G-Body Powerglide Transmission Parts

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

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.

Learn about the power behind the G-body platform and the steps to upgrade a 7.5" bolt rear end to a 8.5" to withstand high horsepower. See how to change the differential fluid and install new gaskets.

Check out these tips on T-5 transmissions!

Need a little help Identifying GM Body Styles 1964-1972? Click Here!

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

Learn how to replace a fuel sending unit. Our fuel gauge sending unit guide and installation video covers all you need to match your fuel sender and gauge.

Product guru Jeff K. takes us along as he updates the suspension on his 1946 Ford Sedan Delivery with a set of fresh Mustang II coilovers following an unfortunate incident with a pothole.