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Instruction Sheets for Part Number ETN-187SL16D
Charts & Guides for Part Number ETN-187SL16D
Differential, Eaton Detroit Locker, 30-Spline, Dana 44, Each
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Estimated Ship Date: Dec 29, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
187SL16D
Part Type:
Product Line:
Summit Racing Part Number:
ETN-187SL16D
UPC:
840379312485
Differential Case Design Type:
Dana 44
Remanufactured:
No
Aftermarket Carrier Style:
Mechanical locker
Cover Bolts:
10
Axle Shaft Spline Quantity:
30
Manufacturer of Axle:
Dana
Carrier Material:
Steel
Carrier Bearings Included:
No
Quantity:
Sold individually.
Notes:
Fits 3.73 ratios numerically lower. For Jeep JK applications see the applications tab for more information.
Eaton Detroit Lockers
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.
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Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
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