A4729980747
Decoupler Heavy Duty EPA07/EPA10/GHG17
Detroit Diesel

This decoupler head is engineered to provide a resilient interface between the cylinder head cover and the engine block, effectively dampening vibrations and accommodating thermal expansion. Its dimensions include a 13 mm hex head, an 8.10 mm head height, and a flange diameter of nearly 18 mm, with a shoulder length of 35 mm that ensures proper seating. Built to operate within temperatures from -30°C to +120°C, it maintains structural integrity under engine stress. Its robust design makes it indispensable for preventing leaks and ensuring consistent compression sealing. The shoulder length contributes to proper alignment and load distribution, reducing wear over time. Proper installation of this decoupler head is essential for engine longevity, making it a critical replacement part. Source One Parts Center offers this component to assure quality and compatibility with your EPA07/EPA10 emissions-compliant engines.