Gates Racing Micro-V Serpentine Belt

12-16 Jeep Grand Cherokee 6.4L SRT

K060827

Designed for high-performance engines, the Gates Racing Micro-V Serpentine Belt combines OE-level precision with cutting-edge materials to deliver outstanding performance and reliability. Its advanced construction includes Aramid fiber—used in bulletproof vests—for added tensile strength, and crack- and heat-resistant EPDM for long-lasting operation even under extreme conditions. This belt eliminates common issues like squeal, slippage, and tension loss, while offering quiet operation and consistent power across all engine accessories. It’s built to handle small-diameter pulleys, backside idlers, and modern Accessory Belt Drive Systems (ABDS), with or without automatic tensioners. Individually form-ground for precise dimensions, it meets or exceeds all OEM and SAE specifications. Backed by over 100 years of engineering innovation, Gates Micro-V belts deliver maximum performance and value across a wide range of vehicle applications.

• OE-size, OE-materials, and OE-construction for precision fit
• 6-rib K-section design for smooth, efficient power transfer
• Top Width: 0.807 in / 20 mm
• Effective Length: 82.72 in / 2101 mm
• Made with Aramid fiber for tensile strength and EPDM for heat/crack resistance
• Reduces noise, vibration, and belt tension loss
• Engineered for use with small pulleys and backside idlers
• Form-ground for accurate dimensional control and smooth operation
• Compatible with or without automatic belt tensioners
• Exceeds SAE J1459, J2432, and J1596 performance standards
• Recommended replacement at 90,000 miles or as advised by your vehicle manufacturer

Gates is a long-standing leader in belts and hoses, with a dedicated Racing Performance lineup built for higher RPM and higher heat environments. Enthusiasts lean on Gates for timing and accessory drive solutions plus specialty hoses and silicone tubing designed to hold boost, resist heat soak, and stay reliable when a build sees track days, autocross, or hard street use.