Home/2007 GT500 Gears and Differential Parts WMS Gear Package for 8.8 Diff, 4.10 Gears, 2010-14 Mustang GT and 2011/12 GT500 $429.95 CAD WMS Gear Package for 8.8 Diff, 3.73 Gears, 2010-14 Mustang GT and 2011/12 GT500 $429.95 CAD WMS Gear Package for 8.8 Diff, 3.55 Gears, 2010-14 Mustang GT and 2011/12 GT500 $409.95 CAD Ratech Solid pinion spacer with shims, Ford 8.8, 9in $23.71 CAD Ratech Differential Rebuild kit, 07-12 GT500, 10-14 Mustang 8.8 $205.35 CAD Ratech pinion setting tool, Ford 8.8 Diff $47.85 CAD Proform Diff girdle black, 1987-04 Mustang, 2005-14 Mustang 8.8 $288.09 CAD Motul Gear 300, 75W90 Gear oil, 1L $33.94 CAD Mobil 1 Synthetic Gear Oil 75w90, .95L $23.68 CAD Ford Performance 8.8 diff bearing kit - center bearings, seals and bolts $228.41 CAD Ford Performance Gears for 8.8, 4.10 ratio ring and pinion $366.97 CAD Ford Performance Gears for 8.8, 3.73 ratio ring and pinion $363.36 CAD Ford Performance Gears for 8.8, 3.55 ratio ring and pinion $335.46 CAD Ford Performance Diff girdle, 1987-04 Mustang, 2005-14 Mustang 8.8 $393.99 CAD Ford Performance Axle Bearing and seal kit, 2005-14 Mustang $81.17 CAD Detroit Tru Trac Diff 8.8 - 31 spline $992.64 CAD Don’t see what you are looking for? Give us a call or send an email. We sell thousands of additional parts not listed on the website.