Manufactured by Interstate-McBee
M-4952631 — 215 °F Oil Cooler Thermostat
Interstate-McBee M-4952631: A replacement oil cooler thermostat listed with a 215 °F temperature specification. Match the Part Number and configuration before ordering.
PART NUMBER LOOKUP & QUOTATIONS
Interstate-McBee Parts for Cummins ISX, QSX & X15
Review catalog-listed replacement parts for Cummins ISX, QSX and X15 applications. Engine family alone does not confirm fitment: match the Part Number and engine configuration before requesting a quote.
Browse application & part guides
Selected parts
Reference pricing, where available, is shown on each part page. Contact PartAxiom to confirm availability and quotation terms.
Manufactured by Interstate-McBee
M-4955778 — Oil Cooler Installation Kit
Interstate-McBee M-4955778: An installation kit for oil cooler service. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
M-4955830 — 83 mm Stainless-Steel Oil Cooler Kit with Seals
Interstate-McBee M-4955830: A replacement oil cooler kit listed with an 83 mm stainless-steel specification and seals. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
M-4965482 — 83 mm 13-Plate Stainless-Steel Oil Cooler Core
Interstate-McBee M-4965482: A replacement stainless-steel oil cooler core listed with an 83 mm specification and 13 plates. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
M-4965483 — 12-Point Oil Cooler Mounting Cap Screw
Interstate-McBee M-4965483: A replacement 12-point cap screw for oil cooler mounting. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
M-4966084 — Oil Cooler O-Ring Seal
Interstate-McBee M-4966084: A replacement O-ring seal for an oil cooler. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
M-5532492 — Lube Oil Pump Assembly
Interstate-McBee M-5532492: A replacement lubricating oil pump assembly. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
MCB4955831 — 83 mm Stainless-Steel Oil Cooler Core Kit for ISX
Interstate-McBee MCB4955831: An oil cooler core kit listed for ISX, with an 83 mm stainless-steel specification and a no-spacer-needed catalog note. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
M-2872279 — Camshaft and Crankshaft Position Sensor
Interstate-McBee M-2872279: A replacement position sensor listed for camshaft and crankshaft applications. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
M-3680410 — Water Pump Cover
Interstate-McBee M-3680410: A replacement water pump cover listed as a component included in the M-4090022 minor repair kit. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
M-3684450 — Water Pump Cartridge
Interstate-McBee M-3684450: A replacement water pump cartridge supplied as a cartridge only. Match the Part Number and configuration before ordering.
Manufactured by Interstate-McBee
M-3686661 — Super-Alloy Exhaust Valve
Interstate-McBee M-3686661: A replacement exhaust valve listed with a super-alloy specification. Match the Part Number and configuration before ordering.
Before requesting McBee parts
How do I confirm the right part?
Start with the complete Part Number, including prefixes and suffixes. Check the application notes; where required, provide the engine serial number, CPL or equipment details with your request. A shared engine family does not establish interchangeability.
Are OEM references the same as the manufacturer?
Interstate-McBee identifies the manufacturer of these replacement parts. Cummins and other OEM application names identify intended reference applications, not the manufacturer of the listed item. Use only verified cross-references to assess alternatives.
Does a listed price confirm stock?
No. A reference price does not confirm stock or a delivery date. Availability, supplied configuration and final terms are confirmed during quotation.
What if I cannot find a Part Number?
Send the complete number, quantity and any application details through Request a Quote. PartAxiom also handles unlisted sourcing requirements.