Product Description
MAHLE GS33485 oil cooler gasket set for 2003–2024 Dodge Ram with 5.9L or 6.7L Cummins. OE-style steel gaskets for reliable sealing when servicing the oil cooler/filter housing. Includes both cooler-to-block and cooler-to-filter head gaskets for a complete reseal.
- Material: Steel
- Quantity: Two (2) gaskets – cooler core to block, and filter head to cooler core
- GTIN/UPC: 027067712134
- Meets OE specifications; 1-year limited warranty
Fitment
- 2003–2024 Ram 2500 / 3500 / 4500 / 5500 with 5.9L (’03–’07) or 6.7L (’07.5–’24) Cummins diesel
Cross Reference Numbers
- Chrysler/Mopar: 5086834AA, 5135787AA, 5179064AA
- Cummins: 3977913
FAQ
What’s in the box?
Two steel oil cooler gaskets: block-to-cooler and filter head-to-cooler, for a complete reseal.
Will this fit my truck?
Fits 2003–2024 Ram 2500/3500/4500/5500 with 5.9L or 6.7L Cummins. Always verify by year/engine and build details before install.
Do I need sealant?
These are formed gaskets; follow Cummins/MAHLE service procedures—clean mating surfaces and torque to spec.
Symptoms of a failing oil cooler gasket?
Oil leaks at cooler housing, oil in coolant, or low oil pressure. Inspect and replace during cooler service.
