8-Rib Serpentine Belt for Heavy-Duty Agricultural Applications SKU: QT58161

When your cooling fan starts slipping or your alternator quits charging at peak loads, a worn serpentine belt is often the culprit. This 8-rib replacement restores proper power distribution to all your engine accessories, preventing costly component damage from slippage or tensioner overload.

Why Professional-Grade Construction Matters

• 8-rib design distributes loads evenly across all driven components, reducing individual rib stress
• Heat and oil-resistant EPDM compound maintains flexibility and resists glazing under heavy loads
• Reinforced internal cords prevent stretching and maintain proper tension throughout the belt's service life
• Precision-molded ribs maximize pulley contact for slip-free operation and quiet performance

Proper installation requires releasing the belt tensioner with appropriate tools and routing the belt through all pulleys following your equipment's specific diagram. Inspect all pulleys for wear or debris while the old belt is off—these factors destroy new belts quickly. With 55+ years of helping farmers keep equipment running, S&H Parts stocks belts built for the punishment that agricultural work delivers.