• Drive flanges are machined from 7075-T6 alloy and have a 24 spline count
• Each drive flange comes complete with dust cap, dust cap screws and Gr.8 drive flange bolts with hardened washers
• O-ring drive flange designed with sealing boss & o-ring to create a leak proof seal, no need to use a gasket or sealer to retain the differential oil
• Lightweight drive flange saves 0.25 lbs. per wheel
• Replacement Gr.8 drive flange bolts with hardened washers and Gr.8 rotor bolts with washers available
• Replacement standard dust cap for 6732 & 13213 drive flange and lightweight dust cap for 6733 drive flange
• Snap-cap manufactured from a high strength, high temperature fiber reinforced composite material that is extremely lightweight
• High temp o-ring provides a positive seal from the hub housing to the cap
• Bolt-on hub dust cap allows the rear hubs to be used on a front hub application