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Description
Fits 1963-1972 GM C10 trucks LS/LT Swap Transmission Crossmember 71222024HKR-1This BlackHeart LS LT engine swap transmission crossmember is for 1963 1972 GM C10 trucks. It is designed specifically for use with Hooker Blackheart engine swap brackets and exhaust components to simplify your LS LT swap. Provides bolt in installation of 4L80 or TH400 transmission and up to 3" exhaust without hanging below frame rails. Features: Easy to install, bolt in Crossmember for use with 4L80 or TH400 trans Designed using CAD (computer aided
This BlackHeart LS/LT engine swap transmission crossmember is for 1963-1972 GM C10 trucks. It is designed specifically for use with Hooker Blackheart engine swap brackets and exhaust components to simplify your LS/LT swap. Provides bolt-in installation of 4L80 or TH400 transmission and up to 3" exhaust without hanging below frame rails.
Features:
- Easy to install, bolt in Crossmember for use with 4L80 or TH400 trans
- Designed using CAD (computer aided design) modeling/FEA (finite element analysis) analysis for optimal fitment, strength, weight, safety and appearance
- Welded steel construction for superior strength
- Provides an optimum engine/transmission inclination angle that is critical to obtaining suitable U-joint working angles, when installed with Hooker BHS511 engine mounts
- Designed in conjunction with Hooker BlackHeart C10 engine swap parts to provide bolt-in installation of BlackHeart LS and LT swap manifolds, headers and exhaust systems
- Provides the highest clearance available for up to 3" exhaust systems eliminating any lowering concerns or issues
Specs:
| Application | 1963-1966 GM C10 Trucks Gen-V LT Swap |
|---|---|
| Application | 1963-1966 GM C10 Trucks LS Swap |
| Application | 1967-1972 GM C10 Trucks Gen-V LT Swap |
| Application | 1967-1972 GM C10 Trucks LS Swap |
| Brand | Hooker BlackHeart |
| Emission Code | 6 |
| Material | Steel |
| Product Type | Transmission Crossmember |
| Transmission | 4L80E |
| Transmission | TH400 |
| Transmission Type | 4L80 or TH400 |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1963-1972 | Chevrolet | C10 Pickup | Base |
| 1967-1972 | GMC | C15/C1500 Pickup | Base |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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
4.1 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 3
Not the best.
Size: 16.5 Inch, Color: Rustic Brown, Size: 16.5 Inch, Color: Rustic Brown
The wood style is burned wood without any sealant. I would have given a better rating but some of the shelving was bowed which makes it not look as appealing. Pretty easy to install. Definitely will need your impact. I can’t imagine trying to do that with a hand held screwdriver.
With the wood being bent the quality isn’t what I would want it to be. It can hold a decent amount of weight. But certainly not made for books. Even with wall anchors.
It gives you the option to hang it as shown in its picture or the other way where the supports are flipped.
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Reviewed in the United States on March 25, 2026
★★★★★ 5
Great quality
Color: Black, Size: 16.5 x 6.1 x 0.59 inches
The YGEOMER 16.5 Inch Floating Shelves for Wall are a great way to add both storage and style to a room. They’re sturdy, easy to install, and hold decor, books, or small items securely. The floating design looks clean and modern, making them a nice upgrade for any space. Great quality for the price!
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Great Shelves Exspecially For the Money
Color: Grey, Size: 16.5 x 6.1 x 0.59 inches
These shelves are very good. The price is great. and they look great in my granddaughter playroom. They are easy to install, and the instructions are very simple. They are study and the length of them are pretty large compared to others I looked at. They are very sturdy if done right. These were bought for an organization shelf wall from the floor to the ceiling. I bought one box and put them up and since then I have bought two more boxes for the rest of the wall
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Reviewed in the United States on September 1, 2025
★★★★★ 5
Attractive and strong shelves.
Color: Dark Carbonized Pine, Size: 16.5 x 6.1 x 0.59 inches
These shelves are not only easy to install, but they look great too. I made a Mimi bar and these were strong enough to hold My liqueurs as well as glasses.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
It works great
Color: Brown, Size: 16.5 x 6.1 x 0.59 inches, Color: Brown, Size: 16.5 x 6.1 x 0.59 inches
This was everything I needed. And it was exactly as described. And I really like the multiple ways that the brackets can be used. Good product. And a very good price.
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Reviewed in the United States on May 9, 2026