MAHLE Timing Cover Seal 94-18 Ram 5.9L/6.7L Cummins

MAHLE Timing Cover Seal 94-18 Ram 5.9L/6.7L CumminsAre you chasing down an oil leak at the front of your Cummins? The MAHLE Timing Cover Seal is what you need to fix it the right way the first time. Designed as a direct fit replacement for 5. 9L and 6. 7L Cummins engines, this seal restores a tight, leak free barrier where it matters most, keeping oil in the engine and off your undercarriage. Front cover and crank seal leaks are one of those problems that only get worse over time, leading to oil loss

Are you chasing down an oil leak at the front of your Cummins? The MAHLE Timing Cover Seal is what you need to fix it the right way the first time. Designed as a direct-fit replacement for 5.9L and 6.7L Cummins engines, this seal restores a tight, leak-free barrier where it matters most, keeping oil in the engine and off your undercarriage.

Front cover and crank seal leaks are one of those problems that only get worse over time, leading to oil loss and potential long-term damage if ignored. This seal is built to eliminate that issue with OE-level precision and durability, giving you a reliable fix whether you’re doing maintenance, a reseal, or a full engine build. If you’re already in there, this is the kind of part you don’t cut corners on.

MAHLE builds the 48383 using high-performance PTFE (Teflon) sealing material, designed to handle extreme heat, oil exposure, and constant rotational wear without breaking down. This advanced material provides a tight, consistent seal against the crank surface, helping prevent leaks even under heavy-duty diesel use.

The kit also includes a repair (wear) sleeve and a dust shield, allowing you to restore a worn or grooved sealing surface and ensure long-term, proper sealing performance. Built to meet or exceed OEM specifications, it delivers precise fitment and dependable sealing.