High Performance:Access Hole Cover 3903463 is a part manufactured by OEM to ensure proper fit and high quality manufacturing.
Fitment Type:Direct Replacement
Description:that is used to cover access holes in the engine block or other parts of the engine. It is designed to prevent debris and other contaminants from entering the engine and causing damage.
Description
NITCO BRAUNCO Breather Cover Access Hole Cover with Seal Ring 3903475 3903463 Compatible with Dodge Cummins 4BT 3.9L 6BT 5.9L 6B5.9 ISB 6C8.3 6CT ISC