Dorman 947-016 Brake Backing Plate
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Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$49.33
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This brake backing plate provides structure for the other components in the braking system, while also helping to keep debris from entering. It is designed with a rust-resistant coating that counters harsh winter weather conditions and humidity.
- Effective replacement - designed to match the fit and function of the stock brake backing plate on specific vehicle applications
- Longer service life - corrosion-resistant steel construction protects brakes from elements and debris
- Ideal fix - directly replaces highly deterioration-prone original part
- Precision-engineered - has undergone dimensional verification and salt spray testing to ensure quality
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2019 | Chevrolet | Silverado 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2019 | Chevrolet | Silverado 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2019 | GMC | Sierra 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2019 | GMC | Sierra 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2018 | Chevrolet | Silverado 2500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2018 | Chevrolet | Silverado 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2018 | Chevrolet | Silverado 3500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2018 | Chevrolet | Silverado 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2018 | GMC | Sierra 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2018 | GMC | Sierra 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2017 | Chevrolet | Silverado 2500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2017 | Chevrolet | Silverado 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2017 | Chevrolet | Silverado 3500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2017 | Chevrolet | Silverado 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2017 | GMC | Sierra 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2017 | GMC | Sierra 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2016 | Chevrolet | Silverado 2500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2016 | Chevrolet | Silverado 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2016 | Chevrolet | Silverado 3500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2016 | Chevrolet | Silverado 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2016 | GMC | Sierra 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2016 | GMC | Sierra 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2015 | Chevrolet | Silverado 2500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2015 | Chevrolet | Silverado 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2015 | Chevrolet | Silverado 3500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2015 | Chevrolet | Silverado 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2015 | GMC | Sierra 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2015 | GMC | Sierra 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2014 | Chevrolet | Silverado 2500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2014 | Chevrolet | Silverado 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2014 | Chevrolet | Silverado 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2014 | GMC | Sierra 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2014 | GMC | Sierra 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2013 | Chevrolet | Silverado 2500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2013 | Chevrolet | Silverado 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2013 | Chevrolet | Silverado 3500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2013 | Chevrolet | Silverado 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2013 | GMC | Sierra 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2013 | GMC | Sierra 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2012 | Chevrolet | Silverado 2500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2012 | Chevrolet | Silverado 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2012 | Chevrolet | Silverado 3500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2012 | Chevrolet | Silverado 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2012 | GMC | Sierra 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2012 | GMC | Sierra 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2011 | Chevrolet | Silverado 2500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2011 | Chevrolet | Silverado 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2011 | Chevrolet | Silverado 3500 (Mexico) | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2011 | Chevrolet | Silverado 3500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) | |
| 2011 | GMC | Sierra 2500 HD | Rear | wo/RPO Code JH6 (9,900 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) |
Product Specifications
| Brake Type: | Disc |
|---|---|
| Circular: | Yes |
| Color: | Gray |
| Diameter: | 3.7 in |
| Length: | 3.7 in |
| Material: | Steel |
| Mounting Hardware Included: | No |
| Mounting Hole Quantity: | 5 |
| Outside Diameter: | 14.76 in |
| Package Contents: | 2 Brake Backing Plates |
| Packaging Type: | Box |
| Rust Resistant: | Yes |
| Selling Package Quantity UOM: | Pair |
| Thickness: | 1.2 mm |
| Width: | 12.01 in |
| Package Quantity: | 1 |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 22937748 | GENERAL MOTORS |
| 22937749 | GENERAL MOTORS |