{"product_id":"four-seasons-1473r-a-c-compressor-kit","title":"Four Seasons 1473R A\/C Compressor Kit","description":"\u003ch2\u003eFour Seasons PAC-Kit w\/ Reman Compressor 1473R\u003c\/h2\u003e\u003cp\u003eFour Seasons 1473R is a PAC-Kit with reman compressor for select 1990-1991 Chevrolet and GMC heavy-duty trucks. It is built for applications using the LTR4 or R4 compressor, with fitment notes that also call out condenser mounting orifice tube and inertia-ring variations.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFour Seasons PAC-Kit w\/ Reman Compressor for HVAC service\u003c\/li\u003e\n\u003cli\u003eFits select Chevrolet R3500 and V3500 models\u003c\/li\u003e\n\u003cli\u003eFits select GMC R3500 and V3500 models\u003c\/li\u003e\n\u003cli\u003eApplication notes cover LTR4 and R4 compressor configurations\u003c\/li\u003e\n\u003cli\u003ePart number 1473R for direct catalog lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1991 Chevrolet R3500, N\/A, w\/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003cli\u003eFits 1991 Chevrolet V3500, N\/A, w\/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003cli\u003eFits 1990-1991 GMC R3500, N\/A, w\/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003cli\u003eFits 1990-1991 GMC R3500, N\/A, w\/ LTR4 Compressor; Compressor w\/o Inertia Ring; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003cli\u003eFits 1990-1991 GMC V3500, N\/A, w\/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003cli\u003eFits 1990-1991 GMC V3500, N\/A, w\/ LTR4 Compressor; Compressor w\/o Inertia Ring; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003cli\u003eFits 1990 Chevrolet R3500, N\/A, w\/ LTR4 Compressor; w\/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003cli\u003eFits 1990 Chevrolet R3500, N\/A, w\/ R4 Compressor; w\/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003cli\u003eFits 1990 Chevrolet V3500, N\/A, w\/ LTR4 Compressor; w\/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003cli\u003eFits 1990 Chevrolet V3500, N\/A, w\/ R4 Compressor; w\/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w\/ Reman Compressor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or failed A\/C compressor on select Chevrolet and GMC trucks\u003c\/li\u003e\n\u003cli\u003eRestoring refrigerant circulation in LTR4 or R4 compressor applications\u003c\/li\u003e\n\u003cli\u003eAddressing poor cabin cooling caused by compressor wear\u003c\/li\u003e\n\u003cli\u003eServicing HVAC systems that require the listed accumulator and orifice tube configuration\u003c\/li\u003e\n\u003cli\u003eRepairing A\/C performance issues on 1990-1991 Chevrolet R3500, Chevrolet V3500, GMC R3500, and GMC V3500 trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the compressor style and application notes before installation. This part is listed for vehicles with LTR4 compressor setups, and some 1990 applications specify a condenser mounting orifice tube or a compressor without inertia ring. Follow standard HVAC service procedures, including system flushing and correct oil handling, to match the listed application notes.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons is a recognized HVAC parts brand, and this PAC-Kit w\/ Reman Compressor is cataloged for specific truck applications to support accurate replacement selection. Part number 1473R is the reference to use when matching the correct compressor kit for the listed Chevrolet and GMC models.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":51964987605173,"sku":"BBRN-1473R","price":267.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_1473R_Generic.jpg?v=1775066735","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-1473r-a-c-compressor-kit","provider":"PartCatalog","version":"1.0","type":"link"}