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Universal Air CK2450 A/C Compressor Kit
Short Compressor Replacement Kit for GMC R3500
Universal Air CK2450 is a Short Compressor Replacement Kit for the 1990 GMC R3500 with OE-style fitment details called out for this application. It is specified for vehicles with a fixed orifice, a 9 o'clock coil, and gaskets, making it a focused A/C compressor kit for the GMC R3500 platform.
Key Features
- Short Compressor Replacement Kit for HVAC A/C compressor service
- OE-style configuration for the 1990 GMC R3500
- Specified for piston compressor applications
- Includes fitment notes for fixed orifice and 9 o'clock coil setups
- Complete kit references CO 11172MC-KTC, EX 5378C, and RD 6071C
- Part number CK2450 for catalog and search matching
Product Details
This Universal Air short compressor replacement kit is built around the listed 1990 GMC R3500 application and the OE-style compressor configuration noted in the fitment data. CK2450 is the part number to use when searching for a 1990 GMC R3500 A/C compressor kit, and CK2450 also helps identify this exact short compressor replacement kit in HVAC replacement catalogs. The fitment notes specify gaskets, a 9 o'clock coil, a fixed orifice, and a piston compressor layout.
This part cross-references CO 11172MC-KTC and EX 5378C for the same application.
Common A/C Issues This Kit Addresses
- Loss of compressor function in the vehicle air conditioning system
- Noise or wear associated with a failing piston compressor
- Incorrect compressor configuration during A/C repair
- Service needs tied to fixed orifice and coil-specific applications
- Restoration of proper HVAC compressor operation on a 1990 GMC R3500
Installation Notes
Verify the vehicle uses the listed 9 o'clock coil and fixed orifice configuration before ordering. The fitment notes also recommend replacing the condenser with a new condenser during service. Confirm all A/C system specifications against the existing components on the 1990 GMC R3500 before installation.
Quality Assurance
Universal Air identifies this as a Short Compressor Replacement Kit with OE-style application details for the listed GMC R3500 fitment. Use the part number CK2450 to confirm the correct compressor kit for your vehicle and HVAC configuration.
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1990 | GMC | R3500 | 5.7L | V8 | N/A | with Gaskets; with 9 O'Clock Coil; with Fixed Orifice; Complete Kit Includes #(s) CO 11172MC-KTC,EX 5378C,RD 6071C; Recommend replacing condenser with new condenser; OE Style; Piston Compressor; Short Compressor Replacement Kit |
| 1990 | GMC | R3500 | 6.2L | V8 | N/A | with Gaskets; with 9 O'Clock Coil; with Fixed Orifice; Complete Kit Includes #(s) CO 11172MC-KTC,EX 5378C,RD 6071C; Recommend replacing condenser with new condenser; OE Style; Piston Compressor; Short Compressor Replacement Kit |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.