{"product_id":"four-seasons-57451-a-c-compressor","title":"Four Seasons 57451 A\/C Compressor","description":"\u003ch2\u003eReliable A\/C Compressor for Nissan NX and Sentra\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Reman Compressor 57451 is designed to restore your Nissan NX or Sentra's air conditioning system to optimal performance. This remanufactured A\/C compressor is engineered to meet OEM specifications and ensure efficient cooling with R134a refrigerant compatibility.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan NX and Sentra models\u003c\/li\u003e\n\u003cli\u003eRemanufactured Four Seasons Reman Compressor line\u003c\/li\u003e\n\u003cli\u003eDesigned for R134a refrigerant and PAG 100 oil\u003c\/li\u003e\n\u003cli\u003eIncludes clutch and heat sensor switch\u003c\/li\u003e\n\u003cli\u003e12-volt coil with 1 wire lead for easy connection\u003c\/li\u003e\n\u003cli\u003eSerpentine belt pulley with 4 grooves and 5.25-inch diameter\u003c\/li\u003e\n\u003cli\u003eTangent mount type with precise clutch-to-mounting flange distance\u003c\/li\u003e\n\u003cli\u003eO-ring sealed discharge and suction ports for leak prevention\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Four Seasons Reman Compressor 57451 is a remanufactured Dkv14d type compressor specifically designed for Nissan NX and Sentra vehicles. It operates with R134a refrigerant and uses PAG 100 compatible oil, which is included in the unit. The compressor features a 12-volt coil with a single wire lead and a heat switch sensor to maintain proper system function. The clutch assembly is included, with a maximum diameter of 5.25 inches and a pulley groove count of four, designed for serpentine belt systems. The pulley diameter measures approximately 133.35 mm (5.25 inches), with a tangent mount style and a clutch-to-mounting flange distance of 1.75 inches. Both the discharge and suction ports use O-ring seals, with green O-rings included for secure connections. The terminal type is a pin style, ensuring compatibility with factory wiring harnesses.\u003c\/p\u003e\u003ch2\u003eAbout the Four Seasons Reman Compressor Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Reman Compressor product line focuses on remanufactured components that meet strict quality and performance standards. These compressors are rebuilt using OEM-quality parts and undergo rigorous testing to ensure reliability and durability. The Reman Compressor line offers a cost-effective solution for restoring air conditioning systems in Nissan vehicles without compromising on functionality.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores cooling performance in Nissan NX and Sentra A\/C systems\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or seized compressors causing no cold air\u003c\/li\u003e\n\u003cli\u003eAddresses compressor clutch failure or slipping issues\u003c\/li\u003e\n\u003cli\u003eFixes refrigerant leaks due to worn O-rings or seals\u003c\/li\u003e\n\u003cli\u003eResolves electrical issues related to coil or heat switch malfunctions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Reman Compressor 57451, ensure the system is properly evacuated and flushed before installation. Use the recommended PAG 100 oil and verify the correct refrigerant type (R134a) is used. The included clutch and heat sensor switch simplify replacement, but mounting hardware is not included and must be reused or sourced separately. Confirm the serpentine belt condition and pulley alignment during installation to prevent premature wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons remanufactured compressors undergo comprehensive testing to meet OEM standards for performance and durability. This product includes oil and O-rings to support a proper seal and lubrication. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on remanufactured compressors to cover defects in materials and workmanship.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52272833036469,"sku":"BBRN-57451","price":306.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_57451_Fro.jpg?v=1775849365","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-57451-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}