AC T10 Transmission Parts

Old trucks are just meant to have manual transmissions. They're made even better with a modern overdrive like a Tremec TKX. Watch our C10 manual transmission conversion on an LS-swapped '68 to see just how easy it is to row your own gears,

If you're ready to swap an LS engine into you '73-'87 Squarebody Chevy or GMC truck, here's a guide to get you started and a parts list to help you get everything you need for your swap.

Follow Tim as he swaps tail housings and covers on a T-5 transmission

Looking to update that '67-'72 C10 truck with an LS swap? These motors mounts and transmission crossmember kit will make that modern powerplant and transmission fit like they came that way from the factory!

Learn about how aftermarket transmission coolers can help keep your transmission cool and the different options available for cooling with our expert guide.

Check out these tips on T-5 transmissions!

Follow along as we give our C10 truck project a much needed dose of suspension travel with a bolt-on C-notch kit.

Speedway Motors employee Pat O. is back to talk Ford Automatic OverDrive Kickdown brackets and kits.

This resource contains a transmission pan shape ID chart and other tips to help with identifying GM transmissions.

Learn how to install an external Transmission Cooler, to help keep the temperature of your transmission consistent.