21372811
V-Ribbed Belt
Mack

IN STOCK

Mack

4 are currently available

Ships within 1 business day

$62.18 $74.61

This truck part is made by Mack. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION
This V-ribbed belt is a crucial component in the accessory drive system of heavy-duty trucks. It transmits power from the crankshaft to various auxiliary components such as the alternator, power steering pump, and air conditioning compressor. Its ribbed design provides enhanced grip and reduces slippage, ensuring efficient operation of belt-driven systems. Made from durable rubber compounds, it resists cracking, fraying, and wear over time, even under high tension and temperature conditions. Proper tensioning and replacement of this belt are vital for maintaining the reliability of engine accessories and preventing unexpected breakdowns. Source One Parts Center offers this belt to help technicians keep the engine’s auxiliary systems running smoothly and efficiently.