HomeBelts and Cooling > Hardware, Fasteners and FittingsDorman 963-408D Radiator Support Baffle Clip
Part #: 963-408D

Dorman 963-408D Radiator Support Baffle Clip

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⚙️ 18 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick and Cadillac, Lucerne, DTS, and DeVille
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Overview of Dorman Radiator Support Baffle Clip 963-408D

The Dorman Radiator Support Baffle Clip 963-408D is designed to provide secure fastening for radiator support components in select Buick and Cadillac models. Manufactured from durable black plastic, this clip ensures reliable performance and proper fitment for your vehicle's cooling system.

  • Constructed from high-quality black plastic for durability
  • Outside diameter measures 1 inch for precise fit
  • Shaft diameter of 0.24 inches for secure attachment
  • Includes 2 push rivets per package for installation
  • Compatible with Buick DeVille, Cadillac DTS, and Cadillac Lucerne models

Detailed Product Description

The Dorman 963-408D radiator support baffle clip is engineered to maintain the integrity of the radiator support assembly by securely holding baffles in place. Its black plastic construction offers resistance to corrosion and wear, which is essential for components exposed to engine heat and environmental factors. The clip’s dimensions, including a 1-inch outside diameter and a 0.24-inch shaft diameter, are designed to match OEM specifications, ensuring a proper and stable fit on Buick DeVille, Cadillac DTS, and Cadillac Lucerne vehicles.

Applications and Problem Solving

  • Prevents radiator baffles from becoming loose or detached
  • Helps maintain optimal airflow through the radiator for engine cooling
  • Reduces vibration and noise caused by loose hardware
  • Replaces worn or broken clips to restore radiator support integrity
  • Supports proper alignment of cooling system components

Installation Notes and Tips

  • Ensure the radiator support area is clean and free of debris before installation
  • Use the included push rivets to secure the clip firmly in place
  • Verify clip alignment with radiator baffle holes to avoid misfit
  • Installation requires no special tools beyond standard trim or panel removal tools
  • Check for any damaged surrounding hardware and replace as necessary

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable fit and function. The 963-408D radiator support baffle clip undergoes quality inspections to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship for their automotive hardware components.

This part fits 18 vehicles. Search below:

YearMakeModelPositionNotes
2011BuickLucerneN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2011CadillacDTSN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2010BuickLucerneN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2010CadillacDTSN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2009BuickLucerneN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2009CadillacDTSN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2008BuickLucerneN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2008CadillacDTSN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2007BuickLucerneN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2007CadillacDTSN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2006BuickLucerneN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2006CadillacDTSN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2005CadillacDeVilleN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2004CadillacDeVilleN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2003CadillacDeVilleN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2002CadillacDeVilleN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2001CadillacDeVilleN/ASight Shield; Package Quantity: 2; Packaging Type: Clamshell
2000CadillacDeVilleN/ASight 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:

25695687

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.