21347087
Crankshaft Seal
Mack

This crankshaft seal is engineered to prevent oil leaks from the engine’s crankcase, maintaining proper lubrication and engine performance. Crafted from high-quality, resilient materials, it withstands extreme temperatures and pressures typical in heavy-duty engine operations. Its precise fit ensures a tight seal around the crankshaft, reducing the risk of oil loss and contamination ingress. Proper installation of this seal is critical for preventing engine damage and ensuring long-term reliability. It also helps maintain optimal engine oil pressure, which is vital for efficient operation. Source One Parts Center supplies this crankshaft seal as part of their extensive engine parts inventory, providing dependable solutions for maintaining engine integrity and performance.