{"product_id":"global-parts-4812789-a-c-refrigerant-suction-hose","title":"Global Parts 4812789 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Global Parts A\/C Refrigerant Suction Hose\u003c\/h2\u003e\u003cp\u003eThe Global Parts A\/C Refrigerant Suction Hose, part number 4812789, is designed specifically for Lexus and Toyota vehicles. This hose is compatible with the Lexus GX470 and Toyota 4Runner models, providing a reliable connection within the HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus GX470 and Toyota 4Runner models\u003c\/li\u003e\n\u003cli\u003ePart number 4812789 for precise identification\u003c\/li\u003e\n\u003cli\u003eDesigned for A\/C refrigerant suction applications\u003c\/li\u003e\n\u003cli\u003eDurable construction to withstand HVAC system pressures\u003c\/li\u003e\n\u003cli\u003eEnsures proper refrigerant flow and system efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose from Global Parts is engineered to meet the specific requirements of the HVAC systems in Lexus GX470 and Toyota 4Runner vehicles. The hose facilitates the suction of refrigerant gas from the evaporator to the compressor, maintaining the integrity of the air conditioning system. With part number 4812789, this hose is manufactured to precise OEM standards, ensuring compatibility and performance. Its robust design resists wear and pressure fluctuations common in automotive A\/C systems.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cp\u003eThis suction hose is essential for maintaining proper refrigerant flow in the air conditioning system. It addresses several common HVAC issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRefrigerant leaks due to cracked or damaged hoses\u003c\/li\u003e\n\u003cli\u003eReduced cooling efficiency from restricted refrigerant flow\u003c\/li\u003e\n\u003cli\u003eSystem pressure loss affecting compressor operation\u003c\/li\u003e\n\u003cli\u003eWear and tear from heat and vibration in the engine bay\u003c\/li\u003e\n\u003cli\u003eCorrosion or degradation of older hoses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts A\/C Refrigerant Suction Hose (part number 4812789), ensure the vehicle is compatible—specifically Lexus GX470 and Toyota 4Runner models. Proper evacuation and recharging of the A\/C system are necessary after hose replacement. Inspect all fittings and O-rings for damage and replace as needed to prevent leaks. Use appropriate tools to avoid damaging the hose or connectors during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eGlobal Parts manufactures this A\/C refrigerant suction hose to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo quality control testing to ensure fitment and function. Using the correct part number 4812789 guarantees compatibility with Lexus GX470 and Toyota 4Runner HVAC systems.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43838996807861,"sku":"BKNH-4812789","price":40.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_4812789_Fro.jpg?v=1775000824","url":"https:\/\/www.partcatalog.com\/products\/global-parts-4812789-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}