{"product_id":"universal-air-kt3668-a-c-compressor-and-component-kit","title":"Universal Air KT3668 A\/C Compressor and Component Kit","description":"\u003ch2\u003eUniversal Air KT3668 Compressor Replacement Kit\u003c\/h2\u003e\u003cp\u003eUniversal Air KT3668 is a compressor replacement kit for select GM applications that need a complete A\/C service solution. It is listed for the Buick Century and Pontiac Grand Prix, with fitment covering the model years shown below.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompressor replacement kit for HVAC A\/C clutch and compressor service\u003c\/li\u003e\n\u003cli\u003eFits 1999-2005 Buick Century\u003c\/li\u003e\n\u003cli\u003eFits 1999-2003 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003eFits 1999 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003eIncludes components referenced as CO 20458C, EX 31053C, RD 1792C, RO 0902B, and RS 2540\u003c\/li\u003e\n\u003cli\u003eAddresses General Motors porous plastic PPOT orifice tube replacement applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Universal Air compressor replacement kit, part number KT3668, is built for select Buick Century and Pontiac Grand Prix vehicles that require A\/C compressor-related replacement parts. The kit is listed for 1999-2005 Buick Century and 1999-2003 Pontiac Grand Prix applications, making it a focused option for GM HVAC repair work where the original system uses a porous plastic PPOT orifice tube design. KT3668 is a practical reference when servicing Buick Century A\/C compressor issues or Pontiac Grand Prix compressor replacement needs.\u003c\/p\u003e\u003cp\u003eUniversal Air’s Compressor Replacement Kit line is aimed at application-specific HVAC service, helping technicians source the listed compressor-related components under one part number. If you are searching for a KT3668 compressor replacement kit for a Buick Century or Pontiac Grand Prix, this listing provides the fitment details needed for a direct application match.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or failed A\/C compressor-related assembly\u003c\/li\u003e\n\u003cli\u003eServicing GM HVAC systems with porous plastic PPOT orifice tube requirements\u003c\/li\u003e\n\u003cli\u003eRestoring cooling performance in Buick Century and Pontiac Grand Prix applications\u003c\/li\u003e\n\u003cli\u003eAddressing compressor noise, loss of cooling, or compressor seizure conditions\u003c\/li\u003e\n\u003cli\u003eSupporting A\/C system repair after component contamination or failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year and model against the fitment list before ordering. Confirm the existing A\/C system configuration and compare the listed reference numbers to the removed parts before installation. After replacement, the system should be evacuated, leak-checked, and recharged according to factory service procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePart number KT3668 is cataloged by Universal Air for the listed Buick Century and Pontiac Grand Prix applications. This part cross-references OE-style service references including CO 20458C and EX 31053C for the same application.\u003c\/p\u003e","brand":"Universal Air","offers":[{"title":"Default Title","offer_id":45195227070645,"sku":"CNTM-KT3668","price":260.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UC_KT3668_Fro.jpg?v=1775132926","url":"https:\/\/www.partcatalog.com\/products\/universal-air-kt3668-a-c-compressor-and-component-kit","provider":"PartCatalog","version":"1.0","type":"link"}