Gates Fan & Alternator Belt for 2003-1998 GMC T7500 Caterpillar 3126 Diesel - K070553

Specifications

• Brand: Gates
• Manufacturer Part Number: K070553
• Product Number: 85522750
• Series: Micro-V
• Product Type: V-Ribbed Belt
• Belt Use: Fan & Alternator Belt
• Belt Section: K
• Number of Ribs: 7
• Top Width: 15/16 in.
• Belt Length: 55 7/8 in.
• Drive Application: Fan & Alternator
• Quantity: 1
• UPC: 00072053442649
• Weight: 0.37 lb
• Featured Vehicle Application: 2003-1998 GMC, T7500, Caterpillar 3126 Diesel

About Gates Micro-V Drive Belts

Gates fan and alternator belts transfer power to the cooling fan and alternator through a shared ribbed belt drive, supporting dependable accessory operation. Their multi-ribbed profile maintains contact with grooved pulleys, while flexible construction accommodates repeated bending through compact drive layouts. Developed around original-equipment dimensions and operating requirements, Gates Micro-V belts provide dependable fit and performance. Heat- and crack-resistant EPDM rubber helps withstand underhood conditions, and precision manufacturing supports consistent pulley engagement with reduced noise and tension loss. These features support reliable belt drive operation during everyday use.