23520041
Oil Access Seal for Dual Alternator Drive
Detroit Diesel

The oil access seal for dual alternator drives plays a vital role in maintaining the integrity of the engine's lubrication system. Crafted from fluorocarbon elastomer, this seal offers excellent chemical resistance and flexibility, ensuring a tight fit around the drive shaft. Its precise dimensions—6.35 mm width with an outer diameter not exceeding 52.38 mm—are engineered to prevent oil leaks, which could otherwise lead to reduced lubrication efficiency or contamination. The inner diameter accommodates the shaft size, ensuring minimal play and secure positioning. This seal is essential for preventing dirt, debris, and moisture from entering the sealed area, thereby protecting vital engine components from premature wear and corrosion. Proper sealing also contributes to maintaining optimal oil pressure and flow, which are crucial for engine longevity and performance. Source One Parts Center supplies this high-quality seal as part of a comprehensive approach to engine maintenance, promoting reliability and smooth operation under heavy-duty conditions.