HomeTools and Equipment > A/C ServiceUniversal Air AK2391 A/C System Repair Kit
Part #: AK2391

Universal Air AK2391 A/C System Repair Kit

Ancillary Kit
⚙️ 7 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
📦Ancillary Kit
🚗Fitment: Buick and Cadillac, LeSabre, Park Avenue, Commercial Chassis, and Fleetwood
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Reliable A/C System Repair Kit for Buick and Cadillac Models

The Universal Air Ancillary Kit AK2391 is designed to support efficient air conditioning system repairs on select Buick and Cadillac vehicles. This kit provides essential components to maintain and restore A/C performance in models such as the Buick LeSabre and Cadillac Fleetwood.

  • Compatible with Buick Commercial Chassis, LeSabre, Park Avenue
  • Compatible with Cadillac Commercial Chassis, Fleetwood
  • Part number AK2391 for precise identification
  • Includes necessary components for A/C system repairs
  • Part of the Universal Air Ancillary Kit product line

About the Universal Air Ancillary Kit Product Line

The Ancillary Kit line from Universal Air focuses on providing comprehensive repair solutions for automotive air conditioning systems. These kits include essential parts tailored to specific vehicle applications, ensuring compatibility and facilitating effective maintenance. The AK2391 is part of this line, designed to meet the repair needs of Buick and Cadillac A/C systems.

Detailed Product Description

The AK2391 A/C System Repair Kit by Universal Air is engineered to support the restoration and maintenance of air conditioning systems in select Buick and Cadillac vehicles. This kit is compatible with models including the Buick Commercial Chassis, LeSabre, Park Avenue, and Cadillac Commercial Chassis and Fleetwood. By using this kit, technicians can address common A/C system issues with components that meet the specifications required for these vehicles. The kit’s design aligns with the Ancillary Kit product line’s goal of providing targeted repair solutions for automotive A/C systems.

Common Applications and Issues Addressed

  • Repairing leaks in the A/C system
  • Replacing worn or damaged seals and fittings
  • Restoring proper refrigerant flow
  • Resolving compressor engagement problems
  • Maintaining system pressure and efficiency

Installation Notes and Tips

  • Verify vehicle compatibility with Buick and Cadillac models listed before installation
  • Follow manufacturer guidelines for A/C system evacuation and recharge
  • Inspect all components for damage prior to installation
  • Use proper tools to avoid damage to fittings and seals
  • Ensure all connections are secure to prevent leaks

Quality Assurance and Warranty

Universal Air provides quality-tested components within the Ancillary Kit line to support reliable A/C system repairs. The AK2391 kit is manufactured to meet industry standards for durability and performance. Warranty details are available through Universal Air and should be confirmed at the time of purchase.

This part fits 7 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1993BuickLeSabreN/AComplete Kit Includes #(s) EX 5151C,RD 5048C,RS 2543; Ancillary Kit
1993BuickPark AvenueN/AComplete Kit Includes #(s) EX 5151C,RD 5048C,RS 2543; Ancillary Kit
1993CadillacCommercial ChassisBrougham5.7LV8N/AComplete Kit Includes #(s) EX 5151C,RD 5048C,RS 2543; Ancillary Kit
1993CadillacFleetwoodN/Awith Switch Port; Complete Kit Includes #(s) EX 5151C,RD 5048C,RS 2543; Ancillary Kit
1992BuickLeSabreN/AComplete Kit Includes #(s) EX 5151C,RD 5048C,RS 2543; Ancillary Kit
1992BuickPark AvenueN/AComplete Kit Includes #(s) EX 5151C,RD 5048C,RS 2543; Ancillary Kit
1991BuickPark AvenueN/AComplete Kit Includes #(s) EX 5151C,RD 5048C,RS 2543; Ancillary Kit

* 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.