A9060160226
Valve Spring Retainer/Plate OM904 Euro 4/5
Detroit Diesel

The valve spring retainer or plate for OM904 Euro 4/5 engines is a critical component that holds the valve spring in place, ensuring proper valve operation. With an outer diameter of 18.80 mm and an overall length of 10.70 mm, it is engineered to withstand high spring forces and engine vibrations. Made from resilient steel, this retainer maintains consistent tension on the valve spring, promoting stable valve timing and engine performance. Its precise dimensions are vital for correct fitment within the cylinder head assembly. Proper retention of valves reduces the risk of spring failure, which could lead to engine misfire or damage. This part is available through Source One Parts Center, offering dependable quality for heavy-duty engine maintenance and repair.