{"product_id":"dorman-918-240-automatic-transmission-oil-cooler","title":"Dorman 918-240 Automatic Transmission Oil Cooler","description":"\u003ch2\u003eOverview of Dorman 918-240 Automatic Transmission Oil Cooler\u003c\/h2\u003e\u003cp\u003eThe Dorman 918-240 automatic transmission oil cooler is designed to provide reliable cooling performance for Toyota Sequoia and Tundra models. Constructed from durable aluminum with a black finish, this transmission cooler helps maintain optimal transmission fluid temperatures under demanding driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 8.65 inches width, 6.3 inches height, 1.3 inches depth\u003c\/li\u003e\n\u003cli\u003e10 core rows for efficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eAluminum construction with black finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eHose barb inlet and outlet attachment types with 1.95-inch diameter\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade, no installation hardware required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 918-240 automatic transmission oil cooler features a compact design with a 10-row core that enhances heat exchange efficiency. Its aluminum material ensures lightweight durability and resistance to corrosion, which is critical for maintaining transmission fluid quality. The cooler’s inlet and outlet use hose barb fittings with a 1.95-inch diameter, compatible with standard transmission fluid hoses. This unit is a direct replacement part engineered specifically for Toyota Sequoia and Tundra vehicles, ensuring proper fit and function without the need for additional installation hardware.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cp\u003eThis transmission oil cooler is used to regulate transmission fluid temperature, preventing overheating and extending transmission life. It addresses several common issues including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTransmission fluid overheating during heavy towing or off-road use\u003c\/li\u003e\n\u003cli\u003eReduced transmission efficiency due to elevated fluid temperatures\u003c\/li\u003e\n\u003cli\u003ePremature transmission wear caused by inadequate cooling\u003c\/li\u003e\n\u003cli\u003eFluid breakdown from excessive heat exposure\u003c\/li\u003e\n\u003cli\u003ePotential transmission failure from sustained high temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 918-240 cooler is straightforward due to its direct fit design for Toyota Sequoia and Tundra models. No additional hardware is required, simplifying the replacement process. Ensure that hose barb fittings are securely connected to prevent leaks. It is recommended to inspect transmission fluid levels and condition after installation and to bleed the transmission cooling system if necessary to remove air pockets.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman provides this automatic transmission oil cooler as a standard replacement part, manufactured to meet OEM specifications. The aluminum construction and black finish contribute to long-term durability and corrosion resistance. While specific warranty details may vary, Dorman typically offers limited warranties on replacement parts to cover defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44331351244981,"sku":"BKKY-918-240","price":271.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_918240_Fro.jpg?v=1775012425","url":"https:\/\/www.partcatalog.com\/products\/dorman-918-240-automatic-transmission-oil-cooler","provider":"PartCatalog","version":"1.0","type":"link"}