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Dorman HW7377 Parking Brake Hardware Kit - Rear
| Brand | Dorman HW7377 |
|---|---|
| Position | Rear |
| Material | Steel |
| Brake Shoe Length Required | 209.6 |
| Brake Shoe Width Required | 31 |
| Colored Springs | Yes |
| FMSI Number | Shoe 1051 |
| Package Contents | 2 adjuster tips; 2 adjuster screws; 2 adjuster nuts; 4 springs; 4 |
| Fits | Cadillac, Chevrolet, and GMC · 44 vehicles |
OE-style replacement. Matches the original parking brake hardware for a proper repair.
Steel construction. Built from durable components for reliable performance.
Complete hardware kit. Includes adjusters, springs, pins, cups, and dust covers.
Cross-references Carlson H7377, Centric Parts 118.66021 and 18K2707 for the same application. See all 4.
Parking Brake Hardware for Rear Service
Dorman HW7377 is a parking brake hardware kit built to replace worn or missing original components on select GM full-size trucks and SUVs. It is made from steel and engineered for reliable performance and durability in rear parking brake service.
Compatible with rear parking brake repairs on 2013-2020 Cadillac Escalade, Chevrolet Tahoe, GMC Yukon, and related Silverado/Sierra applications, this kit supports a proper OE-style hardware refresh. Dorman HW7377 also cross-references Carlson H7377 and Centric Parts 118.66021 for the same application.
Key Features
- Steel construction for parking brake service durability
- Matches original hardware requirements for specified vehicles
- Colored springs for easier identification during installation
- Built for rear parking brake applications
- Designed for brake shoe length 209.6 and brake shoe width 31
- FMSI shoe number 1051
Detailed Description
This Dorman parking brake hardware kit is engineered to restore the small but critical components that secure and adjust the parking brake assembly. It is specified for rear use on 2013-2018 Chevrolet Silverado 1500, 2019 Chevrolet Silverado 1500 LD, 2013-2018 GMC Sierra 1500, 2019 GMC Sierra 1500 Limited, and 2015-2020 Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, GMC Yukon, and Yukon XL. The hardware is made to match original fitment requirements and support dependable parking brake operation after service.
What It Helps Fix
- Broken or corroded parking brake hardware
- Weak or missing adjuster components
- Noise caused by worn parking brake springs
- Uneven parking brake shoe retention
- Service issues during rear brake shoe replacement
Installation Notes and Tips
Verify rear brake shoe dimensions before installation: 209.6 length and 31 width. Confirm the vehicle application and FMSI shoe number 1051 before ordering. Inspect the parking brake shoes, adjuster mechanism, and backing plate contact points for wear or corrosion while servicing the rear brake assembly.
Quality Assurance
Dorman manufactures this kit as a direct replacement-style service part using quality components for consistent fit and function in specified applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Cadillac | Escalade | Rear | — |
| 2020 | Cadillac | Escalade ESV | Rear | — |
| 2020 | Chevrolet | Tahoe | Rear | — |
| 2020 | GMC | Yukon | Rear | — |
| 2020 | GMC | Yukon XL | Rear | — |
| 2019 | Cadillac | Escalade | Rear | — |
| 2019 | Cadillac | Escalade ESV | Rear | — |
| 2019 | Chevrolet | Silverado 1500 LD | Rear | — |
| 2019 | Chevrolet | Tahoe | Rear | — |
| 2019 | GMC | Sierra 1500 Limited | Rear | — |
| 2019 | GMC | Yukon | Rear | — |
| 2019 | GMC | Yukon XL | Rear | — |
| 2018 | Cadillac | Escalade | Rear | — |
| 2018 | Cadillac | Escalade ESV | Rear | — |
| 2018 | Chevrolet | Silverado 1500 | Rear | — |
| 2018 | Chevrolet | Tahoe | Rear | — |
| 2018 | GMC | Sierra 1500 | Rear | — |
| 2018 | GMC | Yukon | Rear | — |
| 2018 | GMC | Yukon XL | Rear | — |
| 2017 | Cadillac | Escalade | Rear | — |
| 2017 | Cadillac | Escalade ESV | Rear | — |
| 2017 | Chevrolet | Silverado 1500 | Rear | — |
| 2017 | Chevrolet | Tahoe | Rear | — |
| 2017 | GMC | Sierra 1500 | Rear | — |
| 2017 | GMC | Yukon | Rear | — |
| 2017 | GMC | Yukon XL | Rear | — |
| 2016 | Cadillac | Escalade | Rear | — |
| 2016 | Cadillac | Escalade ESV | Rear | — |
| 2016 | Chevrolet | Silverado 1500 | Rear | — |
| 2016 | Chevrolet | Tahoe | Rear | — |
| 2016 | GMC | Sierra 1500 | Rear | — |
| 2016 | GMC | Yukon | Rear | — |
| 2016 | GMC | Yukon XL | Rear | — |
| 2015 | Cadillac | Escalade | Rear | — |
| 2015 | Cadillac | Escalade ESV | Rear | — |
| 2015 | Chevrolet | Silverado 1500 | Rear | — |
| 2015 | Chevrolet | Tahoe | Rear | — |
| 2015 | GMC | Sierra 1500 | Rear | — |
| 2015 | GMC | Yukon | Rear | — |
| 2015 | GMC | Yukon XL | Rear | — |
| 2014 | Chevrolet | Silverado 1500 | Rear | — |
| 2014 | GMC | Sierra 1500 | Rear | — |
| 2013 | Chevrolet | Silverado 1500 | Rear | — |
| 2013 | GMC | Sierra 1500 | Rear | — |
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