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Eaton Detroit Locker Differential 28 Spline 1.20in Axle Shaft Diameter 3.25 & Up Ratio Rear 9in

SKU: EAT187SL13A

Differential Carriers

EAT Detroit Locker Diffs...

Eaton Detroit Locker Differential 28 Spline 1.20in Axle Shaft Diameter 3.25 & Up Ratio Rear 9in

SKU: EAT187SL13A

Differential Carriers

EAT Detroit Locker Diffs...

A$2,207.12
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, bullet-proof design is engineered to keep both wheels in drive mode – even if one wheel is lifted off the ground. It works in forward and reverse, and features unmatched strength, 100 percent automatic locking, and maintenance-free parts.

Part Type

Differential Carriers

Data: v4.2 - Upd: 2026-10-13 20:42:28

Features

  • 100 pct. automatic locking - no driver action needed
  • Clutchless Maintenance Free Design
  • Provides Maximum Amount Of Traction To Both Wheel Ends
  • Works In Forward And Reverse

Specifications

Product Attributes - Brand
EATON
Product Attributes - Manufacturer's Part Number
187SL13A
Product Attributes - Part Type
Differential Carriers
Product Attributes - Product Line
Eaton Detroit Lockers
Product Attributes - UPC
840379309997
Product Attributes - Differential Case Design Type
Ford 9 in.
Product Attributes - Remanufactured
No
Product Attributes - Aftermarket Carrier Style
Mechanical locker
Product Attributes - Axle Shaft Spline Quantity
28
Product Attributes - Manufacturer of Axle
Ford
Product Attributes - Carrier Material
Steel
Product Attributes - Carrier Bearings Included
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Not for use with 2.72 gear ratio ring and pinions.

Reference Information

Brand Name/s Eaton
StreetFX SKU eat187SL13A
SFX Item ID 4500290
Supplier Item Code 4500290
Manufacturer SKU 187SL13A
Manufacturer UPC N/A
Alternative References ETN-187SL13A, 1.20in, 9in

Brochures

Compatibility

Application Data
  • MakeFORD
    Beginning Year1957
    Ending Year1987
    Axle LocationRear

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