HomeHVAC > Hardware, Fasteners and FittingsDorman 964-005D HVAC Air Outlet Retainer
Part #: 964-005D

Dorman 964-005D HVAC Air Outlet Retainer

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⚙️ 18 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Regal, Electra, LeSabre, and Estate Wagon
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Overview of Dorman HVAC Air Outlet Retainer 964-005D

The Dorman 964-005D HVAC Air Outlet Retainer is designed specifically for Buick LeSabre and Regal models. Constructed from durable steel with a black chromate finish, this retainer ensures secure fastening of HVAC air outlets in your vehicle's climate control system.

  • Material: Steel for strength and durability
  • Color: Black with chromate finish for corrosion resistance
  • Hex head drive type with attached washer for ease of installation
  • Metric thread size M4.2 x 1.41 with coarse thread pitch
  • Thread length of 18 mm and overall length of 20 mm
  • Package includes 5 body bolts

Detailed Product Description

The Dorman 964-005D HVAC Air Outlet Retainer is engineered to meet the specific requirements of Buick LeSabre and Regal HVAC systems. Made from steel, this part features a chromate finish that helps resist rust and corrosion, extending the life of the fastener. The hex head design with an attached washer simplifies installation and provides a secure fit. With a metric thread diameter of 4.2 mm and a thread pitch of 1.41, this retainer is compatible with the original equipment specifications. The partial coarse threading and 20 mm length ensure proper engagement and retention of HVAC air outlet components.

Common Applications and Issues Addressed

  • Secures HVAC air outlet vents in Buick LeSabre and Regal models
  • Prevents loosening or rattling of air outlet components
  • Replaces worn or damaged HVAC fasteners
  • Maintains proper airflow by ensuring outlet stability
  • Helps avoid HVAC system noise caused by loose fittings

Installation Notes and Tips

  • Use a 7 mm hex tool for proper tightening
  • Ensure threads are clean before installation to avoid cross-threading
  • Do not overtighten to prevent damage to HVAC components
  • Verify compatibility with Buick LeSabre and Regal HVAC assemblies before installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 964-005D HVAC Air Outlet Retainer undergoes quality inspections to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.

BrandDorman
Part Number964-005D
Bolt GradeRegular
Callout SizeM4.2 x 1.41 x 20
ColorBlack
Friction Material ThicknessChromate
Head Drive TypeHex
Head Tool Size7
Heat HardenedNo
Length20 mm
MaterialSteel
Package Contents5 Body Bolts
Partial ThreadYes
SAE or MetricMetric
Thread Diameter4.2
Thread Length18
Thread Pitch1.41
Thread TypeCoarse
TypeHex
Washer AttachedYes

This part fits 18 vehicles. Search below:

YearMakeModelPositionNotes
1987BuickRegalN/AM4.2x1.41x20; Package Quantity: 5
1987BuickRegalN/ANo. 8 x 25/32 In.; Package Quantity: 5; Packaging Type: Clamshell
1986BuickRegalN/AM4.2x1.41x20; Package Quantity: 5
1986BuickRegalN/ANo. 8 x 25/32 In.; Package Quantity: 5; Packaging Type: Clamshell
1985BuickRegalN/AM4.2x1.41x20; Package Quantity: 5
1985BuickRegalN/ANo. 8 x 25/32 In.; Package Quantity: 5; Packaging Type: Clamshell
1984BuickLeSabreN/Aw/Electronic AC Controls; Package Quantity: 5
1984BuickLeSabreN/Aw/Electronic AC Controls; HVAC Wiring; Package Quantity: 5
1984BuickRegalN/AM4.2x1.41x20; Package Quantity: 5
1984BuickRegalN/ANo. 8 x 25/32 In.; Package Quantity: 5; Packaging Type: Clamshell
1983BuickLeSabreN/Aw/Electronic AC Controls; Package Quantity: 5
1983BuickLeSabreN/Aw/Electronic AC Controls; HVAC Wiring; Package Quantity: 5
1983BuickRegalN/AM4.2x1.41x20; Package Quantity: 5
1983BuickRegalN/ANo. 8 x 25/32 In.; Package Quantity: 5; Packaging Type: Clamshell
1982BuickLeSabreN/Aw/Electronic AC Controls; Package Quantity: 5
1982BuickLeSabreN/Aw/Electronic AC Controls; HVAC Wiring; Package Quantity: 5
1982BuickRegalN/AM4.2x1.41x20; Package Quantity: 5
1982BuickRegalN/ANo. 8 x 25/32 In.; Package Quantity: 5; 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:

11503396464200

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