Moser 12-Bolt Rear End Assembly

Complete 12 Bolt Built to Order Rear End Packages.

All Moser 12 Bolt Housings are designed and manufactured in the U.S.A. using Moser Engineering owned Casting Boxes.

Package includes; New Moser 12-Bolt Made in the U.S.A. Housing, with OEM located mounting provisions, seamless steel tubing (3" O.D., 1/4" wall), custom alloy axles (30, 33, or 35 spline), bearings, studs, seals, heavy duty retainer plates, new housing ends, t-bolt kit, differential, pinion yoke, ring & pinion, rear cover, set up with Timken bearings.

Many options available!

Unit comes with Differential assembled, axles are not installed and options such as brakes are shipped in kit form. Want your unit completely assembled? Try our MUSCLE PAK line of rear ends.

Standard Finish is no coating (bare metal), Powder Coating optional (adds 2-3 Days processing time).

Find your vehicle. Select your options. We will build it the way you want it in just 2 business days!

All Moser 12-Bolt Packages are included with the following Moser Engineering designed and manufactured in the USA components:

• Housing, Tubes, Brackets & Housing Ends
• Axles
• Pinion Yokes
• Aluminum Covers
• Spools
  

Items that are part of the Moser 12-Bolt Packages that are included but sourced from an outside supplier which may or may not be made is the USA:

• Bearings & Seals
• Fasteners (all grade 8)
• Limited Slip Differentials
• Brake Components
• Ring & Pinions (Gears) - Moser Engineering does not manufacture any gears! These are sourced but not limited to the following suppliers; US Gear, Hoosier Gear, Motive/Richmond Gear & Yukon Gear