MAHLE SS45903 INTAKE VALVE STEM OIL SEAL SET FOR 1998.5-2002 CUMMINS 5.9L ENGINE

The MAHLE SS45903 is a set of 12 intake valve stem oil seals designed for 1998.5-2002 5.9L Cummins engines. These seals are OE quality, meaning they meet the same specifications as the original factory parts, and are made with a metal and molded rubber construction for durability. They help to prevent oil leakage from the valve stem and ensure proper valve lubrication. 

Vehicle Fitment (1998.5–2002)

The MAHLE SS45903 Intake Valve Stem Oil Seal Set is an essential upgrade for any 1998.5-2002 Cummins 5.9L engine owner. This comprehensive set includes 12 high-quality oil seals designed specifically to fit Dodge Ram 2500 and 3500 models, both 2WD and 4WD, equipped with the iconic 5.9L Cummins 12V engine. Crafted to meet OE specifications, these seals ensure a reliable seal that matches the performance of factory-installed components.

Constructed with a robust combination of metal and molded rubber, the MAHLE SS45903 seals are engineered to withstand the rigors of engine operation, providing both durability and longevity. Their innovative design effectively prevents oil leakage from the valve stem, a common issue that can lead to reduced engine performance and increased oil consumption. By maintaining a precise balance of oil lubrication, these seals promote optimal performance, contributing to the overall health of your engine.

Installation is straightforward, making it a perfect fit for both professional mechanics and DIY enthusiasts looking to enhance the reliability of their vehicle. With the MAHLE SS45903 Intake Valve Stem Oil Seal Set, you can enjoy peace of mind knowing that you have equipped your engine with high-quality parts that uphold the standards of excellence established by MAHLE.

Designed for long-lasting performance, this oil seal set not only ensures that your 5.9L Cummins engine operates smoothly but also helps to reduce maintenance costs over time. Upgrade your engine’s efficiency and maintain its peak performance with the MAHLE SS45903—where quality and reliability meet.