The GATES K080855 Serpentine Belt is a premium OE micro-V belt designed specifically for Kenworth T 270 / T300 and T370 trucks. This high-quality belt is made by Gates, a trusted brand in the automotive industry, and is designed to ensure optimal performance and durability. With the OE/OEM part number 8PK2173 and manufacturer part number K080855, this serpentine belt is a reliable choice for maintaining the functionality of your vehicle.