Front Position, 5 on 4.75″ Bolt Pattern, Natural

• This kit includes everything you need to convert your stock ’49-’54 Chevy car to disc brakes!
• No machining is required which makes this a true bolt on upgrade
• 11″ diameter vented rotors and 2-1/2″ piston brake calipers bring modern brake performance to your classic Chevy
• The 5 on 4 3/4″ bolt pattern rotors will fit most 15″ disc brake style wheels

Rear Position, Axle Shafts Included, 31 Axle Splines

• Designed to replace the original 1968-1972 GM A-Body rearend housing
• Compatible with the stock 4-link trailing arm rear suspension found in your Chevelle, Malibu, El Camino, Sprint, GTO, LeMans, Tempest, F85, Cutlass, 442, Special, Skylark and Gran Sport
• Third member is hand-assembled by our trained technicians for an unbeatable combination of quality and value
• Precision assembly for the correct backlash, preload, and proper amount of pinion shims to ensure the correct pattern on the ring gear teeth
• Includes a reusable differential gasket with a steel core, mounting hardware, 4oz bottles of Redline friction modifier and forged u-bolts.

Universal Fit, Straight Axle Front Suspension Type

• Old school gasser axle kit has a 46″ axle and features a 54-1/4″ hub-to-hub measurement, wheel mounting surface to wheel mounting surface
• 11″ vented rotors resist heat and brake fade and have a 5 on 4-1/2″ bolt pattern with 1/2″-20 studs

Universal Fit, Rear Position, 54.00″ Overall Width

• A complete Ford 9 inch rear end assembly, built in-house from high-quality components
• Stronger, fabricated steel housing with forged 31-spline axles
• Precision assembled third member with nodular iron housing in your choice of gear ratios
• Richmond Powertrax Grip Pro spiral gear differential is perfect for light-to-medium weight street vehicles where one wants posi-traction without the adverse handling effects or noise of a full locker
• Includes all necessary hardware and gaskets for a complete installation