Mcbee-Interstate Mcbee Valve Guide Part No: M-4923471
$5.30
The McBee‑Interstate McBee M‑4923471 Valve Guide is a direct-fit replacement designed for Cummins L10, M11, ISM, and QSM series diesel engines. Supplied by Wofford Truck Parts, this USA-manufactured component meets ISO 9001:2015 and AAR design standards for exceptional durability and precision. It ensures proper valve stem alignment and reduces wear in heavy-duty applications. Backed by a 2-year (valve‑train parts: 1-year) unlimited mileage warranty, it’s ideal for rebuilds and engine maintenance.
Specifications
The M‑4923471 Valve Guide from McBee‑Interstate McBee, sold through Wofford Truck Parts, is engineered specifically for Cummins® mid‑range heavy-duty engines: L10, M11, ISM, and QSM series. This precision-machined valve guide ensures proper alignment of the valve stem within the cylinder head, reducing wear, improving sealing, and extending engine life.
Manufactured in ISO 9001:2015-certified facilities and built to AAR design standards, the guide meets or exceeds OEM requirements. McBee‑Interstate McBee offers a 2‑year unlimited mileage warranty on engine parts, with valve-train components typically covered for 1 year. Ideal for engine overhaul, heavy-duty service, and rebuild environments, it’s a reliable aftermarket solution for professional technicians and fleet operators.
Compatibility
Cummins L10 engines (10 L, 24‑valve)
Cummins M11 engines
Cummins ISM series engines
Cummins QSM series engines
Alternative Part Numbers
- 4923471
- CUMMINS 3328786
- CUMMINS 4923471
- INTERSTATE‑MCBEE M‑4923471
- M‑4923471
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