{"product_id":"dorman-624-650-transmission-oil-cooler-bypass-valve","title":"Dorman 624-650 Transmission Oil Cooler Bypass Valve","description":"Transmission Oil Cooler Bypass Valve \u003cbr\u003e\u003cbr\u003eOn certain Chevrolet, GMC, and Cadillac trucks and SUVs, when the transmission overheats, doesn't generate sufficient heat, or leaks fluid, it can be due to the failure of the original equipment transmission bypass valve. The factory valve design is notoriously vulnerable to corrosion, clogging, and wax motor failure, design flaws reflected in a GM service bulletin (Chevrolet TSB 21-NA-199). This direct replacement Dorman OE FIX valve is upgraded to more effectively optimize cooler and transmission performance and provide a more permanent repair. Machined from solid aluminum billet for enhanced corrosion resistance, the housing features a threaded cap that protects the bore and seals and eliminates the OE snap ring design, which is prone to corrosion that can lead to complete system failure. And to make routine service more convenient, it includes an additional access port.\u003cul\u003e\n\u003cli\u003eImproved design - this transmission cooler line thermostatic bypass valve is engineered to better resist common failure causes that can lead to transmission damage on specified GM trucks and SUVs\u003c\/li\u003e\n\u003cli\u003eProtects drivetrain - features a threaded cap that protects the bore and seals and eliminates the OE snap ring design, which is prone to corrosion that can lead to complete system failure\u003c\/li\u003e\n\u003cli\u003eDirect replacement - corrosion-resistant machined aluminum billet, designed to exceed the performance and reliability of the factory valve, but match its fit for a seamless, longer-lasting repair\u003c\/li\u003e\n\u003cli\u003eSimpler service - includes an additional access port to make routine service more convenient\u003c\/li\u003e\n\u003c\/ul\u003eSpecifications\u003cul\u003e\n\u003cli\u003eBody Height: 50 mm\u003c\/li\u003e\n\u003cli\u003eBody Length: 130 mm\u003c\/li\u003e\n\u003cli\u003eBody Width: 45 mm\u003c\/li\u003e\n\u003cli\u003eColor: Silver\u003c\/li\u003e\n\u003cli\u003eInlet Port Connection Type: Bracket\u003c\/li\u003e\n\u003cli\u003eInlet Port Diameter: 0.375 in\u003c\/li\u003e\n\u003cli\u003eInlet Port Quantity: 2\u003c\/li\u003e\n\u003cli\u003eInternal Pressure Relief Valve: Yes\u003c\/li\u003e\n\u003cli\u003eOutlet Port Connection Type: Bracket\u003c\/li\u003e\n\u003cli\u003eOutlet Port Diameter: 0.375 in\u003c\/li\u003e\n\u003cli\u003eOutlet Port Quantity: 2\u003c\/li\u003e\n\u003cli\u003ePackage Contents: 1 Transmission Bypass Valve; 1 Gasket\u003c\/li\u003e\n\u003cli\u003ePackage Quantity: 1\u003c\/li\u003e\n\u003cli\u003ePackaging Type: Box\u003c\/li\u003e\n\u003cli\u003eSelling Package Quantity UOM: Piece\u003c\/li\u003e\n\u003c\/ul\u003eOE Number(s)\u003cul\u003e\u003cli\u003e13507547 - GENERAL MOTORS\u003c\/li\u003e\u003c\/ul\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":68100197679408,"sku":"FMPDOR624650","price":93.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/0740\/3056\/files\/624-650.jpg?v=1792118601","url":"https:\/\/www.afterhoursautoparts.com\/products\/dorman-624-650-transmission-oil-cooler-bypass-valve","provider":"After Hours Auto Parts","version":"1.0","type":"link"}