Excel · GM115488
Part #: GM115488
UPC: 698231656938
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Description: Precision Differential Ring and Pinion maintains correct power distribution to a; This Differential Ring and Pinion is precision manufactured to OEM gear ratios and tooth geometry. It distributes torque efficiently between axles, maximizing traction and minimizing wear in commercial trucks.
Description:
Description
Excel's broad line of original equipment automotive and light truck/SUV replacement ring & pinion gears, axles, and installation kits offer Richmond's high OEM quality at affordable prices. The Excel product line covers the most popular vehicles on the road today.
Features & benefits
- Designed for compatibility with OEM-specified gear oil viscosities, ensuring correct lubrication under all operating conditions.
- Heat-treated alloy steel construction withstands peak torque demands of loaded commercial trucks, preventing gear tooth fatigue and breakage.
- OEM-spec gear ratios preserve intended vehicle speed, performance, and fuel economy characteristics.
- Precision fits to carrier housing bores eliminate shimming uncertainty and simplify installation for experienced drivetrain technicians.
- Precision-machined gears and tight backlash tolerances ensure smooth power transfer and efficient torque distribution between axles.
Information
GM 11.5" RING & PINION-4.88
Application summary
| Year | Make / model |
|---|---|
| 2001-2007 | Chevrolet Silverado 2500 |
| 2009-2018 | Chevrolet Silverado 2500 |
| 2001-2007 | Chevrolet Silverado 2500 HD |
| 2009-2018 | Chevrolet Silverado 2500 HD |
| 2001-2007 | Chevrolet Silverado 3500 |
| 2009-2013 | Chevrolet Silverado 3500 |
| 2015-2018 | Chevrolet Silverado 3500 |
| 2007 | Chevrolet Silverado 3500 HD |
| 2009-2018 | Chevrolet Silverado 3500 HD |
| 2003-2010 | Dodge Ram 2500 |
| 2003 | Dodge Ram 2500 Van |
| 2003-2010 | Dodge Ram 3500 |
| 2001-2004 | GMC Sierra 2500 |
| 2001-2018 | GMC Sierra 2500 HD |
| 2001-2006 | GMC Sierra 3500 |
| 2007 | GMC Sierra 3500 Classic |
| 2007-2018 | GMC Sierra 3500 HD |
| 2011-2013 | Ram 2500 |
| 2011-2018 | Ram 3500 |
Specifications
- GTIN
- 00698231656938
- Weight
- 33.65 lb
- Height
- 7.13 in
- Length
- 13.25 in
- Width
- 13.25 in
- EO
- Legal US
- Life cycle
- Available to Order
- AAM brand code
- EXL
- Warehouse brand code
- EXL
- AAIA brand code
- GGVJ
Attributes
- App/Model
- GM 11.5"
- Axle Type
- AAM 11.5 in.
- California Proposition 65
- WARNING: Cancer - www.P65Warnings.ca.gov
- Cover Bolt Quantity
- 14
- Differential Case Design Type
- GM 11.5
- Gear Ratio
- 4.88
- Mounting Location
- Rear
- Pinion Gear Tooth Quantity
- 8
- Pinion Shaft Diameter
- 2.005
- Pinion Spline Count
- 30
- Position
- Rear
- Ratio
- 4.88
- Ring & Pinion Gear Ratio
- 4.88
- Ring Gear Bolt Quantity
- 12
- Ring Gear Diameter
- 11.5
- Ring Gear Material
- 8620 Steel
- Ring Gear Outside Diameter
- 11.5
- Ring Gear Rotation
- Standard
- Ring Gear Tooth Quantity
- 39
- Ring and Pinion Gear Ratio
- 4.88
- Taxonomy
- Chrysler 11.5/GM 11.5
- Taxonomy A
- LD Differential
- Taxonomy B
- Ring and Pinions
- Taxonomy C
- Rear
- Taxonomy D
- 4.88
- Title
- Differential Ring and Pinion
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
2001-2007 Chevrolet Silverado 2500; 2009-2018 Chevrolet Silverado 2500; 2001-2007 Chevrolet Silverado 2500 HD; 2009-2018 Chevrolet Silverado 2500 HD; 2001-2007 Chevrolet Silverado 3500; 2009-2013 Chevrolet Silverado 3500; 2015-2018 Chevrolet Silverado 3500; 2007 Chevrolet Silverado 3500 HD; 2009-2018 Chevrolet Silverado 3500 HD; 2003-2010 Dodge Ram 2500; 2003 Dodge Ram 2500 Van; 2003-2010 Dodge Ram 3500; 2001-2004 GMC Sierra 2500; 2001-2018 GMC Sierra 2500 HD; 2001-2006 GMC Sierra 3500; 2007 GMC Sierra 3500 Classic; 2007-2018 GMC Sierra 3500 HD; 2011-2013 Ram 2500; 2011-2018 Ram 3500
Excel GM115488
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