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Description
Hooker Blackheart Engine Swap Brackets - BHS538GM LS & Gen V LT engines make great power and are ideal for engine swaps in the 1963 67 GM C10 Trucks. Hooker BlackHeart application specific LS LT swap engine mounting brackets remove the installation guesswork and compatibility uncertainty that comes with using universal adjustable swap plates. These brackets are designed for 1963 1967 GM C10 pick ups to achieve optimized component clearances and drivetrain U joint operation angles when used in
GM LS & Gen-V LT engines make great power and are ideal for engine swaps in the 1963-67 GM C10 Trucks. Hooker BlackHeart application-specific LS/LT swap engine mounting brackets remove the installation guesswork and compatibility uncertainty that comes with using universal/adjustable swap plates. These brackets are designed for 1963-1967 GM C10 pick-ups to achieve optimized component clearances and drivetrain/U-joint operation angles when used in conjunction with 71222024HKR, 71222024HKR-1, or 71222024HKR-2 transmission crossmember and Hooker cast exhaust manifolds and dual exhaust systems co-developed for this application. These motor mounting brackets fit both the LS & LT engines, and allow a future engine upgrade by changing the clamshell that attaches to the engine (when upgrading from LS to LT engine). These brackets are for use on trucks with the wide style frame rails (see photo below to identify if you have the wide or narrow frame rails).
Features:
- Engine Swap Mounting Brackets for GM LS or Gen-V LT in 1963-1967 GM C10 2-Wheel Drive Trucks
- Welded Steel Construction w/ Black Finish – Light Weight, Rigid & Clean Appearance
- Black Coating for Durability & Corrosion Resistance
- Includes Mounts, Instructions & Mounting Bolts
- Use with 4th Gen GM F-Body Style Clamshell Engine Mounts
- LS Engines Use 71221018HKR Clamshells, 71221016HKR (Black) or 71221017HKR (Red) Polyurethane Inserts & 71223015HKR through bolts (Red) Polyurethane Inserts & 71223015HKR through bolts
- Gen-V LT Engines use 71221019HKR Clamshells (along w/ the same polyurethane inserts & through bolts – shown above)
- Compatible Oil Pans: LS Swap Pans 302-2, or 302-3 & Gen-V LT Swap Pan 302-20
- Fits Trucks w/ Wide Frame Rails (see photo to identify which style frame rail you have)
- Use These Mounts with Crossmember 71222024HKR (T56 or T56 Magnum), 71222024HKR-1 (4L80E, TH400), or 71222024HKR-2 (4L60E, 6L80, 700R4, TH3
Applications
- 1963 - 1967 Chevrolet C10 Pickup
- 1963 Chevrolet C20 Pickup
- 1967 GMC C15/C1500 Pickup
Specs
| Brand | Hooker BlackHeart |
|---|---|
| Emission Code | 5 |
| Finish | Black Powdercoated |
| Motor Type | GM LS/LT |
| Product Type | Engine Mounts |
| Transmission | 4L60E |
| 4L80E | |
| 6L80 | |
| 700R4 | |
| T56 GM | |
| T56 Magnum | |
| TH350 | |
| TH400 | |
| Type of Component | Engine Mount Brackets |
| Part Number | BHS538 |
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
4.5 ★★★★★
Based on 886 reviews
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Product Reviews
★★★★★ 5
Perfect
Size: Large, Color: Calypso Blue
Love these! Perfect fit. Ordered normal size! They are a bit loose but look great that way! Very comfortable!They are perfect length at my ankles and I'm 5'3"
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Worthy
Size: Small, Color: Calypso Blue
I have to say, I seldom receive something thru Amazon that's 100% worthy! I wear F P & AE & these look just like the model! I usually wear a M, but knowing how fp sizing is, I got the S. Fits perfect with even a bit of room. Im 5'3", 127lbs, 27 waist. Definitely great with flats, but I'm not sure yet with any other than tennis shoes. The paint splatter on mine are less than picture....no complaint here. They have a bit of stretch, I like real jeans, so I can live with it. They are soft & actually made well. Only downside to this order, Amazon made me purchased over what I wanted to, to get it by promise date, never happen & getting very common with that trick, not appreciated, so beware you may not get them on promise date
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Reviewed in the United States on April 4, 2026
★★★★★ 3
Way to short, cute, but short
Size: Medium, Color: Green Multi Combo
I would give these a 5 star but they were 3 inches to short. So cute though. Will try a large to see if that makes a difference. Im 5'7" 147lbs. Everything else was a great fit but serious highwaters
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Super cute baggy jeans
Size: Small, Color: Calypso Blue, Size: Small, Color: Calypso Blue
I am short and these jeans are like normal jeans for me. 5’1” and size small ordered. I love these jeans!! They are baggy and have a good stretch. They have a cute drawstring as well as a belt. Plenty of pockets. Comfy and soft denim plus zippers are good too. Recommended!!
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Reviewed in the United States on March 28, 2026
★★★★★ 5
Great fit
Size: Medium, Color: Calypso Blue
Love these jeans, so loose and comfy and cute!
I’m 130 lbs 5’2, I ordered a medium.
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Reviewed in the United States on May 26, 2026