Caliso 17570 Automotive V-Belt Section 17 0.53in x 57in

The Caliso 17570 is a Section 17 automotive V-belt designed to deliver reliable accessory drive performance as a direct OEM replacement. With a top width of 0.53 inches and an outside circumference of 57.27 inches, this belt is engineered to meet or exceed original equipment specifications for fit and function.

Key Features:

• Belt Section: 17 (Automotive V-Belt)
• Top Width: 0.53 in (17/32 in)
• Belt Depth: 0.34 in
• Outside Circumference: 57.27 in
• Single-rib construction for standard accessory drive applications
• Constructed from durable rubber and polyester for heat, oil, and abrasion resistance
• Meets OEM dimensional specifications for proper pulley fit

This V-belt is a direct replacement for accessory drive systems and cross-references to part numbers including Continental 17570, Dayco 17570, ACDelco 17570, Gates 9570, and NAPA 259570. It powers critical engine accessories such as the alternator, power steering pump, air conditioning compressor, and water pump.

Replace worn or cracked V-belts promptly to prevent loss of accessory function or component damage. The Auto Care Association recommends inspecting belts at 60,000 miles and replacing at 90,000 miles.