Firestone Ride-Rite 8606 Work-Rite; Air Helper Spring Kit; Rear; Incl. Brackets; Load Assist Springs; Hardware; No Drilling Required; Number W277608606; Shipping Weight:7.6 pounds, Item Weight:7.6 pounds, Manufacturer Part Number:W277608606, Mpn:8606 Domestic Shipping:Item can be shipped within U.S., Product Dimensions:7.5 x 7.5 x 6.4 inches, Oem Part Number:8606 International Shipping:This item is not eligible for internatio, Item Model Number:W277608606, Brand:Firestone