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EATON ELOCKER® DIFFERENTIAL; GM 8.5. /8.6IN.; 30 SPLINE; 2.73 AND UP
| Product Name |
Eaton ELocker Differential
|
| Catalog Number |
19659-010
|
| Product Weight |
25.41 lb
|
| Catalog Notes |
All Eaton differentials made for General Motors 8.5" and 8.6" axles require special bearings. For axles with small bearing bores (race O.D. or 2.89"), usually found on vehicles prior to 1999, bearing LM102949 and race LM102911 are required. For axles with large bearing bores (race O.D. of 3.06"), usually found on vehicles from 1999-2013, bearing LM603049 and race LM603012 are required.
|
| Ring gear ratio |
2.73 & up
|
| Gear spline tooth count |
30 EA
|
| Axle shaft diameter |
1.32 in
|
| Ring gear size |
8.5 in
|
| Differential type |
Locking
|
| Vehicle usage |
Off-Road: Work Truck / Towing
Off-Road: Light Trail / Sand Sports Off-Road: Extreme Off-Road Off-Road: Rock Crawl On Road: Work Truck / Towing |
| Model year start | Model year end | Vehicle make | Vehicle type (model) | Axle location | Axle description | Gear ratio | Model product notes |
|---|---|---|---|---|---|---|---|
| 1988 | 1991 | General Motors | Half-Ton Truck | Front | GM 10 bolt | 2.73 & up | |
| 1988 | 1991 | General Motors | Three Quarter-Ton Truck | Front | GM 10 bolt | 2.73 & up | |
| 1988 | 1996 | General Motors, Chevrolet, Pontiac, Buick, Oldsmobile | Passenger Car | Rear | GM 10 bolt C-Clip | 2.73 & up | |
| 1988 | 2007 | General Motors | Three Quarter-Ton Truck | Rear | GM 10 bolt C-Clip Van | 2.73 & up | |
| 2006 | 2009 | Hummer | H1, H2, H3 | Rear | H3 | 2.73 & up | |
| 1988 | 1991 | General Motors | Half-Ton Truck | Front | GM 10 bolt | 2.73 & up |
Product specifications
