Reseal the back of your 5.9 and 6.7 Dodge/RAM diesel engine with the Cummins 5259499 Genuine Rear Main Seal. The rear main crankshaft seal is a leak point on many engines and there are several schools of thought on when to change it. Some don't believe in touching the rear main seal if it's not leaking, others change it anytime it's accessible such as replacing a transmission, torque converter, or clutch. Wherever you land on this, XDP has you covered. This is a genuine OEM replacement for stock, non-worn crankshafts. This rear main seal does not include the repair sleeve.
Features:
- Direct-Fit Replacement
- Rear Main Crankshaft Seal
- Cardboard Inner Ring, Not Steel
- For Non-Damaged Crankshaft Surfaces (No Repair Sleeve)