Caterpillar Engine Rebuild Kits

RF Engine carries a full line of Caterpillar engine rebuild kits designed to restore performance and extend engine life. Kits typically include pistons, rings, pins, cylinder liners (where applicable), rod and main bearings, and either a head gasket set & pan gasket (inframe) or full gasket set with crank seals (out-of-frame). Exact contents vary by kit — check each listing for details.

We ship from multiple warehouses to get parts to you fast. Need help choosing the right kit? Our team of engine experts is ready to help. Give us a call at 800-828-6943.

Select an engine family below to view available rebuild kits.