Axle cover kit, with 8 sets of axle covers. Fits most American made trucksincluding Mack and Greyhound buses. We have designed several different sizesincluding the Rockwell 8 bolt, used on IH 4000 series, Mack 6,8, and 12 bolt,Spicer 8 bolt, Rockwell 8 and 12 bolt, Greyhound 12 bolt, and Rockwell 8 boltrequiring a dished center. Axle covers to stop the leak A unique design with an aluminum & neoprene clad material that consists of .063 aluminum & .080 neoprene The neoprene is specially bonded to the aluminum to form a tight seal The aluminum backing makes a durable but lightweight cover that can be used over & over again We have designed several different sizes including the Rockwell 8 bolt, used on IH 4000 series, Mack 6,8, and 12 bolt, Spicer 8 bolt, Rockwell 8 and 12 bolt, Greyhound 12 bolt, and Rockwell 8 bolt requiring a dished center. The design also makes them easy to store when not in use Sold in sets of 2 or a complete set of all 8 sizes that are available
