Gates K061369HD Serpentine Belt - Fan

Reliable Serpentine Belt for Heavy Duty Chevrolet and GMC Vehicles

The Gates FleetRunner Heavy Duty Micro-V Belt K061369HD is engineered to meet the demanding needs of heavy-duty Chevrolet and GMC trucks and vans. Designed for durability and consistent performance, this serpentine belt is compatible with multiple models including the Chevrolet Silverado 2500 HD and GMC Sierra 3500 Classic.

• Top width options: 0.807 inch and 20 mm for precise fitment
• Constructed with polyester cord material for enhanced strength
• Epdm belt material and washer pump for improved heat and wear resistance
• Cross section designation: K with 6 ribs for optimal power transmission
• Effective length approximately 136.93 inches (3478 mm) and outside circumference around 137.5 inches (3493 mm)
• OE comparison rating: OE improved for reliable replacement performance

About the FleetRunner Heavy Duty Micro-V Belt Line

The FleetRunner Heavy Duty Micro-V Belt line by Gates is specifically designed for commercial and fleet vehicles requiring robust accessory drive components. This product line focuses on heavy-duty automotive v-ribbed belts that deliver consistent power transfer and extended service life under demanding conditions. The K061369HD belt exemplifies this with its durable EPDM construction and polyester cords, making it suitable for heavy-duty Chevrolet and GMC trucks and vans.

Product Details and Specifications

This serpentine belt features a 6-rib design with a K cross section, providing reliable grip and efficient power transmission to accessory components. The belt’s EPDM material offers resistance to heat, ozone, and wear, which is critical for heavy-duty applications. The polyester cord reinforcement enhances tensile strength, reducing stretch and maintaining proper tension over time. With an effective length of approximately 136.93 inches (3478 mm) and an outside circumference near 137.5 inches (3493 mm), this belt fits a range of Chevrolet Express and GMC Savana vans, as well as Silverado and Sierra 2500 and 3500 series trucks.

Compatible Vehicles and Common Applications

• Chevrolet Express 2500 and 3500
• GMC Savana 2500 and 3500
• Chevrolet Silverado 2500 HD and 3500 Classic
• GMC Sierra 2500 HD and 3500 Classic

This belt is used in accessory drive systems to power components such as the alternator, power steering pump, and air conditioning compressor. It addresses issues like belt wear, cracking, slipping, and loss of tension that can lead to accessory failure or engine overheating.

Installation Notes and Tips

• Ensure proper routing according to vehicle-specific diagrams
• Check pulleys and tensioners for wear before installation
• Use a belt tension gauge to verify correct tension after installation
• Inspect the belt for any damage or defects prior to fitting

Quality Assurance and Warranty

The Gates FleetRunner Heavy Duty Micro-V Belt K061369HD is manufactured to meet or exceed OEM specifications. Its OE improved rating ensures compatibility and performance comparable to original equipment. Gates provides quality assurance backed by industry standards, although specific warranty details should be confirmed with the distributor or installer.