Eaton Posi - GM 8.2 55-64 17- Spline RS00100210 2200 / 7200 RPM

2200 / 7200 RPM

1974-1981 Oldsmobile Cutlass

2A/15 specs with tag placed on back of collar

5257 works with late model Pyrometers with 10 pin connector on the back

Side A is ORB-08

Eaton Posi - GM 8.2 55-64 17- Spline RS00100210 2200 / 7200 RPMProduct Description: Differential Carrier Eaton Posi 17 Spline 3. 90 Ratio and Down Steel 8. 2 in GM 10 Bolt Sold Individually The legendary Detroit Locker began the revolution in performance differentials and still leads the industry today as an Eaton brand. The Detroit Locker is the most durable and dependable locking differential available. The Detroit Locker maximizes traction by delivering 100% of the torque to both drive wheels. It is engineered