V-Belt Fan Belt Pair for Dual Cooling System - AVX13 Profile SKU: QT4381

When your cooling fan belts slip or snap, engine temperatures climb fast—and overheating can mean costly downtime or engine damage. This matched pair of V-belts restores proper fan drive to keep your cooling system working when you need it most.

Why This Pair Matters

• Cogged AVX13 profile reduces slippage and improves heat dissipation for reliable power transfer
• Reinforced rubber construction resists stretching and cracking under heat and vibration
• Matched pair ensures balanced tension for dual-belt fan drive systems
• Professional sizing at 0.51 in width by 56.89 in length delivers exact-fit performance

When fan belts fail, your cooling system fails too. This pair gets you back to dependable operation with the right fit and proven durability. Need help confirming fitment? Call S&H Parts—we have been solving parts challenges since 1969.