Skip to content
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.

7.3 Powerstroke Suspension and Driveline

  • Eaton Posi Differential 31 Spline 1.32in Axle Shaft Diameter Front 8.8in Rear 8.8in

    Eaton
    Original price $750.99 - Original price $750.99
    Original price
    $750.99
    $750.99 - $750.99
    Current price $750.99

    The Eaton Posi limited-slip differential is the perfect way to control traction in street rods, light duty pickups and all types of tarmac running ...

    View full details
    Original price $750.99 - Original price $750.99
    Original price
    $750.99
    $750.99 - $750.99
    Current price $750.99
  • Eaton Ford 10.50in Rear Master Install Kit

    Eaton
    Original price $394.17
    Original price $394.17 - Original price $394.17
    Original price $394.17
    Current price $338.99
    $338.99 - $338.99
    Current price $338.99

    Eaton master installation kits make upgrading your differential easier by providing all the components needed to properly install your Eaton differ...

    View full details
    Original price $394.17
    Original price $394.17 - Original price $394.17
    Original price $394.17
    Current price $338.99
    $338.99 - $338.99
    Current price $338.99
    Save 14% Save %
  • Eaton ELocker4 Differential Dana 70 35 Spline 4.56 & Up Ratio

    Eaton
    Original price $1,995.73
    Original price $1,995.73 - Original price $1,995.73
    Original price $1,995.73
    Current price $1,875.99
    $1,875.99 - $1,875.99
    Current price $1,875.99

    The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a dash switch, driver...

    View full details
    Original price $1,995.73
    Original price $1,995.73 - Original price $1,995.73
    Original price $1,995.73
    Current price $1,875.99
    $1,875.99 - $1,875.99
    Current price $1,875.99
    Save 6% Save %
  • Eaton ELocker4 Differential Dana 60 Performance 35 Spline 4.56 & Up Ratio

    Eaton
    Original price $1,584.03
    Original price $1,584.03 - Original price $1,584.03
    Original price $1,584.03
    Current price $1,488.99
    $1,488.99 - $1,488.99
    Current price $1,488.99

    The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a dash switch, driver...

    View full details
    Original price $1,584.03
    Original price $1,584.03 - Original price $1,584.03
    Original price $1,584.03
    Current price $1,488.99
    $1,488.99 - $1,488.99
    Current price $1,488.99
    Save 6% Save %
  • Eaton ELocker4 Differential Dana 60 Performance 35 Spline 4.10 & Down Ratio

    Eaton
    Original price $1,584.03
    Original price $1,584.03 - Original price $1,584.03
    Original price $1,584.03
    Current price $1,488.99
    $1,488.99 - $1,488.99
    Current price $1,488.99

    The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a dash switch, driver...

    View full details
    Original price $1,584.03
    Original price $1,584.03 - Original price $1,584.03
    Original price $1,584.03
    Current price $1,488.99
    $1,488.99 - $1,488.99
    Current price $1,488.99
    Save 6% Save %
  • Eaton ELocker4 Differential Dana 70 35 Spline 4.10 & Down Ratio

    Eaton
    Original price $2,081.90
    Original price $2,081.90 - Original price $2,081.90
    Original price $2,081.90
    Current price $1,956.99
    $1,956.99 - $1,956.99
    Current price $1,956.99

    The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a dash switch, driver...

    View full details
    Original price $2,081.90
    Original price $2,081.90 - Original price $2,081.90
    Original price $2,081.90
    Current price $1,956.99
    $1,956.99 - $1,956.99
    Current price $1,956.99
    Save 6% Save %
  • Eaton ELocker4 Differential Dana 44 Front 30 Spline 3.92 & Up Ratio

    Eaton
    Original price $1,540.41
    Original price $1,540.41 - Original price $1,540.41
    Original price $1,540.41
    Current price $1,447.99
    $1,447.99 - $1,447.99
    Current price $1,447.99

    The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a dash switch, driver...

    View full details
    Original price $1,540.41
    Original price $1,540.41 - Original price $1,540.41
    Original price $1,540.41
    Current price $1,447.99
    $1,447.99 - $1,447.99
    Current price $1,447.99
    Save 6% Save %
  • Eaton ELocker Service Kit Dana 60 35 Spline

    Eaton
    Original price $312.66
    Original price $312.66 - Original price $312.66
    Original price $312.66
    Current price $300.15
    $300.15 - $300.15
    Current price $300.15

    Eaton Elocker® Service Kit; Dana 60; 35 Spline; Incl. Side Gear; Pinion Gears; Shims; Pinion Thrust Washers; Pinion Shafts; Shaft Lock Screw;This ...

    View full details
    Original price $312.66
    Original price $312.66 - Original price $312.66
    Original price $312.66
    Current price $300.15
    $300.15 - $300.15
    Current price $300.15
    Save 4% Save %
  • Eaton ELocker Differential 31 Spline 1.32in Axle Shaft Diameter

    Eaton
    Original price $1,620.20
    Original price $1,620.20 - Original price $1,620.20
    Original price $1,620.20
    Current price $1,522.99
    $1,522.99 - $1,522.99
    Current price $1,522.99

    The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a dash switch, driver...

    View full details
    Original price $1,620.20
    Original price $1,620.20 - Original price $1,620.20
    Original price $1,620.20
    Current price $1,522.99
    $1,522.99 - $1,522.99
    Current price $1,522.99
    Save 6% Save %
  • Eaton Detroit Truetrac Differential 37 Spline 1.60in Axle Shaft Diameter 4.10 & Up Ratio

    Eaton
    Original price $1,080.42
    Original price $1,080.42 - Original price $1,080.42
    Original price $1,080.42
    Current price $993.99
    $993.99 - $993.99
    Current price $993.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $1,080.42
    Original price $1,080.42 - Original price $1,080.42
    Original price $1,080.42
    Current price $993.99
    $993.99 - $993.99
    Current price $993.99
    Save 8% Save %
  • Eaton Detroit Truetrac Differential 35 Spline 1.50in Axle Shaft Diameter 4.56 & Up Ratio Dana 60HD

    Eaton
    Original price $1,319.55
    Original price $1,319.55 - Original price $1,319.55
    Original price $1,319.55
    Current price $1,213.99
    $1,213.99 - $1,213.99
    Current price $1,213.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $1,319.55
    Original price $1,319.55 - Original price $1,319.55
    Original price $1,319.55
    Current price $1,213.99
    $1,213.99 - $1,213.99
    Current price $1,213.99
    Save 8% Save %
  • Eaton Detroit Truetrac Differential 35 Spline 1.50in Axle Shaft Diameter 4.10 & Down Ratio Dana 60HD

    Eaton
    Original price $911.95
    Original price $911.95 - Original price $911.95
    Original price $911.95
    Current price $838.99
    $838.99 - $838.99
    Current price $838.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $911.95
    Original price $911.95 - Original price $911.95
    Original price $911.95
    Current price $838.99
    $838.99 - $838.99
    Current price $838.99
    Save 8% Save %
  • Eaton Detroit Truetrac Differential 35 Spline 1.50in Axle Shaft Dia 4.10 & Up Ratio Rear Dana 80

    Eaton
    Original price $1,102.16
    Original price $1,102.16 - Original price $1,102.16
    Original price $1,102.16
    Current price $1,013.99
    $1,013.99 - $1,013.99
    Current price $1,013.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $1,102.16
    Original price $1,102.16 - Original price $1,102.16
    Original price $1,102.16
    Current price $1,013.99
    $1,013.99 - $1,013.99
    Current price $1,013.99
    Save 8% Save %
  • Eaton Detroit Truetrac Differential 34 Spline 1.37in Axle Shaft Diameter Rear 9.75in

    Eaton
    Original price $876.08
    Original price $876.08 - Original price $876.08
    Original price $876.08
    Current price $805.99
    $805.99 - $805.99
    Current price $805.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $876.08
    Original price $876.08 - Original price $876.08
    Original price $876.08
    Current price $805.99
    $805.99 - $805.99
    Current price $805.99
    Save 8% Save %
  • Eaton Detroit Truetrac Differential 31 Spline 1.32in Axle Shaft Dia Front 8.8in/Reverse Rear 8.8in

    Eaton
    Original price $791.29
    Original price $791.29 - Original price $791.29
    Original price $791.29
    Current price $727.99
    $727.99 - $727.99
    Current price $727.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $791.29
    Original price $791.29 - Original price $791.29
    Original price $791.29
    Current price $727.99
    $727.99 - $727.99
    Current price $727.99
    Save 8% Save %
  • Eaton Detroit Truetrac Differential 30 Spline 1.31in Axle Shaft Dia 3.92 & Up Ratio Front Dana 44

    Eaton
    Original price $746.73
    Original price $746.73 - Original price $746.73
    Original price $746.73
    Current price $686.99
    $686.99 - $686.99
    Current price $686.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $746.73
    Original price $746.73 - Original price $746.73
    Original price $746.73
    Current price $686.99
    $686.99 - $686.99
    Current price $686.99
    Save 8% Save %
  • Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Dia Front 8.8in/Reverse Rear 8.8in

    Eaton
    Original price $904.34
    Original price $904.34 - Original price $904.34
    Original price $904.34
    Current price $831.99
    $831.99 - $831.99
    Current price $831.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $904.34
    Original price $904.34 - Original price $904.34
    Original price $904.34
    Current price $831.99
    $831.99 - $831.99
    Current price $831.99
    Save 8% Save %
  • Eaton Detroit Truetrac Diff 35 Spline 1.50in Axle Shaft Dia Rear 10.25in/10.5in (Full Float Only)

    Eaton
    Original price $938.03
    Original price $938.03 - Original price $938.03
    Original price $938.03
    Current price $862.99
    $862.99 - $862.99
    Current price $862.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $938.03
    Original price $938.03 - Original price $938.03
    Original price $938.03
    Current price $862.99
    $862.99 - $862.99
    Current price $862.99
    Save 8% Save %
  • Eaton Detroit Locker Differential 35 Spline 1.50in Axle Shaft Diameter 4.56 & Up Ratio Rear Dana 70

    Eaton
    Original price $1,265.21
    Original price $1,265.21 - Original price $1,265.21
    Original price $1,265.21
    Current price $1,163.99
    $1,163.99 - $1,163.99
    Current price $1,163.99

    The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, b...

    View full details
    Original price $1,265.21
    Original price $1,265.21 - Original price $1,265.21
    Original price $1,265.21
    Current price $1,163.99
    $1,163.99 - $1,163.99
    Current price $1,163.99
    Save 8% Save %
  • Eaton Detroit Locker Differential 35 Spline 1.50in Axle Shaft Diameter 4.10 & Up Ratio Rear Dana 80

    Eaton
    Original price $1,352.16
    Original price $1,352.16 - Original price $1,352.16
    Original price $1,352.16
    Current price $1,243.99
    $1,243.99 - $1,243.99
    Current price $1,243.99

    The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, b...

    View full details
    Original price $1,352.16
    Original price $1,352.16 - Original price $1,352.16
    Original price $1,352.16
    Current price $1,243.99
    $1,243.99 - $1,243.99
    Current price $1,243.99
    Save 8% Save %
  • Eaton Detroit Locker Differential 35 Spline 1.50in Axle Shaft Diameter 4.56 & Up Ratio Dana 60HD

    Eaton
    Original price $1,079.34
    Original price $1,079.34 - Original price $1,079.34
    Original price $1,079.34
    Current price $992.99
    $992.99 - $992.99
    Current price $992.99

    The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, b...

    View full details
    Original price $1,079.34
    Original price $1,079.34 - Original price $1,079.34
    Original price $1,079.34
    Current price $992.99
    $992.99 - $992.99
    Current price $992.99
    Save 8% Save %
  • Eaton Detroit Locker Differential 35 Spline 1.50in Axle Shaft Diameter 4.10 & Down Ratio Dana 60HD

    Eaton
    Original price $1,079.34
    Original price $1,079.34 - Original price $1,079.34
    Original price $1,079.34
    Current price $992.99
    $992.99 - $992.99
    Current price $992.99

    The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, b...

    View full details
    Original price $1,079.34
    Original price $1,079.34 - Original price $1,079.34
    Original price $1,079.34
    Current price $992.99
    $992.99 - $992.99
    Current price $992.99
    Save 8% Save %
  • Eaton Detroit Locker Differential 35 Spline 1.50in Axle Shaft Dia 4.10 & Down Ratio Rear Dana 70

    Eaton
    Original price $1,265.21
    Original price $1,265.21 - Original price $1,265.21
    Original price $1,265.21
    Current price $1,163.99
    $1,163.99 - $1,163.99
    Current price $1,163.99

    The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, b...

    View full details
    Original price $1,265.21
    Original price $1,265.21 - Original price $1,265.21
    Original price $1,265.21
    Current price $1,163.99
    $1,163.99 - $1,163.99
    Current price $1,163.99
    Save 8% Save %
  • Eaton Detroit Locker Differential 34 Spline 1.37in Axle Shaft Diameter Rear 9.75in

    Eaton
    Original price $1,370.64
    Original price $1,370.64 - Original price $1,370.64
    Original price $1,370.64
    Current price $1,260.99
    $1,260.99 - $1,260.99
    Current price $1,260.99

    The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, b...

    View full details
    Original price $1,370.64
    Original price $1,370.64 - Original price $1,370.64
    Original price $1,370.64
    Current price $1,260.99
    $1,260.99 - $1,260.99
    Current price $1,260.99
    Save 8% Save %

Powerhouse Diesel