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Ford Racing Trac-Lok Limited Slip Differential - 28 Spline 9 in.

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Our Price

$414.99

  • Item #102226
  • MPN# M-4204-F28A

  • Market Price $497.99
  • You Save 17% ($83.00)
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Features
  • Put the power to the pavement
  • 9" Limited slip differential
  • Heavy duty construction
  • Requires 28 spline axles, 9" ring and pinion and 9" housing
  • Perfect for street and strip application
  • Intended for custom applications
Description
Limited Slip Differential. Is your stock rear end leaving you in the lurch? Then you need to upgrade to a Ford Racing 9" 28-Spline Traction-LOK Limited Slip Differential from AmericanMuscle. A Limited Slip Differential (LSD) sometimes referred to as a "Posi" will allow both rear wheels to put the power down on the pavement giving you better traction and more impressive burnouts.

Heavy Duty Construction. Featuring a case cast from high-strength nodular iron, this Ford Racing Limited Slip Differential boast 1536 steel billet case caps and OEM profile gears made of high-manganese, high-chromium alloy steel for dependable heavy duty performance and long life.

Required Upgrades. This Ford Racing 9" Limited Slip Differential requires a pair of 9" 28-spline axles, 9" ring & pinion gears, and a 9" rear axle housing.

Application. This Ford Racing 9" Limited Slip Differential will not fit stock factory Mustangs, it is intended for custom built street and strip applications.Application Note: All 1986-2004 V8 Mustangs came factory equipped a with 8.8" rear differential with 28 spline axles, except for 2003-2004 SVT Cobras which were 31 spline. All 2005 and newer V8 Mustangs come equipped a with 8.8" rear differential with 31 spline axles. Technical Note. This Limited Slip Differential requires 4-ounces of CM-19546-A1 friction modifier with initial fill.

Mustang Fitment: 1979 1980 1981 1982 1983 1984 1985 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 Details

What's in the Box
  • (1) 9" Limited Slip Differential
Installation Info
Will it fit my Mustang?
  • Foxbody - 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93
  • Cobra - 93, 94, 95, 96, 97, 98, 99, 01, 03, 04
  • GT - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
  • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
  • Bullitt - 01, 08, 09
  • Mach 1 - 03, 04
  • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
  • Boss 302 - 12, 13

Will not fit stock factory Mustangs, this LSD requires 9" 28 spline axles, 9" ring & pinion gear and 9" rear axle housing.

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