Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Save Now on Select Lifestyle & Recreation Products!

Eaton Detroit Lockers

4.96 out of 5 stars 79 Customer Reviews

Eaton Detroit lockers are designed to maximize traction by delivering 100 percent of the torque and power to both drive wheels. They are engineered to keep both wheels in a constant drive mode and have the ability to automatically allow wheel speed differentiation when required.

Results 1 - 25 of 48

Differential, Eaton Detroit Locker, 31-Spline, Ford, 8.8 in., Each

Part Number: ETN-187C145A

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tuesday 5/27/2025

...Loading

Estimated Ship Date: Tuesday 5/27/2025

Differential, Eaton Detroit Locker, 31-Spline, Ford, 9 in., Each

Part Number: ETN-187SL17B

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Tuesday 5/27/2025

...Loading

Estimated Ship Date: Tuesday 5/27/2025

Differential, Eaton Detroit Locker, 30-Spline, Dana 44, Each

Part Number: ETN-187SL16C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 5/27/2025

...Loading

Estimated Ship Date: Tuesday 5/27/2025

Differential, Eaton Detroit Locker, 16-Spline, Dana 60, 4.10 & down, Each

Part Number: ETN-225S12C

Not Yet Reviewed

Estimated Ship Date: Jun 6, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 6, 2025 if ordered today

Differential, Eaton Detroit Locker, 28-Spline, GM, 8.5 in., 3-Series, Each

Part Number: ETN-187C149A

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 12, 2025 if ordered today

Differential, Eaton Detroit Locker, 33-Spline, GM, 9.5 in., 14-Bolt, Each

Part Number: ETN-225C135A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 11, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 11, 2025 if ordered today

Differential, Eaton Detroit Locker, 29-Spline, AMC Model 20, Each

Part Number: ETN-187SL47A

Not Yet Reviewed

Estimated Ship Date: Aug 14, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 14, 2025 if ordered today

Differential Carrier, Detroit Locker, 30-spline, Steel, Rear, AAM 11.5 in. 14-bolt, Chevy, Dodge, GMC, Ram

Part Number: ETN-250SL195A

Not Yet Reviewed

Estimated Ship Date: Jun 13, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 13, 2025 if ordered today

Differential, Detroit Locker, 35-Spline, Dana 70-HD, Each

Part Number: ETN-225SL58A

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 7, 2025 if ordered today

Differential, Eaton Detroit Locker, 30-Spline, Dana 60, 4.10 and Lower, Each

Part Number: ETN-225SL19B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 5/27/2025

...Loading

Estimated Ship Date: Tuesday 5/27/2025

Differential, Eaton Detroit Locker, 35-Spline, Dana 70, 4.10:1 + Lower, Each

Part Number: ETN-225SL58D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 1, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 1, 2025 if ordered today

Differential, Eaton Detroit Locker, 35-Spline, Dana 60, Each

Part Number: ETN-225SL29B

5.0 out of 5 stars ( 4 )

Estimated Ship Date: May 28, 2025 if ordered today

...Loading

Estimated Ship Date: May 28, 2025 if ordered today

Differential, Eaton Detroit Locker, 28-Spline, Ford, 9 in., Each

Part Number: ETN-187SL13A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 27, 2025 if ordered today

...Loading

Estimated Ship Date: May 27, 2025 if ordered today

Differential, Eaton Detroit Locker, 30-Spline, Chrysler, 8.75 in., Each

Part Number: ETN-187SL14A

Not Yet Reviewed

...Loading

Differential, Eaton Detroit Locker, 35-Spline, Ford, 10.25 in., 10.5 in, Each

Part Number: ETN-225SL56A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 5, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 5, 2025 if ordered today

Differential, Eaton Detroit Locker, 30-Spline, GM, 8.5 in., Each

Part Number: ETN-187C148A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 5, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 5, 2025 if ordered today

Differential, Eaton Detroit Locker, 30-Spline, Dana Super 35, Each

Part Number: ETN-162C66A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 10, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 10, 2025 if ordered today

Differential, Eaton Detroit Locker, 27-Spline, Dana 35, Each

Part Number: ETN-162C56A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 19, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 19, 2025 if ordered today

Differential, Eaton Detroit Locker, 30-Spline, Dana 60, 4.56 and Higher, Each

Part Number: ETN-225SL19A

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

...Loading

Estimated Ship Date: May 28, 2025 if ordered today

Differential, Eaton Detroit Locker, 30-Spline, Dana 44, Each

Part Number: ETN-187SL16D

Not Yet Reviewed

Estimated Ship Date: Jun 20, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 20, 2025 if ordered today

Differential, Eaton Detroit Locker, 31-Spline, Dana 44, for Nissan, Each

Part Number: ETN-187SL167A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2025 if ordered today

...Loading

Estimated Ship Date: May 28, 2025 if ordered today

Differential, Eaton Detroit Locker, 35-Spline, Ford, 9 in., Each

Part Number: ETN-187S160A

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 7, 2025 if ordered today

Differential, Eaton Detroit Locker, 30-Spline, GM, 10.5 in., Each

Part Number: ETN-225S10

4.96 out of 5 stars ( 25 )

Estimated Ship Date: Tuesday 5/27/2025

...Loading

Estimated Ship Date: Tuesday 5/27/2025

Differential, Eaton Detroit Locker, 26-Spline, GM, 7.5 in., Each

Part Number: ETN-162C58A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 5/27/2025

...Loading

Estimated Ship Date: Tuesday 5/27/2025

Differential, Eaton Detroit Locker, 30-Spline, Toyota, 8 in., Each

Part Number: ETN-187SL61B

Not Yet Reviewed

Estimated Ship Date: May 27, 2025 if ordered today

...Loading

Estimated Ship Date: May 27, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.