HomeTools and Equipment > A/C ServiceUniversal Air AK1666 A/C System Repair Kit
Part #: AK1666

Universal Air AK1666 A/C System Repair Kit

Ancillary Kit
⚙️ 16 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: Hummer, H3 and H3T
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C System Repair for Hummer H3 and H3T

The Universal Air Ancillary Kit AK1666 is designed specifically for maintaining and repairing the air conditioning systems in Hummer H3 and H3T models. This A/C system repair kit provides the essential components needed to restore proper function and efficiency to your vehicle's air conditioning.

  • Compatible with Hummer H3 and H3T models
  • Part number AK1666 for precise identification
  • Includes essential components for A/C system repair
  • Part of the Universal Air Ancillary Kit product line
  • Designed for professional and DIY A/C maintenance

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 carefully selected parts that support the maintenance and restoration of A/C functionality. The AK1666 kit is tailored to meet the specific needs of Hummer H3 and H3T air conditioning systems, ensuring compatibility and ease of use.

Detailed Product Description

The Universal Air AK1666 A/C System Repair Kit is engineered to address common issues encountered in the air conditioning systems of Hummer H3 and H3T vehicles. By using this kit, technicians and vehicle owners can replace worn or damaged components, helping to restore cooling performance and system reliability. The kit’s components are selected to match the specifications required for these models, making it a practical choice for targeted A/C repairs.

Common Applications and Issues Addressed

  • Repairing leaks in the A/C system
  • Replacing worn seals and gaskets
  • Restoring proper refrigerant flow
  • Fixing compressor or condenser connection points
  • Improving overall A/C system efficiency in Hummer H3 and H3T

Installation Notes and Tips

Installation of the AK1666 kit should be performed by a qualified technician or an experienced DIYer familiar with automotive A/C systems. Ensure the vehicle is properly depressurized before beginning repairs. Follow manufacturer guidelines for component replacement and refrigerant handling. Using the correct tools and maintaining cleanliness during installation will help prevent contamination and ensure optimal system performance.

Quality Assurance and Warranty

Universal Air maintains quality standards for the Ancillary Kit line, including the AK1666. While specific warranty details are not provided here, Universal Air products typically come with manufacturer-backed quality assurance. For warranty information, refer to Universal Air’s official documentation or contact authorized distributors.

This part fits 16 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2010HummerH3Luxury3.7LL5GASN/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2010HummerH3Base3.7LL5GASN/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2010HummerH3Adventure3.7LL5GASN/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2010HummerH3TBase3.7LL5GASN/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2010HummerH3TAdventure3.7LL5GASN/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2009HummerH3Base3.7LL5N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2009HummerH3Adventure3.7LL5N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2009HummerH3X3.7LL5N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2009HummerH3Luxury3.7LL5N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2009HummerH3TBase3.7LL5N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2008HummerH3Base3.7LL5N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2008HummerH3Adventure3.7LL5N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2008HummerH3X3.7LL5N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2008HummerH3Luxury3.7LL5N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2007HummerH3N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; Ancillary Kit
2006HummerH3N/AComplete Kit Includes #(s) EX 10210C,RD 10971C,RS 2550; 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.