23513768
Remote Mount Oil Filter Adapter Bolt Washer Seal
Detroit Diesel

This washer seal for remote oil filter adapter bolts is essential for creating a tight, leak-proof seal between the bolt and the adapter assembly. With a thickness of 1.75 mm and inner and outer diameters of 43.36 mm and 52 mm respectively, it fits precisely into the designated sealing surfaces. Crafted from copper, it provides excellent thermal and electrical conductivity while resisting corrosion and deformation over time. Proper installation of this seal prevents oil leaks, contamination, and pressure loss, which are critical for maintaining proper lubrication and engine efficiency. Regular inspection and replacement during maintenance help sustain optimal engine operation and prevent potential damage caused by fluid leaks. Sourced from trusted suppliers like Source One Parts Center, this small but vital component ensures the integrity of your engine’s oil system in demanding heavy-duty conditions.