88GB459P716
Engine Drive Belt
Mack

This drive belt is a vital component that transmits power from the engine to various auxiliary systems, including the alternator, water pump, and air conditioning compressor. Its durable construction ensures reliable operation under high loads and harsh conditions typical of heavy-duty engines. Proper tension and alignment of this belt are crucial for preventing slippage and ensuring efficient power transfer. Regular inspection for signs of wear, cracking, or fraying is essential to avoid unexpected breakdowns. Replacing a worn belt promptly can prevent damage to other engine components and maintain optimal performance. Source One Parts Center offers this essential part as part of a comprehensive engine accessory lineup, supporting your vehicle’s operational reliability.