Shopping Cart

Your cart is empty.

Your cart is empty.

187SL17B Differential Locker with 31 Spline for Ford 9'

5.0 Write Review
Free shipping on orders over $29.99

$769.99

$ 99 .00 $99.00

In Stock
  • 1957-87 Ford Car/Truck/Van
  • 31-Spline Axles
  • 9" Diameter Ring Gear
  • Fits All except 2.72 Gear Ratios


Detroit Locker Differential1957-87 Ford Car/Truck/Van 31-Spline Axles9" Diameter Ring GearFits All except 2.72 Gear Ratios


Recommended Products
913A477 Trutrac Differential with 34 Spline for Ford 9.75'

$774.99

$ 99 .00 $99.00

4.5
Select Option
187SL16D Differential Locker with 30 Spline for Dana 44

$840.99

$ 99 .00 $99.00

4.8
Select Option
187SL14A Differential Locker with 30 Spline for Mopar 8 3/4'

$831.99

$ 99 .00 $99.00

4.5
Select Option
912A587 Trutrac Differential with 28 Spline for Ford 9'

$573.00

$ 99 .00 $99.00

4.5
Select Option
913A481 Trutrac Differential with 30 Spline for GM 8.5/8.6', 10 Bolt Rear End

$585.00

$ 99 .00 $99.00

4.7
Select Option
187C148A Differential Locker with 30 Spline for GM 8.5/8.6', 10 Bolt Rear End

$990.39

$ 99 .00 $99.00

4.7
Select Option
187C145A Differential Locker with 31 Spline for Ford 8.8', 10 Bolt

$873.99

$ 99 .00 $99.00

4.8
Select Option
Motive Gear MSD44-30 Mini Spool (DANA 44), black

$91.44

$ 38 .99 $38.99

4.6
Select Option