Engine Repair, Rebuild & Overhaulin Ontario, CA.

It depends on the condition of the block and crank, the mileage, the cost of parts and how long you plan to keep the truck. We inspect the engine and give you a clear comparison of repair, rebuild and replacement options.

An in frame overhaul replaces the main wear parts such as liners, pistons, rings and bearings with the engine in the truck. An out of frame overhaul removes the engine for a complete teardown, inspection and machining.

Heavy blow by, oil consumption, low compression, coolant in the oil, knocking, excessive smoke and repeated overheating are signs of internal wear that should be diagnosed quickly.

An engine conversion must meet California emissions rules for your vehicle. We will talk through what is allowed for your truck before any conversion work is planned.

We work on light, medium and heavy duty diesel trucks, fleet vehicles, trailers and RVs, including Freightliner, International, Peterbilt, Kenworth, Volvo, Mack, Hino, Isuzu, Ford Power Stroke, Ram Cummins and GM Duramax.

It depends on the truck, the parts and what we find. We diagnose first, then explain the repair options and the price before any work begins, so there are no surprises. Call, text or use the form to get started.

Calling ahead is best so we can plan bay time and parts. If your truck is down, call (909) 701-8755 and we will tell you the fastest way to get it in.