1999-2004 Ford Mustang Gears

Quality and performance go hand in hand with gears and gear accessories from AmericanMuscle. We have top shelf gears to fit 7.5 ...... READ MORE

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1999-2004 Mustang Gear Accessories

Speed Sensor Connector (79-04 All) - Pony Enterprises 1074
Ford Racing Speedometer Recalibration Tool (94-10 All) - Ford Racing M-4209ADPT-A
Ford Racing Ring & Pinion Installation Kit - 8.8in Solid Rear (86-04 V8) - Ford Racing M-4210-C
Ford Racing Ring & Pinion Installation Kit  - 8.8in IRS (99-04 Cobra) - Ford Racing M-4210-B
Rear End Installation and Bearing Kit - 8.8in (86-12 V8; 11-12 V6) - Motive Gears R8.8RMK
Rear End Installation and Bearing Kit - 7.5in (79-85 V8; 86-10 V6) - Motive Gears R7.5FRMK
Rear End Installation Kit - 8.8in (86-12 V8; 11-12 V6) - Motive Gears F8.8IK
Ford Racing Traction - LOK Rebuild Kit w/ Carbon Discs - 8.8in (86-12 V8; 11 V6) - Ford Racing M-4700-C
Royal Purple Max Gear 75w140 Gear Oil - Royal Purple 1301
Royal Purple Max Gear 75w90 Gear Oil - Royal Purple 1300
AMSoil Severe Gear Synthetic Gear Lube - 75w90 - AMS Oil SVGQT-CA
AMSoil Severe Gear Synthetic Gear Lube - 75w140 - AMS Oil SVOQT-CA
Steeda IRS Differential Cover Brace (99-04 Cobra) - Steeda 555-8118
IRS Differential Cover - 8.8in (99-04 Cobra)
Chrome Differential Cover - 7.5in (79-85 V8; 86-10 V6)
Differential Cover - 7.5in (79-85 V8; 86-10 V6)
Chrome Differential Cover - 8.8in (86-12 GT, Mach 1, GT500; 93-98 Cobra; 11-12 V6)
Ford Racing Differential Cover - 8.8in (86-12 GT, Mach 1, GT500; 93-98 Cobra; 11-12 V6) - Ford Racing M-4033-G2
Differential Cover - 8.8in (86-12 GT, Mach 1, GT500; 93-98 Cobra; 11-12 V6)
Ford Racing 8.8in Rear Axle Bearing & Seal Kit (86-04 Excludes IRS) - Ford Racing M-1225-B
Ford Racing Traction - LOK Limited Slip Differential w/ Carbon Discs - 31 Spline 8.8in (86-12 V8; 11-12 V6) - Ford Racing M-4204-F318C
Ford Racing T-2 Torsen Differential - 31 Spline 8.8in (86-12 V8; 11-12 V6) - Ford Racing M-4204-T31
Ford Racing FR500S Differential - 31 Spline 8.8in (86-12 V8; 11-12 V6) - Ford Racing M-4204-T31H
Eaton Limited Slip Differential -  31 Spline 8.8in (86-12 V8; 11-12 V6) - Eaton 19588-1
Auburn Pro Series Limit Slip Differential - 31 Spline 8.8in (86-12 V8; 11-12 V6) - Auburn Gear 542054
Auburn HP Series Limit Slip Differential - 31 Spline 8.8in (86-12 V8; 11-12 V6) - Auburn Gear 542025
Auburn Ected Differential - 31 Spline 8.8in (86-12 V8; 11-12 V6) - Auburn Gear 545002
Ford Racing Traction - LOK Limited Slip Differential - 28 Spline 8.8in (86-04 V8) - Ford Racing M-4204-F288
Auburn HP Series Limit Slip Differential - 28 Spline 7.5in (79-85 V8; 86-10 V6) - Auburn Gear 542023
Ford Racing Traction - LOK Limited Slip Differential - 28 Spline 7.5in (79-85 V8; 86-10 V6) - Ford Racing M-4204-C75