4PK1005:4 Ribs x 1005 mm or 4 Ribs x 39.5 Inch; 5PK1130:5 Ribs x 1130 mm or 5 Ribs x 44.5 Inch, Meet and Exceed SAE quality Specifications.
Material: EPDM, by using the high-performance rubber, our PK belts have good performance in the high strength, long life time and low noise.
Precision dimension control of rib profile transmits load efficiently throughout the accessory belt drive systems (ABDS) allowing components to operate at optimum levels.