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Fully Assembled, 1964-1973 Mustang Complete Rear End




8.8 Rear

31 Spline Truetrac Posi

2 1/2" Flat Perches Installed

Stock or Custom Width

Bolt Pattern of Choice

1/2"-20 Studs

Gear Ratio of Choice

1350 Yoke

New Drum Brakes


Complete M88 MUSCLEPAK


All Moser M88 Housings are designed and manufactured in the U.S.A. using Moser Engineering owned Casting Boxes. 

Package includes; New Moser M88 Made in the U.S.A. Housing, with OEM located mounting provisions, seamless steel tubing (3" O.D., 1/4" wall), custom alloy 31 spline bolt-in axles, bearings, studs, seals, heavy duty retainer plates, new housing ends, t-bolt kit, posi, 1350 Yoke, ring & pinion, chrome rear cover, set up with Timken bearings, New 11" "Torino Style" Drum Brakes, brake lines, brake line clamps, emergency brake cables. 


Many options available!

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

All Musclepaks are assembled with the following Moser Engineering designed and manufactured in the USA components;

  • Housings
  • Axles
  • Housing Ends
  • Pinion Yokes
  • Spools

Fully Assembled, 1964-1973 Mustang, 8.8, 31 Sp, Truetrac, Moser Engineering

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