Ford Positraction Units

Ford Positraction Units

Limited Slip Differential has been a leader in traction-adding differentials for years - on the track, on the highway and off-road! Put your power to the ground - where you need it - with an Auburn Supergrip!
1957-87 Ford 9" 10 Bolt, Pro Series Differential, All Ratios, 28 Spline
  - AUB-542043
Price: $806.81
Sale Price: $554.31
 
We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

1957-87 Ford 9" 10 Bolt, Pro Series Differential, All Ratios, 31 Spline
  - AUB-542036
Price: $752.51
Sale Price: $554.31
 
We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

1978-Present Ford 7.5" 10 Bolt, High-Performance Differential, All Ratios, 28 Spline
  - AUB-542023
Price: $690.64
Sale Price: $476.53
 
We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

1979-14 Ford 8.8" 10 Bolt, High-Performance Differential, All Ratios, 28 Spline
  - AUB-542079
Price: $666.65
Sale Price: $460.48
 
We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

1983-14 Ford 8.8" 10 Bolt, High-Performance Differential, All Ratios, 31 Spline
  - AUB-542025
Price: $666.65
Sale Price: $460.48
 
We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

1983-Up Ford 10.25" & 10.5" 12 Bolt, High-Performance Differential, All Ratios, 35 Spline
  - AUB-542089
Price: $1,090.90
Sale Price: $738.26
 
We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.

1997-Up Ford 9.75" 12 Bolt, High-Performance Differential, All Ratios, 34 Spline
  - AUB-542090
Price: $1,026.50
Sale Price: $706.16
 
We have not yet cataloged this product for fitment or product details and therefore cannot assume responsibility for ordering errors. Please read the description carefully and confirm fitment and features via the manufacturer before ordering.