A-Body Transmission Crossmember 1964-1977 (Stock & LS/LT Swap)
SKU: 14684053158

A-Body Transmission Crossmember 1964-1977 (Stock & LS/LT Swap)

Sale price$152.99 Regular price$169.99
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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For Your Every Summer RSVP, with Code: SUMMER15

Description

A-Body Transmission Crossmember 1964-1977 (Stock & LS/LT Swap)(In Stock) Suspension Engineering chassis and suspension components are designed and tested to create a high strength, durable product, with great fitment. Our manufacturing process employ automated tubing benders, CNC machining, and laser cut components. We stand behind our products, and you will not find a better quality product at such an affordable price. Features include: Heavy Duty Mild Steel Construction Made in the USA Works with Factory and

(In Stock)

Suspension Engineering chassis and suspension components are designed and tested to create a high strength, durable product, with great fitment. Our manufacturing process employ automated tubing benders, CNC machining, and laser cut components. We stand behind our products, and you will not find a better quality product at such an affordable price.

Features include:

  • Heavy Duty Mild Steel Construction
  • Made in the USA
  • Works with Factory and Swap 350, 400, 700R4 Transmissions
  • Works with 4L60E, 4L80E, 6L80/90, 8L90 Transmission Swaps 
  • 1.25" x .188" Wall DOM
  • Additional Chassis Clearance
  • Light Weight Construction (8lbs)

Note: Our crossmember is designed off of Speed Engineering's LS motor mount plates set in the furthest back location and works with a variety of transmissions. 

Note: Not designed for factory SBC exhaust components.

Note: Drilling new frame holes may be required on some applications/swaps. 

Note: Larger transmissions will require custom sheet metal work to the floorboard for fitment.  

Note: Additional aluminum shims are available for correcting driveline angle. Each shim will correct 1 degree of angle and is cut out of 1/4" aluminum. Some transmissions might need more shims than others.

Note: Will only work on hardtops. Crossmember is 55" in total length. Convertibles and some boxed frame hardtops came with 48" crossmembers, which our product will not work for fitment. 

Vehicle Applications:

  • 1964 - 1977 A Body Vehicles (Stock, LS, or LT Swap)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 14684053158

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Maria
Lexington, US
★★★★★ 5
Beautiful
Color: Champagne, Size: 7 Years
I bought it to my son to play piano, and I really loved it, beautiful, good quality. 👏🏻
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Reviewed in the United States on April 1, 2026
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c'est la vie🎉😘
Natrona Heights, US
★★★★★ 5
Perfect Suit Great Quality and Value
Color: Lavender Purple, Size: 6 Years, Color: Lavender Purple, Size: 6 Years
I love at how nice this boys suit turned out. The slim fit gives it a stylish, elegant look, and it makes my nephew look so sharp and grown up. Fit true to size. The material feels good quality, not thin or cheap, and it’s definitely nicer than I expected for the price. I really like that it comes as a full set, which made things so much easier instead of having to buy down extra pieces. Love the tie and the vest, so cute. He wore it for a special event and got so many compliments, people couldn’t believe how handsome he looked. It stayed looking neat all day, and he was able to move around comfortably. I could easily see him wearing this again for weddings, church, holidays, or even school pictures. Overall, it’s a great buy if you want your little guy to look dressed up without spending a fortune. Beautiful boys suit, stylish and elegant, great value and quality. Wash inside out, and air dry.
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Reviewed in the United States on August 26, 2025
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Keneisha Morris
Massapequa, US
★★★★★ 5
One of the best suits out there!!
Color: Christmas Green, Size: 8 Years
I am not one who write reviews, so the fact that I'm penning this review you should know. These suits are the best, the sizing, the fit, the quality everything is perfect. I bought for my 3 sons and they all fit well, I was worried about the fit because one of my son is slender but tall so length things would be okay but waist toooo big, with this suit everything was on point. Ages: 13-14(about 5"4-5"5 have a little body wouldn't consider husky) got him size 18, 10-11(slender but a little tall for his age) got him size 14, 9yr old(average height and body size) got him size 8. Can't beat the price and for 6 pieces(pants, vest, jacket, shirt, tie, bowtie)
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Reviewed in the United States on April 2, 2026
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Lori
San Leandro, US
★★★★★ 5
Great buy
Color: Champagne, Size: 6 Years
I bought 3 sizes for my sons to wear at our wedding. They are heavy duty quality material. The dress shirts are a little stiff and snug but also great quality. Would buy again 100%
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Reviewed in the United States on May 24, 2026
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Shaun
Lowell, US
★★★★★ 5
Perfect fit!
Color: Lavender Purple, Size: 12 Years, Color: Lavender Purple, Size: 12 Years
It’s perfect! Just get it, like now!!!
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Reviewed in the United States on May 4, 2026

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