{"product_id":"koyorad-a2689-radiator","title":"Koyorad A2689 Radiator","description":"\u003ch2\u003eKoyorad A2689 Radiator for Lexus RX330\u003c\/h2\u003e\u003cp\u003eThe Koyorad A2689 radiator is an OE-equivalent replacement built for 2004-2006 Lexus RX330 models. It combines an aluminum core and aluminum tanks with an integrated transmission oil cooler to support factory-style cooling performance in a direct-fit radiator assembly.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2004-2006 Lexus RX330\u003c\/li\u003e\n\u003cli\u003eAluminum core and aluminum tank construction\u003c\/li\u003e\n\u003cli\u003e1-row core design\u003c\/li\u003e\n\u003cli\u003eCore dimensions: 26.375 in. height, 20.125 in. width, 0.875 in. thickness\u003c\/li\u003e\n\u003cli\u003eInlet diameter: 1.5 in.; outlet diameter: 1.3125 in.\u003c\/li\u003e\n\u003cli\u003eInternal transmission oil cooler included\u003c\/li\u003e\n\u003cli\u003eTransmission oil cooler diameter: 1.625 in.\u003c\/li\u003e\n\u003cli\u003eTow packaging: with tow\u003c\/li\u003e\n\u003cli\u003ePart number A2689\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eKoyorad builds the A2689 as a replacement radiator for the Lexus RX330 with the dimensions and cooling features needed for a proper OE-style service part. The aluminum core and aluminum tanks help maintain a lightweight, corrosion-resistant construction, while the built-in transmission oil cooler supports vehicles equipped with automatic transmission cooling through the radiator. If you are searching for a 2004-2006 Lexus RX330 radiator with transmission oil cooler, Koyorad A2689 is a direct application to review.\u003c\/p\u003e\u003cp\u003eKoyorad uses technical manufacturing experience to produce replacement radiators that match the needs of factory cooling systems. For buyers comparing Lexus RX330 radiator replacement options, the A2689 offers the core size, hose connections, and integrated cooler layout needed for a straightforward service replacement. The part number A2689 may also appear in searches for Koyorad A2689 radiator and Lexus RX330 cooling system replacement.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Radiator Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or leaking radiator tanks\u003c\/li\u003e\n\u003cli\u003eRestricted coolant flow from an aging core\u003c\/li\u003e\n\u003cli\u003eTransmission fluid temperature concerns tied to a failing internal cooler\u003c\/li\u003e\n\u003cli\u003eCorrosion or deterioration in the original radiator assembly\u003c\/li\u003e\n\u003cli\u003eCooling system service needs on a 2004-2006 Lexus RX330\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify hose diameters, core dimensions, and transmission cooler connections before installation. Flush the cooling system and inspect related components such as hoses, clamps, and the radiator cap before fitting the new radiator. Because this unit includes an internal transmission oil cooler, confirm that all cooler lines are clean and properly connected during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eKoyorad positions this radiator as an OE-equivalent replacement backed by its manufacturing experience in cooling components. The A2689 is built to meet the requirements of the listed Lexus RX330 applications and to provide a factory-style replacement solution.\u003c\/p\u003e","brand":"Koyorad","offers":[{"title":"Default Title","offer_id":52424697643189,"sku":"GTQS-A2689","price":211.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/KO_A2689_Dia.jpg?v=1777820935","url":"https:\/\/www.partcatalog.com\/products\/koyorad-a2689-radiator","provider":"PartCatalog","version":"1.0","type":"link"}