HomeHVAC > A/C Clutch and CompressorUniversal Air CK4945 A/C Compressor Kit
Part #: CK4945

Universal Air CK4945 A/C Compressor Kit

Short Compressor Replacement Kit
11 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Short Compressor Replacement Kit
Fitment: Chrysler and Dodge, 300, Challenger, and Charger
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Short Compressor Replacement Kit for Chrysler and Dodge

Universal Air CK4945 is a Short Compressor Replacement Kit for select 2009-2010 Chrysler 300, Dodge Challenger, and Dodge Charger applications with severe cooling. It is built for direct vehicle-specific service where the A/C compressor system needs replacement and related components should be addressed at the same time.

Compatible With 2009-2010 Chrysler 300, 2009-2010 Dodge Challenger, and 2009-2010 Dodge Charger, this kit supports a focused repair for vehicles listed with severe cooling. Part number CK4945 is also referenced as CK4945 for easy ordering and catalog matching.

Key Features

  • Short Compressor Replacement Kit for HVAC A/C clutch and compressor service
  • Fits 2009-2010 Chrysler 300 with severe cooling
  • Fits 2009-2010 Dodge Challenger
  • Fits 2009-2010 Dodge Charger
  • Complete kit includes CO 20775C, EX 529444C, and RD 10970C
  • Recommend replacing the condenser with a new condenser during service
  • Part number CK4945 for catalog and fitment lookup

Product Details

Universal Air CK4945 is a short compressor replacement kit for select Chrysler and Dodge vehicles. It is intended for A/C system repair on 2009-2010 Chrysler 300, Dodge Challenger, and Dodge Charger models listed in the fitment data. The kit includes the referenced components CO 20775C, EX 529444C, and RD 10970C, and the fitment notes call out condenser replacement as part of the repair process. If you are searching for a 2009-2010 Dodge Charger A/C compressor kit or a 2009-2010 Chrysler 300 short compressor replacement kit, CK4945 is the matching part number to verify.

Common Repair Uses

  • Restoring A/C compressor function after compressor failure
  • Addressing poor cabin cooling on severe cooling applications
  • Replacing worn A/C system components during compressor service
  • Correcting noise or performance loss from a failing compressor assembly
  • Supporting a more complete A/C repair when the condenser also needs replacement

Installation Notes

Verify vehicle fitment by year, make, model, and the severe cooling note before installation. Follow standard HVAC service procedures, evacuate and recharge the system correctly, and inspect the condenser and related A/C components before reassembly. The fitment notes specifically recommend replacing the condenser with a new condenser during this repair.

Quality Assurance

Universal Air supplies this CK4945 kit as a vehicle-specific replacement solution for the listed Chrysler and Dodge applications. Use the part number CK4945 to confirm the correct A/C compressor kit for your vehicle before service.

This part fits 11 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2010Chrysler300C5.7LV8N/Awith Severe Cooling; Complete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2010Chrysler300S5.7LV8N/Awith Severe Cooling; Complete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2010Chrysler300C Lujo5.7LV8N/Awith Severe Cooling; Complete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2010DodgeChallengerR/T5.7LV8N/AComplete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2010DodgeChargerR/T5.7LV8N/AComplete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2010DodgeChargerSE5.7LV8N/AComplete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2009Chrysler300C5.7LV8N/Awith Severe Cooling; Complete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2009Chrysler300C Lujo5.7LV8N/Awith Severe Cooling; Complete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2009DodgeChallengerR/T5.7LV8N/AComplete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2009DodgeChargerR/T5.7LV8N/AComplete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
2009DodgeChargerSE5.7LV8N/AComplete Kit Includes #(s) CO 20775C,EX 529444C,RD 10970C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit

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