Mack 57GC371 Crankshaft Kit Rear Seal PAI 7981

CROSS REFERENCE: 446GC314 446GC318 57GC371

APPLICATION: Mack E7/E-tech/Aset/Multiple Use Application.

DETAILS: Kit Rear Seal & Wear Ring (Teflon)

BRAND:  PAI 7981

Mack 57GC371 Crankshaft Kit Rear Seal PAI 7981. Heavy duty parts and heavy duty. Maintains pressure stability and supports reliable crankshaft sealing control.

All components are proudly manufactured in the U.S.A. by PAI Industries Inc., an ISO9001-certified company with over 50 years of experience in the heavy-duty truck parts industry. This part is built brand new with premium aftermarket quality and includes a 2-year unlimited mileage warranty. Trusted American manufacturing for reliable diesel performance.