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Dorman 964-005 HVAC Air Outlet Retainer
Durable HVAC Air Outlet Retainer for Buick LeSabre and Regal
The Dorman 964-005 HVAC Air Outlet Retainer is engineered to provide secure fastening for HVAC components in Buick LeSabre and Regal models. Constructed from steel with a phosphate finish, this retainer ensures reliable performance and corrosion resistance in your vehicle's heating and cooling system.
- Material: High-strength steel for durability
- Color: Black phosphate finish for corrosion resistance
- Type: Hex head with attached washer for secure installation
- Thread Diameter: Metric M4.2 with coarse thread pitch of 1.41
- Thread Length: 18 mm with partial threading
- Head Tool Size: 7 mm hex drive for easy tightening
- Package includes 4 body bolts
Technical Details and Specifications
This HVAC air outlet retainer features a hex head design with an attached washer, providing a stable and vibration-resistant connection. The steel construction combined with a phosphate finish offers enhanced resistance to rust and wear, essential for maintaining HVAC system integrity. The metric coarse thread (M4.2 x 1.41) and 20 mm length ensure compatibility with specific HVAC outlet assemblies in Buick LeSabre and Regal vehicles. The partial thread design allows for optimal grip and secure fastening without damaging surrounding components.
Compatible Buick Models and Applications
Specifically designed for use in Buick LeSabre and Buick Regal models, the Dorman 964-005 retainer is ideal for replacing worn or damaged HVAC air outlet retainers. This part is essential for maintaining proper airflow and secure mounting of HVAC vents and outlets within the vehicle’s climate control system.
- Secures HVAC air outlet vents to prevent rattling or loosening
- Replaces stripped or corroded fasteners in HVAC assemblies
- Prevents air leaks by maintaining tight connections
- Supports proper alignment of HVAC components
- Helps maintain consistent cabin temperature control
Installation Notes and Tips
Installation of the Dorman 964-005 HVAC Air Outlet Retainer requires a 7 mm hex tool. Ensure the mounting surface is clean and free of debris before installation. Tighten the retainer bolts to manufacturer torque specifications to avoid over-tightening, which can damage threads or HVAC components. The attached washer simplifies installation by preventing loss of hardware during assembly.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 964-005 HVAC Air Outlet Retainer undergoes rigorous quality control to ensure durability and reliable performance in Buick LeSabre and Regal vehicles. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.
| Brand | Dorman |
| Part Number | 964-005 |
| Callout Size | M4.2 x 1.41 x 20 |
| Color | Black |
| Friction Material Thickness | Phosphate |
| Head Drive Type | Hex |
| Head Tool Size | 7 |
| Heat Hardened | No |
| Length | 20 mm |
| Material | Steel |
| Package Contents | 4 Body Bolts |
| Partial Thread | Yes |
| SAE or Metric | Metric |
| Thread Diameter | 4.2 |
| Thread Length | 18 |
| Thread Pitch | 1.41 |
| Thread Type | Coarse |
| Type | Hex |
| Washer Attached | Yes |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1987 | Buick | Regal | N/A | M4.2x1.41x20; Package Quantity: 4 |
| 1987 | Buick | Regal | N/A | No. 8 x 25/32 In.; Package Quantity: 4; Packaging Type: Clamshell |
| 1986 | Buick | Regal | N/A | M4.2x1.41x20; Package Quantity: 4 |
| 1986 | Buick | Regal | N/A | No. 8 x 25/32 In.; Package Quantity: 4; Packaging Type: Clamshell |
| 1985 | Buick | Regal | N/A | M4.2x1.41x20; Package Quantity: 4 |
| 1985 | Buick | Regal | N/A | No. 8 x 25/32 In.; Package Quantity: 4; Packaging Type: Clamshell |
| 1984 | Buick | LeSabre | N/A | w/Electronic AC Controls; HVAC Wiring; Package Quantity: 4 |
| 1984 | Buick | LeSabre | N/A | w/Electronic AC Controls; Package Quantity: 4 |
| 1984 | Buick | Regal | N/A | M4.2x1.41x20; Package Quantity: 4 |
| 1984 | Buick | Regal | N/A | No. 8 x 25/32 In.; Package Quantity: 4; Packaging Type: Clamshell |
| 1983 | Buick | LeSabre | N/A | w/Electronic AC Controls; HVAC Wiring; Package Quantity: 4 |
| 1983 | Buick | LeSabre | N/A | w/Electronic AC Controls; Package Quantity: 4 |
| 1983 | Buick | Regal | N/A | M4.2x1.41x20; Package Quantity: 4 |
| 1983 | Buick | Regal | N/A | No. 8 x 25/32 In.; Package Quantity: 4; Packaging Type: Clamshell |
| 1982 | Buick | LeSabre | N/A | w/Electronic AC Controls; HVAC Wiring; Package Quantity: 4 |
| 1982 | Buick | LeSabre | N/A | w/Electronic AC Controls; Package Quantity: 4 |
| 1982 | Buick | Regal | N/A | M4.2x1.41x20; Package Quantity: 4 |
| 1982 | Buick | Regal | N/A | No. 8 x 25/32 In.; Package Quantity: 4; 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.