{"product_id":"lycoming-thermostatic-oil-cooler-bypass-valve","title":"Lycoming Thermostatic Oil Cooler Bypass Valve","description":"\u003cp\u003eLycoming thermostatic oil cooler bypass valve, part number 53E22144. Lycoming Service Instruction 1565A names it as the current replacement thermostatic oil cooler bypass valve for all Lycoming engine models except the TIGO-541-D1B and TIGO-541-E1A, superseding the earlier 75944 valve.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupplied with gasket P\/N 76510 already installed\u003c\/li\u003e\n\u003cli\u003eLycoming SI 1423A specifies 53E22144 when a 75944 valve is replaced because it is damaged, its crimp nut is loose, or for any other reason\u003c\/li\u003e\n\u003cli\u003eDoes not need to be immersed in Loctite or have the letter \"L\" vibro-peened on the valve (Lycoming SI 1423A)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lycoming","offers":[{"title":"Default Title","offer_id":45914469171309,"sku":"53E22144","price":454.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/2041\/4573\/files\/53E22144.webp?v=1791377238","url":"https:\/\/www.pilotgear.com.au\/en-de\/products\/lycoming-thermostatic-oil-cooler-bypass-valve","provider":"Pilot Gear","version":"1.0","type":"link"}