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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
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Description
Fits 1963-1972 GM C10 trucks LS/LT Swap Transmission Crossmember 71222024HKRThis 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 T56 Transmission and up to 3" exhaust without hanging below frame rails. Features: Designed for use with all Hooker Blackheart 63 72 C10 LS LT swap parts Easy to install, bolt in Crossmember for use
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 T56 Transmission and up to 3" exhaust without hanging below frame rails.
Features:
- Designed for use with all Hooker Blackheart 63-72 C10 LS/LT swap parts
- Easy to install, bolt in Crossmember for use with GM T56 transmissions
- Designed using CAD modeling/FEA analysis for optimal fitment, strength, weight, safety and appearance
- Welded steel construction
- Provides an optimum engine/transmission inclination angle (when used with # BHS511 engine mounts) that is critical to obtaining suitable U-joint working angles
- Designed in conjunction with other Hooker Blackheart C10 engine swap parts to provide bolt-in installation of Hooker LS and LT swap manifolds, headers and exhaust systems for this application
- Provides the highest clearance available for up to 3" exhaust system routing
Specs:
| Application | 1967-1972 GM C10 Trucks LS Swap |
|---|---|
| Brand | Hooker BlackHeart |
| Emission Code | 6 |
| Material | Steel |
| Product Type | Transmission Crossmember |
| Transmission | T56 GM |
| Transmission | T56 Magnum GM |
| Transmission Type | T56 |
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.
- 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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★★★★★ 5
ASURION REFUND
I couldn’t be more pleased with ASURION. I had a 3 year furniture protection plan, when I emailed them with my problem they did not hesitate. I got a response from them quickly. It is well worth the money to get a Protection Plan.
I received a check from ASURION for the price I had paid.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
A must have
I thought this was going to be a waste of money but I couldn't have been more wrong. I purchased this for a piece of furniture and after about two and a half years the piece started falling apart. So again I thought I was wasting my time but I called them up and the person that answered the phone was the kindest and the most understanding person. I proceeded to tell her why I was calling and of the issues I was having and within just a couple minutes and just a couple more questions I had an Amazon gift card for the amount of the full purchase price, I received a full refund. And this was after two and a half years. The bottom line is you can not go wrong with the Asurion 3 year Protection Plan. A MUST HAVE!!!
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Reviewed in the United States on February 10, 2025
★★★★★ 5
Very satisfied
My office chair arm broke off and Asurion sent me a check for $99 within a week.
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Reviewed in the United States on December 15, 2025
★★★★★ 4
Quick & Efficient
Asurion was great and was able to provide me with a refund quickly since my product was defective after just 1 year. I’d give it 5-star, but the website and the submission process is a bit clunky.
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Reviewed in the United States on July 21, 2025
★★★★★ 5
We’re very helpful
It was very easy to use Asurion and they were helpful in giving me money for office chair I had ensured
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Reviewed in the United States on January 30, 2025
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