USA Standard Gear
1953-1979 Ford/Jeep Dana 44 Differential Master Overhaul Kit (ZK D44-19)
Part Number: ZK D44-19Regular price $601.91 CADUnit priceUSA Standard Gear
1960-2002 Cummins Master Overhaul Kit for Dana 44 Differential w/ 30 Spline (ZK D44)
Part Number: ZK D44Regular price $432.71 CADUnit priceUSA Standard Gear
1966-2000 Cummins Rear Differential Master Overhaul Kit (ZK C9.25-R)
Part Number: ZK C9.25-RRegular price $386.18 CADUnit priceUSA Standard Gear
2003-2013 Cummins Master Overhaul Kit for Chrysler 10.5" (ZK C10.5)
Part Number: ZK C10.5Regular price $635.75 CADUnit priceUSA Standard Gear
2014-2018 Cummins Master Overhaul Kit for AAM 11.5"/11.8" (ZK AAM11.5-D)
Part Number: ZK AAM11.5-DRegular price $728.81 CADUnit priceUSA Standard Gear
2014-2018 Cummins Rear Master Overhaul Kit 11.5" (ZK AAM11.5-C)
Part Number: ZK AAM11.5-CRegular price $852.89 CADUnit priceUSA Standard Gear
1979-2014 Duramax Spider Gear Set for GM 9.5" and Pre '06 GM 9.25IFS 33 Spline (ZIKGM9.5-S-33)
Part Number: ZIKGM9.5-S-33Regular price $295.94 CADUnit priceUSA Standard Gear
1988-2010 Duramax Standard Spider Gear Set for GM 9.25" IFS (ZIKGM9.25IFS-S-33)
Part Number: ZIKGM9.25IFS-S-33Regular price $310.04 CADUnit priceUSA Standard Gear
1967-2015 Duramax Standard Spider Gear Set for GM 10.5" 14 Bolt Truck (ZIKGM14T-S-30)
Part Number: ZIKGM14T-S-30Regular price $465.14 CADUnit priceUSA Standard Gear
1997-2017 Powerstroke Standard Spider Gear Set for Ford 9.75" Open Differential (ZIKF9.75-S-34)
Part Number: ZIKF9.75-S-34Regular price $270.56 CADUnit priceUSA Standard Gear
1985-2010 Powerstroke Standard Spider Gear Set for Ford 10.25" Open Differential (ZIKF10.25-S-35)
Part Number: ZIKF10.25-S-35Regular price $384.77 CADUnit priceUSA Standard Gear
1988-2015 Universal Replacement Spider Gear Set for Dana 80 37 Spline (ZIKD80-S-37)
Part Number: ZIKD80-S-37Regular price $465.14 CADUnit priceUSA Standard Gear
1981-2012 Universal Replacement Standard Spider Gear Set for Dana 70 32 Spline (ZIKD70-S-32)
Part Number: ZIKD70-S-32Regular price $386.18 CADUnit priceUSA Standard Gear
1975-2006 Universal Replacement Spider Gear Set for Dana 60 32 Spline (ZIKD60-S-32)
Part Number: ZIKD60-S-32Regular price $310.04 CADUnit priceUSA Standard Gear
1954-2001 Powerstroke Replacement Spider Gear Set for Dana 60 30 Spline (ZIKD60-S-30)
Part Number: ZIKD60-S-30Regular price $305.81 CADUnit priceUSA Standard Gear
1980-2005 Powerstroke Replacement Spider Gear Set for Dana 50 30 Spline (ZIKD50-S-30)
Part Number: ZIKD50-S-30Regular price $305.81 CADUnit priceUSA Standard Gear
Part Number: ZGK2184Regular price $3,038.39 CADUnit priceUSA Standard Gear
1999-2016 Powerstroke 11.25" Dana 80 4.56 Rear Ring & Pinion Install Kit (ZGK2183)
Part Number: ZGK2183Regular price $2,941.10 CADUnit priceUSA Standard Gear
Part Number: ZGK2182Regular price $3,038.39 CADUnit priceUSA Standard Gear
1999-2016 Powerstroke 4.11 Rear Ring & Pinion Install Kit w/ 35 Spline Posi (ZGK2181)
Part Number: ZGK2181Regular price $2,879.06 CADUnit priceUSA Standard Gear
1999-2016 Powerstroke 3.73 Rear Ring & Pinion Install Kit w/ 35 Spl Posi (ZGK2180)
Part Number: ZGK2180Regular price $3,358.46 CADUnit priceUSA Standard Gear
1999-2016 Powerstroke 3.73 Rear Ring & Pinion w/ Install Kit and 35 Spline Posi (ZGK2179)
Part Number: ZGK2179Regular price $3,038.39 CADUnit priceUSA Standard Gear
1999-2016 Powerstroke Rear 3.54 Ring & Pinion Gear Set w/ Install Kit & LSD (ZGK2178)
Part Number: ZGK2178Regular price $3,358.46 CADUnit priceUSA Standard Gear
1998-2016 Powerstroke 4.88 Rear Ring & Pinion Install Kit w/ 4.375" OD Head Bearing (ZGK2177)
Part Number: ZGK2177Regular price $1,340.75 CADUnit priceUSA Standard Gear
1998-2016 Powerstroke 4.56 Rear Ring & Pinion w/ Install Kit (ZGK2176)
Part Number: ZGK2176Regular price $1,330.88 CADUnit priceUSA Standard Gear
1998-2016 Powerstroke 11.25" Dana 80 4.30 Rear Ring & Pinion w/ Install Kit (ZGK2175)
Part Number: ZGK2175Regular price $1,340.75 CADUnit priceUSA Standard Gear
1998-2016 Powerstroke 4.11 Dana 80 Rear Ring & Pinion w/ Install Kit (ZGK2174)
Part Number: ZGK2174Regular price $1,274.48 CADUnit priceUSA Standard Gear
Part Number: ZGK2173Regular price $1,415.48 CADUnit priceUSA Standard Gear
1998-2016 Powerstroke 3.73 Rear Ring & Pinion Gear Set w/ Install Kit for Dana 80 (ZGK2172)
Part Number: ZGK2172Regular price $1,323.83 CADUnit priceUSA Standard Gear
1998-2016 Powerstroke 11.25" Dana 80 3.54 Rear Ring & Pinion w/ Install Kit (ZGK2171)
Part Number: ZGK2171Regular price $1,440.86 CADUnit priceUSA Standard Gear
1988-2002 Universal Rear 4.88 Ring & Pinion Install Kit (ZGK2170)
Part Number: ZGK2170Regular price $2,786.00 CADUnit priceUSA Standard Gear
1988-2002 Universal Rear 4.56 Ring & Pinion w/ Install Kit and 35 Spline Posi (ZGK2169)
Part Number: ZGK2169Regular price $2,879.06 CADUnit priceUSA Standard Gear
1988-2002 Universal Rear 4.30 Ring & Pinion w/ Install Kit 35 Spline Posi (ZGK2168)
Part Number: ZGK2168Regular price $2,786.00 CADUnit priceUSA Standard Gear
1988-2002 Universal 4.11 Rear Ring & Pinion w/ Install Kit and 35 Spline Posi (ZGK2167)
Part Number: ZGK2167Regular price $3,358.46 CADUnit priceUSA Standard Gear
1988-2002 Universal 3.73 Rear Ring & Pinion w/ Install Kit and 35 Spl Posi (ZGK2166)
Part Number: ZGK2166Regular price $2,879.06 CADUnit priceUSA Standard Gear
1988-2002 Universal 3.73 Rear Ring & Pinion w/ Install Kit and 35 Spline Posi (ZGK2165)
Part Number: ZGK2165Regular price $2,879.06 CADUnit priceUSA Standard Gear
1988-2002 Universal 3.54 Rear Ring & Pinion Install Kit w/ 35 Spline Posi (ZGK2164)
Part Number: ZGK2164Regular price $3,197.72 CADUnit priceUSA Standard Gear
1988-2002 Universal Rear 4.30 Ring & Pinion w/ Install Kit (ZGK2163)
Part Number: ZGK2163Regular price $1,189.88 CADUnit priceUSA Standard Gear
1988-2002 Universal 11.25" Rear Ring & Pinion w/ Install Kit 5.46 Ratio (ZGK2162)
Part Number: ZGK2162Regular price $1,329.47 CADUnit priceUSA Standard Gear
1988-2002 Universal Rear 4.30 Ring & Pinion w/ Install Kit (ZGK2161)
Part Number: ZGK2161Regular price $1,267.43 CADUnit priceUSA Standard Gear
1988-2002 Duramax 4.11 Rear Ring & Pinion Install Kit (ZGK2160)
Part Number: ZGK2160Regular price $1,258.97 CADUnit priceUSA Standard Gear
1988-2002 Universal 3.73 Rear Ring & Pinion Install Kit 11.25" Gear (ZGK2159)
Part Number: ZGK2159Regular price $1,342.16 CADUnit priceUSA Standard Gear
1988-2002 Duramax 3.73 Rear Ring & Pinion Install Kit (ZGK2158)
Part Number: ZGK2158Regular price $1,267.43 CADUnit priceUSA Standard Gear
1988-2002 Universal Rear Ring & Pinion Install Kit w/ 3.54 Gear Set and 11.25" Ring Gear (ZGK2157)
Part Number: ZGK2157Regular price $1,432.40 CADUnit priceUSA Standard Gear
2011-2019 Powerstroke 4.88 Rear Ring & Pinion Install Kit 35 Spline Posi (ZGK2156)
Part Number: ZGK2156Regular price $3,197.72 CADUnit priceUSA Standard Gear
2011-2019 Powerstroke 10.5" 4.88 Rear Ring & Pinion and Install Kit (ZGK2151)
Part Number: ZGK2151Regular price $1,591.73 CADUnit priceUSA Standard Gear
2011-2019 Powerstroke 10.5" 4.56 Rear Ring & Pinion and Install Kit w/ 35 Spline Posi (ZGK2155)
Part Number: ZGK2155Regular price $3,197.72 CADUnit priceUSA Standard Gear
2011-2019 Powerstroke Rear 4.30 Ring & Pinion w/ Install Kit and 35 Spline Posi (ZGK2154)
Part Number: ZGK2154Regular price $3,096.20 CADUnit priceUSA Standard Gear
2011-2019 Powerstroke 10.5" Rear 4.11 Ring & Pinion w/ Install Kit and 35 Spline Posi (ZGK2153)
Part Number: ZGK2153Regular price $3,197.72 CADUnit priceUSA Standard Gear
2011-2019 Powerstroke 3.73 Rear Ring & Pinion w/ Install Kit and 35 Spline Posi (ZGK2152)
Part Number: ZGK2152Regular price $3,249.89 CADUnit price