HomeUniversal Air AK2778 A/C System Repair Kit
Part #: AK2778

Universal Air AK2778 A/C System Repair Kit

Ancillary Kit
⚙️ 3 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: Lincoln, Navigator
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Reliable A/C System Repair for Lincoln Navigator

The Universal Air Ancillary Kit AK2778 is designed specifically for maintaining and repairing the air conditioning system in Lincoln Navigator vehicles. This A/C system repair kit provides essential components to support effective servicing and ensure optimal climate control performance.

  • Compatible with Lincoln Navigator models
  • Part number AK2778 for precise identification
  • Part of the Universal Air Ancillary Kit product line
  • Designed for A/C system repair and maintenance
  • Supports professional-grade air conditioning service

About the Universal Air Ancillary Kit Product Line

The Ancillary Kit line from Universal Air focuses on providing comprehensive repair solutions for vehicle air conditioning systems. These kits include necessary components tailored to specific vehicle makes and models, such as the Lincoln Navigator, to facilitate efficient and accurate A/C system servicing. The AK2778 is part of this line, ensuring compatibility and reliability for technicians working on Lincoln Navigator air conditioning repairs.

Detailed Product Description

The AK2778 A/C system repair kit by Universal Air is engineered to meet the specific needs of Lincoln Navigator vehicles. It contains components essential for repairing and maintaining the vehicle’s air conditioning system, helping to restore proper function and improve system longevity. This kit is suitable for professional automotive technicians who require precise fitment and dependable parts for A/C service tasks.

Common Applications and Issues Addressed

  • Repairing leaks in the A/C system
  • Replacing worn or damaged components in Lincoln Navigator A/C units
  • Restoring proper refrigerant flow and pressure
  • Improving cooling efficiency in the vehicle’s cabin
  • Supporting routine A/C system maintenance and diagnostics

Installation Notes and Tips

When installing the AK2778 kit, ensure compatibility with the specific Lincoln Navigator model year. Follow manufacturer guidelines for A/C system repair procedures, including proper evacuation and recharge of refrigerant. Use appropriate tools and safety equipment to avoid damage to system components and ensure a secure, leak-free installation.

Quality Assurance and Warranty

Universal Air provides quality-tested components within the Ancillary Kit line, including the AK2778. While specific warranty details are not provided here, Universal Air products typically meet industry standards for durability and performance in automotive A/C system repairs.

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2020LincolnNavigatorN/Awith Rear A/C; Complete Kit Includes #(s) EX 10664C,EX 10673C,RD 10946KTC,RS 2735; Ancillary Kit
2019LincolnNavigatorN/Awith Rear A/C; Complete Kit Includes #(s) EX 10664C,EX 10673C,RD 10946KTC,RS 2735; Ancillary Kit
2018LincolnNavigatorN/Awith Rear A/C; Complete Kit Includes #(s) EX 10664C,EX 10673C,RD 10946KTC,RS 2735; Ancillary Kit

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.