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Ford Performance Ring and Pinion Installation Kit with High Torque Bearing; 8.8-Inch (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

Item 50511
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • 8.8" Gear Installation Kit
      • Ideal for Rebuilds or Gear Swaps
      • Essential for 60,000+ Mile Ponys
      • Compatible with Both IRS and Solid Rear Axles
      • Fits 1986-2014 V8 and 2011-2014 V6 - Excludes 2013-2014 Boss and GT500


      Perfect for Installs or Rebuilds. When installing new gears in your Pony it only makes sense to replace the old worn seals and bearings while the housing is apart, especially if it has over 60,000 miles on the odometer. A Ford Racing Ring and Pinion Installation Kit is extra insurance against the need for another costly tear down and rebuild.

      Complete Kit. This Ford Racing kit comes complete with all the components needed to swap out your ring and pinion gear. It includes pinion and carrier shims, crush sleeve, pinion seal, pinion nut, ring gear bolts, Shelby GT500 high-torque pinion bearing, heavy duty carrier bearings, cover gasket and all the required hardware.

      Attention 2010 and newer Mustang Owners. Starting in 2010 Ford changed the inner rear gear pinion bearing in all 8.8" equipped Mustangs. This kit includes the required 2012 Shelby GT500 High-torque pinion bearing.

      This Ford Racing Ring and Pinion Installation Kit is designed for use with 8.8in rear axle equipped Mustangs, including the 1986-2014 V8 and 2011-2014 V6 models. Works with both Independent Rear Suspension (IRS) and solid rear axles.

      Technical Note: Does not fit the 2013 Boss or 2013-2014 Shelby GT500 Mustangs with axle codes S-215-D and S-219-D.

      Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

      Ford Performance M-4210-B2

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Pinion shims
      • Carrier shims
      • Crush sleeve
      • Pinion seal
      • Pinion nut
      • Ring gear bolts
      • 2012 Shelby GT500 High-torque pinion bearing
      • Heavy duty carrier bearings
      • Cover gasket
      • Gear-marking compound

      Customer Reviews (83)

        Reviews of Ford Performance Drivetrain products have an average rating of 4.8 out of 5

          Questions & Answers

          10 More Questions

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