Click on image to zoom

X-Factor Aluminum Cross Member, 67-69 F-body to Muncie/T10/Saginaw/Richmond 5-Speed/TKO/MAGNUM/Turbo 350/400/700R4

X-Factor Aluminum Cross Member, 67-69 F-body Muncie/T10/Saginaw/Richmond 5-Speed/TKO/MAGNUM/Turbo 350/400/700R4
Pricing: $405.00


Made from powder coated T-6061 aluminum this cross member bolts to the original holes in the sub-frame and provides a strong, lightweight support for a long list of transmissions with no drilling or fabrication and provides clearance for up to 3.5” exhaust.

The X-Factor for 1st gen F-bodies is adjustable to fit the TREMEC TKO, T56 and Magnum, LGT700, Muncie, T-10, Saginaw and Richmond manual transmissions along with automatics ranging from the Powerglide and Turbo350 to the Turbo400,and 700r4. It is compatible with common GM isolator mounts or American Powertrain’s ISO-X ballistic mount.

Each cross member comes with the modular aluminum center section, steel sub-frame mounting plates, adjustable height bridge plates and installation hardware and is tested to withstand over 1000ft-lbs of twist. The lightweight construction means big weight savings over steel, plus it looks cool.


Shipping Information

  • Item Requires Shipping
  • 14.0 lbs.
  • W8.0000” x H8.0000” x L32.0000”

If you don’t know what you need call our technical sales staff at 931-646-4836
  • Tech Line Support Our tech lines are manned 7:00 AM – 7:00PM CST M-F. Plus, we have a call back service on weekends and holidays.
  • Expert Enthusiasts American Powertrain's team is manned by experienced enthusiasts with years of installation experience.
  • 2 Year Warranty Industry leading 24-month warranty from date of installations with 2-year installation grace period.
  • Fast Shipping Domestic and international shipping experts. Fast freight and overnight service available on all in stock items.