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GM 8.875", 12 Bolt -Car, 12P, 3.08-3.90, 35 Spline, Detroit Locker (2" Journal)
GM 8.875" 12 Bolt -Car, 12P Detroit Locker

Price: $819.59

Product Code: DET187S-196A


GM 8.875" 12 Bolt -Car, 12P
Detroit Locker

Differential: GM 8.875", 12P
Gear Ratio: 3.08 - 3.90
Axle Splines: 35 (Upgrade)
Ring Gear Bolts: 12 (not included)
Manufacturer: Eaton
Warranty: 1 Year

Tech Note:
2" Journal.35 spline is an upgrade from stock 30 spline and will require new axles.

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 to keep both wheels in a constant drive mode, and has the ability to automatically allow wheel speed differentiation when required. Applications are also available for C-Clip style axles.

No other performance differential has the reputation for delivering traction in mud, snow, rocks and on the track. The choice of professional racers and off-road enthusiasts around the world! The durability of the Detroit Locker is unmatched!

For more information about the Eaton Detroit Locker read the FAQ Here.

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EATON Performance Differentials.

  • 100% automatic locking - no driver action needed.
  • Provides maximum amount of traction to both wheel ends.
  • Validated performance and durability.
  • Parts are maintenance free.
  • A quality petroleum/mineral based oil is recommended for use.

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