Rye Valley Gear

Auburn Pro Positraction and Locker for AMC Model 20 Differential - 3.08-Up

Auburn HP Positraction and Locker for Chrysler 8.25" Differential - 27 Spline 2.71-Up, '96-Dn

Trac Lok Positraction and Locker for Chrysler 8.25" Differential - 27 Spline 2.71-Up, '96-Dn

Auburn Pro Positraction and Locker for Chrysler 8.75" Differential

Auburn HP Positraction and Locker for Chrysler 9.25" Differential - '84-Up

Ected Locker Positraction and Locker for Dana 30 Differential - 3.54-Dn

Power Lok Positraction and Locker for Dana 30 Differential - 3.54-Dn

Ected Locker (27 Spline) Positraction and Locker for Dana 35 Differential - 3.55-Up Large Hub and Small Hub

Ected Locker (30 Spline) Positraction and Locker for Dana 35 Differential - 3.55-Up Large Hub and Small Hub

Trac Lok Positraction and Locker for Dana 35 Differential - 3.55-Up Large Hub and Small Hub

Auburn HP Positraction and Locker for Dana 44 Differential - 30 Spline 3.92-Up and 30 Spline 3.92 Front

Auburn HP Positraction and Locker for Dana 44 Differential - 19 Spline 3.92-Up

Auburn Pro Positraction and Locker for Dana 44 Differential - 30 Spline 3.92-Up and 30 Spline 3.92 Front

Auburn Pro Positraction and Locker for Dana 44 Differential - 19 Spline 3.92-Up

Trac Lok Positraction and Locker for Dana 44 Differential - 30 Spline 3.92-Up

Eaton Positraction and Locker for Dana 60 Differential - 30 Spline 4.56-Up

Trac Lok Positraction and Locker for Dana 60 Differential - 35 Spline 4.10-Dn

Powr Lok Positraction and Locker for Dana 70 Differential - 32 Spline 4.10-Dn

Powr Lok Positraction and Locker for Dana 70 Differential - 35 Spline 4.10-Dn

Powr Lok Positraction and Locker for Dana 70 Differential - 35 Spline 4.10-Dn HD

Trac Lok Positraction and Locker for Dana 80 Differential - 35 Spline 4.10-Up

Auburn HP Positraction and Locker for Ford 10.25" and 10.5" Differential

Auburn Pro Positraction and Locker for Ford 7.5" Differential

Trac Lok Positraction and Locker for Ford 7.5" Differential

Auburn Pro (31 Spline) Positraction and Locker for Ford 8.0" Differential

Auburn Pro Positraction and Locker for Ford 8.8" Differential - 31 Spline 8.8"

Auburn Performance Positraction and Locker for Ford 8.8" Differential - 28 Spline 8.8"

Ected Positraction and Locker for Ford 8.8" Differential - 28 Spline 8.8"

Ected Positraction and Locker for Ford 8.8" Differential - 31 Spline 8.8" (for Independent Rear Suspension only)

Eaton Positraction and Locker for Ford 8.8" Differential - 31 Spline 8.8"

Trac Lok Positraction and Locker for Ford 8.8" Differential - 31 Spline 8.8"

Auburn Pro Positraction and Locker for Ford 9.0" Differential - 31 Spline 9.0"

Trac Lok Positraction and Locker for Ford 9.0" Differential - 31 Spline 9.0"

Trac Lok Positraction and Locker for Ford 9.75" Differential

Eaton Positraction and Locker for GM 10.5" Differential - 4.56-Up

OEM Gov Lock Positraction and Locker for GM 10.5" Differential - 4.56-Up

Auburn Pro Positraction and Locker for GM 55-64 Passenger Differential - 3.70-Dn

Auburn Pro Positraction and Locker for GM 63-79 Corvette Differential - 4.10-Up

Auburn HP Positraction and Locker for GM 7.5" and 7.625" Differential - 3.23-Up (26 Spline)

Auburn HP Positraction and Locker for GM 7.5" and 7.625" Differential - 3.23-Up (28 Spline)

Auburn Pro Positraction and Locker for GM 7.5" and 7.625" Differential - 3.23-Up (26 Spline)

Auburn Pro Positraction and Locker for GM 7.5" and 7.625" Differential - 3.23-Up (28 Spline)

Eaton Positraction and Locker for GM 7.5" and 7.625" Differential - 3.23-Up (28 Spline)

Auburn Pro Positraction and Locker for GM 8.2" Differential - 3.08-Up

Auburn HP Positraction and Locker for GM 8.5" and 8.6" Differential - 2.73-Up (28 Spline 88-Dn)

Auburn HP Positraction and Locker for GM 8.5" and 8.6" Differential - 2.73-Up (30 Spline 99-Up)

Auburn Pro Positraction and Locker for GM 8.5" and 8.6" Differential - 2.73-Up (30 Spline 89-Up)

Eaton Positraction and Locker for GM 8.5" and 8.6" Differential - 2.73-Up (30 Spline 89-98)

OEM Gov Lock Positraction and Locker for GM 8.5" and 8.6" Differential - 2.73-Up (30 Spline 99-Up)

Auburn Pro Positraction and Locker for GM 8.875" 12-Bolt Passenger Differential - 3.90-Up

Auburn HP Positraction and Locker for GM 8.875" 12-Bolt Passenger Differential - 3.90-Up

Auburn Pro (33 Spline) Positraction and Locker for GM 8.875" 12-Bolt Passenger Differential - 3.90-Up

Eaton Positraction and Locker for GM 8.875" 12-Bolt Passenger Differential - 3.08-3.73

Auburn Pro Positraction and Locker for GM 8.875" 12-Bolt Truck Differential - 3.73-Up 30 Spline

Auburn HP Positraction and Locker for GM 8.875" 12-Bolt Truck Differential - 3.73-Up 30 Spline

Ected Positraction and Locker for GM 8.875" 12-Bolt Truck Differential - 3.73-Up 30 Spline

Eaton Positraction and Locker for GM 8.875" 12-Bolt Truck Differential - 3.73-Up 30 Spline

Eaton Positraction and Locker for GM 9.5" Differential