The engine and powertrain are where a small problem turns into a parked machine fast. We diagnose it right the first time and fix what's actually wrong — not what's easiest to bill.

What We Handle

Engine diagnostics — hard starts, no-starts, power loss, overheating, excessive smoke, knocking and misfires traced to the real cause
In-frame & out-of-frame rebuilds — liners, pistons, bearings, gaskets and full overhauls on CAT, Cummins, Detroit and more
Cylinder head work — valve jobs, head gaskets, cracked-head diagnosis
Fuel systems — injectors, injection pumps, fuel rail and supply issues
Turbochargers — boost-pressure problems, turbo replacement, actuator faults
Clutches & transmissions — slipping, shifting and driveline repair

Real example: a 246 misfire that the dealer called a "blown engine" turned out to be a single disconnected vacuum line starving one bank. We found it, hooked it back up, and the machine ran like new. That's the difference between plugging in and actually diagnosing.

Brands We Know Cold

Caterpillar, Cummins, Detroit, John Deere, plus on-highway diesel across Peterbilt and Kenworth. Years on the dealer side at the brands you run means we've seen your problem before.

Mobile or In-Shop

Most diagnostics and a lot of repairs we do right at your yard or job site. Bigger rebuilds come into the shop. Either way, we keep you posted on what it needs and what it costs before the work happens.

Engine & Powertrain Repair & Rebuilds

What We Handle

Brands We Know Cold

Mobile or In-Shop

Machine Down? Let's Get It Running.