What is included in upper, lower and full Cummins gasket kits? Simply put: an upper kit contains the seals for the cylinder head, valve cover, and manifolds; a lower kit provides...
Problem Introduction: Every professional engine rebuilder, fleet maintenance manager, and wholesale parts distributor eventually faces the same high-stakes purchasing dilemma:...
A diesel rebuilder orders a “complete” Cummins kit, opens the package after tearing down the engine block, and discovers a disaster: the main bearings, crankshaft seals, and the...
A common and expensive problem faced by engine rebuilders, wholesale distributors, and fleet maintenance managers is partnering with a gasket vendor who offers low prices but...
Ordering an overhaul kit using only a vague description like “Cummins ISX15 kit,” “6BT rebuild set,” or “QSB6.7 gasket kit” is a massive gamble that frequently results in the...
You are sitting at a stoplight in your second-generation Dodge Ram, and suddenly you notice a steady stream of smoke puffing from the breather tube beneath your truck. Panic sets...
If you are dealing with sudden heavy-duty engine power loss, you are probably asking yourself: 8.3 ISC Cummins caps pump are they reliable? You are not alone. A motorhome owner...
It’s a mechanic’s worst nightmare: a heavy-duty commercial truck is loaded and ready for a cross-country haul, but the pneumatic air brake system refuses to build pressure past...
It was 2:00 AM on a freezing Tuesday when Mark, a fleet manager for a major logistics company, got the dreaded phone call. One of his flagship Peterbilt 389 trucks, powered by a...
Problem Introduction: A sputtering engine, unexpected power loss, or severe starting difficulties are serious indicators of dangerous moisture contamination in your fuel system....
