Dorman 963-125D Hood / Trunk / Bumper Retainer

Durable Nylon Bumper Retainers for Select Chevrolet and Toyota Models

The Dorman 963-125D bumper retainers are engineered to provide secure and reliable fastening for vehicle bumpers. Designed with precision dimensions and constructed from durable black nylon, these retainers ensure a proper fit and long-lasting performance for Chevrolet, Lexus, Pontiac, and Toyota vehicles including the Corolla, Prizm, SC430, and Vibe.

• Material: High-strength black nylon for durability and corrosion resistance
• Head Diameter: 0.71 inches for secure surface engagement
• Outside Diameter: 0.7 inches ensuring a tight fit
• Center Groove Diameter: 0.35 inches for proper alignment
• Shaft Diameter: 0.34 inches for stable insertion
• Overall Length: 1.2 inches matching OEM specifications
• Package includes 3 bumper retainers for multiple applications

Technical Details and Specifications

The Dorman 963-125D bumper retainers are manufactured from nylon, a material known for its strength and resistance to environmental factors such as moisture and temperature changes. The retainers feature a head diameter of 0.71 inches and an outside diameter of 0.7 inches, designed to fit securely into the bumper mounting points. The center groove diameter of 0.35 inches and shaft diameter of 0.34 inches provide precise alignment and retention, while the overall length of 1.2 inches ensures compatibility with the bumper assembly depth on compatible vehicles.

Compatible Vehicles and Applications

These bumper retainers are compatible with a range of vehicles, including Chevrolet models like the Prizm and Vibe, Toyota Corolla, Lexus SC430, and Pontiac models. The part number 963-125D is specifically designed to replace worn or damaged retainers on these vehicles, maintaining the integrity of the bumper attachment and preventing loose or misaligned panels.

• Secures bumper panels to prevent rattling or detachment
• Replaces broken or missing retainers to restore factory fit
• Prevents water and debris intrusion behind bumper covers
• Maintains proper alignment of bumper components
• Reduces vibration and noise caused by loose fasteners

Installation Notes and Tips

Installation of the Dorman 963-125D bumper retainers requires removal of the damaged retainers and careful insertion of the new retainers into the factory mounting holes. Ensure the retainers are fully seated by pressing firmly until the head is flush with the bumper surface. It is recommended to inspect all bumper retainers during installation to replace any additional worn components for consistent fitment. No special tools are required, but a trim removal tool can assist in safely removing old retainers without damaging surrounding panels.

Quality Assurance and Warranty

Dorman bumper retainers are manufactured to meet or exceed OEM specifications, providing reliable performance and fit. Made from durable nylon, these retainers resist corrosion and wear over time. The product is backed by Dorman's limited warranty, which covers defects in material and workmanship under normal use conditions. For specific warranty details, refer to Dorman's official documentation.