21556636
V-Ribbed Belt
Mack

This high-quality V-Ribbed Belt is essential for maintaining optimal operation of your vehicle's accessory drive system. Designed with durability and flexibility in mind, it ensures efficient power transmission to components such as the alternator, power steering pump, and air conditioning compressor. Proper tension and alignment of this belt help prevent slippage and reduce wear, extending the lifespan of your vehicle's accessories. Its ribbed design provides excellent grip and stability, even under demanding conditions, which is crucial for maintaining consistent performance. Regular replacement with a reliable belt like this can prevent unexpected breakdowns and costly repairs. Source One Parts Center offers this component to ensure your truck remains dependable on the road, delivering peace of mind and sustained operational efficiency.