Chevy Silverado 3500 4L60E Parts

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

This new steel bellhousing from Speedway Motors is made for everyone who wants to run three pedals without spending a fortune or relying on a crusty original.

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

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

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

Learn the differences between Chevy 2-bolt and 4-bolt main blocks, how to ID them, key years, and whether a 4-bolt is worth it for your build

Not only is Greg Turner's '56 a great driver, it's full of great family memories. Built in the home garage by Greg and his sons, this clean Chevy has covered a lot of miles.

Check out a gallery of our favorite Chevys and other GM cars and trucks from the 2022 SEMA show!

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

When Pat Orth isn't offering help and technical support on the phone at Speedway Motors, he's driving around in his clean, LS powered '64 Impala.