HomeHVAC > A/C Clutch and CompressorUniversal Air KT5243 A/C Compressor and Component Kit
Part #: KT5243

Universal Air KT5243 A/C Compressor and Component Kit

Compressor Replacement Kit
18 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$301.20Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Compressor Replacement Kit
Fitment: Ford and Mercury, Explorer and Mountaineer
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable A/C Compressor Kit for Ford Explorer and Mercury Mountaineer

The Universal Air Compressor Replacement Kit KT5243 is designed to restore the air conditioning performance in your Ford Explorer or Mercury Mountaineer. This A/C compressor kit provides a direct replacement solution for HVAC systems requiring dependable cooling components.

Key Features of the Universal Air KT5243 Compressor Kit

  • Compatible with Ford Explorer and Mercury Mountaineer models
  • Complete A/C compressor kit for HVAC system repairs
  • Part number KT5243 ensures precise fitment and function
  • Designed for use in A/C clutch and compressor assemblies
  • Manufactured by Universal Air, a recognized brand in automotive HVAC parts

About the Compressor Replacement Kit Product Line

The Compressor Replacement Kit line from Universal Air focuses on providing comprehensive solutions for A/C compressor repairs. This product line includes all necessary components to replace worn or damaged compressors, ensuring proper integration with existing HVAC systems. The KT5243 kit is part of this line, tailored specifically for select Ford and Mercury vehicles to maintain factory-level air conditioning performance.

Detailed Product Description

The Universal Air KT5243 A/C Compressor Kit is engineered to meet the specifications required by Ford Explorer and Mercury Mountaineer models. It addresses the need for a reliable replacement in the HVAC A/C clutch and compressor category. This kit supports the restoration of cooling efficiency by replacing the compressor unit, which is critical for circulating refrigerant through the air conditioning system. Using the correct part number KT5243 ensures compatibility and reduces installation complications.

Common Issues Addressed by the KT5243 Compressor Kit

  • Loss of air conditioning cooling performance
  • Compressor clutch failure or slipping
  • Unusual noises from the A/C compressor
  • Refrigerant leaks due to compressor wear
  • HVAC system cycling on and off frequently

Installation Notes and Tips

  • Verify vehicle make and model compatibility before installation
  • Ensure the system is properly evacuated and recharged with refrigerant
  • Inspect related components such as the condenser and hoses for wear
  • Follow manufacturer torque specifications for mounting bolts
  • Test the A/C system after installation to confirm proper operation

Quality Assurance and Warranty Information

Universal Air provides quality-tested components within the Compressor Replacement Kit line, including the KT5243. While specific warranty details should be confirmed at the point of purchase, Universal Air products typically come with a limited warranty covering defects in materials and workmanship to support long-term reliability.

This part fits 18 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2005FordExplorerLimited4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2005FordExplorerEddie Bauer4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2005FordExplorerXLT4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2005FordExplorerXLT Sport4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2004FordExplorerLimited4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2004FordExplorerEddie Bauer4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2004FordExplorerXLT Sport4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2004FordExplorerXLT4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2004FordExplorerNBX4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2004MercuryMountaineer4.6LV8GASN/Awith Piston A/C Compressor; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; Compressor Replacement Kit
2003FordExplorerLimited4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2003FordExplorerEddie Bauer4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2003FordExplorerXLT4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2003MercuryMountaineer4.6LV8GASN/Awith Piston A/C Compressor; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; Compressor Replacement Kit
2002FordExplorerXLT4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2002FordExplorerLimited4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2002FordExplorerEddie Bauer4.6LV8GASN/Awith Piston A/C Compressor; with Fixed Orifice; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; From 11/27/2002; Compressor Replacement Kit
2002MercuryMountaineer4.6LV8GASN/Awith Piston A/C Compressor; with Rear A/C; Complete Kit Includes #(s) CO 2486PC,EX 1000C,EX 10369C,RD 10041C,RO 0900B,RS 2527; Compressor Replacement 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.