Description: Rear Crankshaft Oil Seal Kit
Condition: New
Brand: Cummins®  
Part Number: 3883774 
Type: Oil Seal Kit

Functions: 
Performance: Proper sealing ensures that the engine can operate at optimal performance levels.
Protection: By preventing oil leaks, the seal helps to protect the engine from damage caused by oil starvation or contamination.
Oil retention: The seal prevents oil from leaking out of the engine through the rear of the crankshaft, preserving the engine's oil level and maintaining proper lubrication.

The rear oil seal ring is important for preventing oil leaks from the engine, ensuring proper lubrication levels and protecting the engine from damage due to lack of oil or contamination, thereby maintaining optimal engine performance.

Cummins® is an American corporation that specializes in the production of engines, generators, filters and related technologies for automobiles, ships, construction and other industries. Founded in 1919, the company is widely known for its innovations in diesel engines and hybrid technologies. Cummins is also actively working on the development of alternative energy sources such as electricity and hydrogen. Its products are sold worldwide, serving a variety of industries and transportation.

Warranty
First Truck Parts offers a 365-days warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website