OE Quality
60-Day Returns

Dorman 926-925 Truck Bed Side Rail Protector - Left
Durable Truck Bed Side Rail Protector for Chevrolet Trucks
Protect your Chevrolet Silverado 1500 or Cheyenne truck bed with the Dorman 926-925 Truck Bed Side Rail Protector. Designed specifically for these models, this black plastic side rail cover offers a snap-fit installation without the need for drilling or cutting.
- Material: High-quality black plastic for lasting durability
- Color: Black to blend seamlessly with your truck bed
- Installation: Snap fit attachment, no drilling or cutting required
- Dimensions: 5 ft. length, 4.5 in. width, 1.68 in. depth, and 0.2 in. material thickness
- Configuration: One-piece design for easy application
- Mounting hardware not included
- Specific fit for Chevrolet Silverado 1500 and Cheyenne models
Product Details and Compatibility
The Dorman 926-925 Truck Bed Side Rail Protector is engineered to provide a precise fit for Chevrolet Silverado 1500 and Cheyenne trucks. Its one-piece plastic construction offers reliable protection against scratches, dents, and wear along the truck bed side rails. The snap-fit attachment type allows for a straightforward installation process without the need for drilling holes or cutting the truck bed, preserving the integrity of your vehicle.
Purpose and Problem Solving
- Prevents damage to truck bed side rails from cargo shifting
- Protects against scratches and dents during loading and unloading
- Maintains the truck’s resale value by preserving bed condition
- Reduces wear caused by weather exposure and daily use
- Enhances the overall appearance of the truck bed area
Installation Notes and Tips
Installation of the Dorman 926-925 side rail protector is designed to be simple and tool-free. The snap-fit design means no drilling or cutting is necessary, making it a convenient upgrade for Chevrolet Silverado 1500 and Cheyenne owners. Although mounting hardware is not included, the secure fit ensures the protector stays firmly in place. It is recommended to clean the truck bed side rails thoroughly before installation to ensure optimal adhesion and fit.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number 926-925 are not provided, Dorman typically offers limited warranties on their replacement parts. For detailed warranty information, consult the product packaging or Dorman’s official resources.
| Brand | Sealed Power |
| Part Number | E-234X |
| 2nd Ring Face Design | Reverse Torsional |
| 2nd Ring Material | Grey Iron w/Phosphate Coating |
| 2nd Ring Width | 5/64 |
| 2nd Ring Width (in) | 5/64 |
| Bore Diameter | 3.8750 |
| Bore Size (in) | 3.8750 |
| Cylinder Quantity | 6 |
| Oil Ring Width | 3/16 |
| Oil Ring Width (in) | 3/16 |
| Outside Diameter | 3.8750 |
| Outside Diameter (In) | 3.8750 |
| Radial Wall Thickness - Top (in) | 0.182 |
| Ring Set Groove Widths (in) | 5/64 x 5/64 x 3/16 |
| Short Circuit Protection | 3 Piece Flex Vent |
| Standard Size | Standard Size |
| Top Ring Face Design | Barrel Face |
| Top Ring Material | Grey Iron w/Phosphate |
| Top Ring Radial Wall Thickness | 0.182 |
| Top Ring Width | 5/64 |
| Top Ring Width (in) | 5/64 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Bed Length | Position | Notes |
|---|---|---|---|---|---|
| 2018 | Chevrolet | Cheyenne | 5' 9" Foot Bed | Left | |
| 2018 | Chevrolet | Silverado 1500 | 5' 9" Foot Bed | Left | |
| 2017 | Chevrolet | Cheyenne | 5' 9" Foot Bed | Left | |
| 2017 | Chevrolet | Silverado 1500 | 5' 9" Foot Bed | Left | |
| 2016 | Chevrolet | Cheyenne | 5' 9" Foot Bed | Left | |
| 2016 | Chevrolet | Silverado 1500 | 5' 9" Foot Bed | Left | |
| 2015 | Chevrolet | Cheyenne | 5' 9" Foot Bed | Left | |
| 2015 | Chevrolet | Silverado 1500 | 5' 9" Foot Bed | Left | |
| 2014 | Chevrolet | Cheyenne | 5' 9" Foot Bed | Left | |
| 2014 | Chevrolet | Silverado 1500 | 5' 9" Foot Bed | Left |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.