi swap headers are part of a fully engineered swap system that provides maximum component clearances, ideal drive train geometry & clearance for a 3.00-inch exhaust system. These headers fit the 1972-1974 D100/D150 2-wheel drive trucks with the Gen III Hemi swap and correct directly to BH12467 or BH2468 exhaust systems. These high-quality mid-length swap headers are made from mild-steel and feature 3/8-inch thick header flanges, 18-gauge 1-7/8-inch primary tubes, and 3.00-inch collectors (with merge spears). Choose from black ceramic, silver ceramic, or black painted finishes. Headers provide clearance to the brake booster, steering shaft, power steering box, starter (both left & right side-mounted), rear sump oil pan, and several automatic & manual transmissions options.
Features:
- Gen III Hemi swap headers were designed specifically for the 1972-1974 Dodge D100/D150 2-wheel-drive trucks
- Easy bolt-on installation with direct fitment to BH2468 (2.50-inch dual) or BH2467 (3.00-inch single) exhaust systems
- Fits 1972-1974 Dodge D100/D150 2-wheel drive truck w/ Gen III Hemi engines 2003 & Up 5.7/6.1/6.2/6.4-liter
- Tube geometry designed for maximum clearance & hassle-free installation
- Headers are geometrically/functionally compatible with the following transmissions – Automatic Transmissions: A727, 46RE, 46RH, 545RFE, NAG1, 8HP70 & Manual Transmissions: Tremec TR6060, and TKX (Ford)
- Constructed from lightweight 18-gauge, mandrel bent mild-steel for strength, durability & value
- 3/8-inch thick, CNC waterjet cut header flanges – For strength and maximum sealing surface
- 1-7/8-inch primary tubes w/ long transition 3.00-inch collectors w/ merge spears for maximum flow and increased exhaust velocity
- O2 bungs in both collectors – eliminates header modifications for oxygen sensors
- 100% quality hand-welded construction for strength, longevity & good looks
- Includes headers, attaching hardware & instructions
FEATURES
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Product Reviews
★★★★★ 5
Good deal on spark plugs
They worked perfectly for me
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Better running mower
Seems to work fine and runs great
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Reviewed in the United States on May 15, 2026
★★★★★ 4
Perfect Spark Plug
Perfect match for my lawnmower. Worked as soon as I placed it on. Great product. Thank you Amazon for the product. Fast, correct product, and affordable
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Cost-effective alternative that works well..
I used these spark plugs on my 2018 Cub Cadet XT2 riding mower as part of the spring preparation. The spark plugs were well packed and arrive in great shape and at the appropriate gap. No issues with starting or operating the mower. These Harbot plugs turned out to be a great cost-effective option for me.
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Reviewed in the United States on April 4, 2026
★★★★★ 5
They work great.
The spark plugs are an exact replacement for my riding mower.
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Reviewed in the United States on May 10, 2026