8-Rib Serpentine Fan Belt for Case Farmall Series Tractors SKU: QT400099

When your serpentine belt starts squealing, slipping, or shows cracking, your cooling fan, alternator, and hydraulic systems are all at risk. This 8PK x 1439mm serpentine belt keeps all your essential accessories running smoothly on your Case Farmall tractor, preventing overheating and electrical failures that can shut down operations.

Why This Belt Matters

• 8-rib design provides maximum surface contact for slip-free operation even under heavy loads
• 1439mm length precisely engineered for proper tensioner operation and accessory spacing
• Heat-resistant EPDM construction withstands engine compartment temperatures and chemical exposure
• Reinforced cord construction resists stretching even during cold starts or heavy electrical demands

Professional installation is critical for these multi-accessory drive systems. Always inspect all pulleys for wear, ensure the automatic tensioner moves smoothly, and follow the OEM belt routing diagram exactly. A properly installed serpentine belt should run quietly without squealing and maintain consistent tension across all driven components.