Cummins Genuine Parts Serpentine Belt 8PK1765

High-quality genuine Cummins serpentine belt designed for heavy-duty engine applications. This 8-rib belt (8PK1765) ensures reliable power transmission to engine accessories such as the alternator, water pump, and air conditioning compressor. Manufactured to meet OEM standards, it provides durability, excellent wear resistance, and long service life under demanding operating conditions.