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Dorman 963-408 Radiator Support Baffle Clip
Overview of Dorman Radiator Support Baffle Clip 963-408
The Dorman Radiator Support Baffle Clip 963-408 is designed to provide secure fastening for radiator support components in select Buick and Cadillac models. Manufactured from durable black nylon, this clip ensures reliable performance and longevity in automotive cooling systems.
- Constructed from high-quality black nylon for durability
- Head diameter measures 0.3 inches for precise fit
- Outside diameter of 1 inch ensures secure retention
- Shaft diameter of 0.24 inches for compatibility with radiator support panels
- Overall length of 1 inch for proper engagement
- Includes 2 retainers per package for replacement needs
Detailed Product Description
The Dorman 963-408 radiator support baffle clip is engineered to maintain the integrity of radiator support assemblies in Buick DeVille, Cadillac DTS, and Cadillac Lucerne vehicles. Its nylon construction offers resistance to corrosion and wear, which is critical in the engine bay environment. The clip’s dimensions—including a 0.3-inch head diameter and a 0.24-inch shaft diameter—are designed to fit precisely within the radiator support framework, preventing movement and vibration that could lead to component damage.
Compatible Vehicles and Applications
This radiator support baffle clip is compatible with the following vehicles:
- Buick DeVille
- Cadillac DTS
- Cadillac Lucerne
Use this clip to replace worn or broken fasteners that secure radiator support baffles, ensuring proper airflow and cooling system efficiency.
Common Issues Addressed by This Clip
- Loose or missing radiator support baffle fasteners
- Vibration-related damage to radiator support panels
- Improper airflow due to displaced baffles
- Corrosion or wear of original clips
- Noise caused by rattling radiator components
Installation Notes and Tips
When installing the Dorman 963-408 clip, ensure the radiator support baffle is properly aligned before securing the clip. The nylon material allows for slight flexibility but avoid excessive force to prevent damage. Replacement is straightforward and requires no special tools, making it suitable for professional mechanics and experienced DIY technicians working on Buick DeVille, Cadillac DTS, or Lucerne models.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM specifications. The 963-408 radiator support baffle clip undergoes quality control inspections to ensure fit and function. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship for their hardware components.
| Brand | Dorman |
| Part Number | 963-408 |
| Color | Black |
| Head Diameter | 0.3 |
| Material | Nylon |
| Outside Diameter | 1 |
| Overall Length | 1 |
| Package Contents | 2 Retainers |
| Shaft Diameter | 0.24 |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2011 | Buick | Lucerne | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2011 | Cadillac | DTS | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2010 | Buick | Lucerne | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2010 | Cadillac | DTS | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2009 | Buick | Lucerne | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2009 | Cadillac | DTS | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2008 | Buick | Lucerne | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2008 | Cadillac | DTS | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2007 | Buick | Lucerne | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2007 | Cadillac | DTS | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2006 | Buick | Lucerne | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2006 | Cadillac | DTS | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2005 | Cadillac | DeVille | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2004 | Cadillac | DeVille | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2003 | Cadillac | DeVille | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2002 | Cadillac | DeVille | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2001 | Cadillac | DeVille | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
| 2000 | Cadillac | DeVille | N/A | Sight Shield; Package Quantity: 2; Packaging Type: Clamshell |
* 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.