HomeUniversal Air KT4509 A/C Compressor and Component Kit
Part #: KT4509

Universal Air KT4509 A/C Compressor and Component Kit

Compressor Replacement Kit
22 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Compressor Replacement Kit
Fitment: Ford and Mercury, Thunderbird and Cougar
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Reliable A/C Compressor Kit for Ford Cougar and Mercury Thunderbird

The Universal Air Compressor Replacement Kit KT4509 is designed to restore the air conditioning performance in select Ford and Mercury vehicles. Specifically compatible with the Ford Cougar and Mercury Thunderbird models, this A/C compressor kit provides a direct replacement solution for HVAC system repairs.

  • Compatible with Ford Cougar and Mercury Thunderbird models
  • Part number KT4509 for precise identification
  • Complete A/C compressor kit for efficient HVAC system restoration
  • Designed for use in automotive A/C clutch and compressor systems
  • Manufactured by Universal Air, a recognized brand in automotive HVAC parts

About the Universal Air Compressor Replacement Kit

The Compressor Replacement Kit from Universal Air is part of a product line focused on providing comprehensive solutions for automotive air conditioning compressor repairs. This kit includes all necessary components to replace the compressor assembly, ensuring proper fitment and function within the HVAC system. The kit is engineered to meet the specifications required for Ford Cougar and Mercury Thunderbird vehicles, supporting reliable operation and system longevity.

Product Details and Compatibility

The KT4509 A/C compressor kit is specifically designed for use in the Ford Cougar and Mercury Thunderbird models. It addresses the needs of the HVAC system by replacing worn or damaged compressor components, which are critical for maintaining proper air conditioning performance. This kit fits directly into the existing system, facilitating a straightforward replacement process without the need for extensive modifications.

Common Applications and Issues Resolved

  • Restores cooling efficiency in Ford Cougar and Mercury Thunderbird A/C systems
  • Replaces faulty or seized compressors causing system failure
  • Eliminates unusual noises from the compressor clutch or assembly
  • Addresses refrigerant leaks related to compressor wear
  • Improves overall HVAC system reliability and performance

Installation Notes and Tips

Installation of the Universal Air Compressor Replacement Kit KT4509 should be performed by a qualified technician familiar with Ford and Mercury HVAC systems. Proper evacuation and recharging of the refrigerant system are essential after installation. Verify compatibility with the vehicle’s model year and engine configuration before beginning the replacement. Use appropriate tools to avoid damage to the compressor clutch and associated components during installation.

Quality Assurance and Warranty

Universal Air provides this Compressor Replacement Kit with quality standards aligned to OEM requirements. While specific warranty details are not provided here, Universal Air products typically include coverage against manufacturing defects. It is recommended to consult the product documentation or supplier for exact warranty terms related to part number KT4509.

This part fits 22 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1986FordThunderbirdBase3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1986FordThunderbirdLX3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1986FordThunderbirdElan3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1986FordThunderbirdSport3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1986MercuryCougarLS3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1986MercuryCougarBase3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1985FordThunderbirdBase3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1985FordThunderbirdSport3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1985FordThunderbirdElan3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1985FordThunderbirdFila3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1985FordThunderbirdLX3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1985MercuryCougarBase3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1985MercuryCougarLS3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1984FordThunderbirdBase3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1984FordThunderbirdLX3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1984FordThunderbirdSport3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1984FordThunderbirdElan3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1984FordThunderbirdFila3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; New Design; Compressor Replacement Kit
1983FordThunderbirdBase3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; Old Design; Compressor Replacement Kit
1983FordThunderbirdLX3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; Old Design; Compressor Replacement Kit
1983FordThunderbirdSport3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; Old Design; Compressor Replacement Kit
1983FordThunderbirdHeritage3.8LV6N/Awith R-12 A/C System; with F6 Compressor; with Barb Fittings; with Factory Installed A/C; without Hose Pipe; Complete Kit Includes #(s) CO 58111C,EX 5296C,RD 7155C,RO 0900B,RS 2520; Old Design; 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.