Genuine OEM 8PK2107 Belt

Genuine OEM Poly-Rib Serpentine Belt (1839963C1 /8PK2107)

A Genuine OEM Poly-Rib (Serpentine Belt), part number 1839963C1, distributed by Blue Diamond Parts (International/Navistar and Ford joint venture). The belt carries the specification 8PK2107 (8 ribs and 2107 mm length), and is constructed from EPDM material for superior resistance to high heat and cracking. It is precisely engineered for heavy-duty truck engines to ensure maximum efficiency, reliability, and power transmission to critical engine accessories.