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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: CUM3969987 Manufacturer Sku #: 3969987
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$186.95
1998 - 2007 Dodge Ram 2500
1998 - 2007 Dodge Ram 3500
Product Name: Cummins Grid Heater Manufacturer: Cummins Manufacturer Part #: 3969987 Thoroughbred Diesel Part #: CUM3969987 Fitment Notes: 1998.5-2007 Dodge 5.9L 24 Valve
Instant cold start engine performance gains can be obtained by replacing your failed OEM Heater Grid unit with this kit. This Cummins 5.9L Heater Grid Kit is a quality Cummins OEM part.
Contains:
Fitment:
Note: The 5.9L Cummins 3969987 Grid Heater Kit will not be compatible with the Dodge Ram trucks that have the heater Grid built into the intake plenum.
The governor pressure solenoid and transducer replacement, usually help a 3-4 shift and overdrive lock up.
How does the transmission fluid look? Any burnt smell or clutch material in fluid?