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Cummins · Cooling System
5292742
In stock · ships from Knoxville
This is a genuine Cummins 180°F coolant thermostat designed for 1998.5–2007 Dodge Ram trucks with the 5.9L Cummins turbodiesel and for equipment powered by the 3.9L 4BT Cummins engine.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Ram
Other applications
Ram
Other applications
Replaces old Cummins part number 3967195. Confirm engine year; 1998 models built after mid-1998 (1998.5) use this thermostat.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 1 of 1.
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It opens at 180°F to regulate coolant flow, keeping the engine at its proper operating temperature. A faulty thermostat can cause overheating, poor heater output, or excessive fuel consumption, so replace it if the engine runs too hot or too cold, or if temperature fluctuations are noticed. The thermostat is a direct-fit replacement for the original part and comes with a jiggle pin and vented design to aid in air bleed during installation.
Part Number: 5292742
THERMOSTAT
Vendor: Premier Freightliner
Dealer: KP Services Crossville
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