Chevy C10 4L60E Transmission Parts

A real-world guide to 4L60 transmission specs, strength, and swap tips.

From a mild leveling to slammed and “in the weeds” there are several options to lowering a C10. We discuss the options in our ’67-’72 C10 lowering guide.

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

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,

Jason Ankerson's 1965 Chevy C10 began its life as his high school beater. Over a decade of transformations, his first-gen C10 has become a modern reliable cruiser.

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!

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Check out Marc and Kelly's LS-powered '56 Chevy Homebuilt Heaven award-winning hauler!

Looking for a driveshaft for your 67-72 C10? Our custom-length driveshaft kits make it a breeze to get the perfect 67-72 C10 driveshaft length. Follow along as we show how to measure and install a C10 one piece driveshaft.

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.