{"product_id":"p-66507-a","title":"14mm Diesel Common Rail Fuel Injector Cap Block Off Tool for Chevy for GMC","description":"\u003cstrong\u003eApplication\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eSuit for Chevrolet for GMC 6.6L 2001-2005, for Dodge 2003-2007 5.9L. It can also apply on other vehicles which with 14mm fuel line nut.\u003c\/li\u003e\u003c\/ul\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eUse to block the fuel supply of the detected cylinder, to sealing diesel common rail pipe, let the detected cylinder temporarily stop working. So as to check the faulty diesel fuel injectors and engine cylinder.\u003c\/li\u003e\u003c\/ul\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eWell suit to use with original diesel common rail fuel injector line.\u003c\/li\u003e\n\u003cli\u003eAdopt with reliable metal material with galvanized surface, not easy break or deform, hard resistant, prolong service life.\u003c\/li\u003e\n\u003cli\u003eAn convenient tool for people who works on common rail fuel systems.\u003c\/li\u003e\n\u003cli\u003ePlease allow 3-5mm differences due to manual measurement. \u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eColor: Copper\u003c\/li\u003e\n\u003cli\u003eMaterial: Metal\u003c\/li\u003e\n\u003cli\u003eInner Diameter: 14mm \/ 0.55\"(D)\u003c\/li\u003e\n\u003cli\u003eThread: M14x1.5\u003c\/li\u003e\n\u003cli\u003eInclude 2x Fuel Injector Cap Block Off Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003eWorking Principle\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eWhen the pressure of the common rail is too low to start the engine, If one defective diesel fuel injector returning excess fuel back to the tank, it may result the pressure of the common rail getting low to start the engine.\u003c\/li\u003e\n\u003cli\u003eTo check the individual defective cylinder, you need to remove the diesel fuel injection line from the cylinder, use the fuel injector block off tool to seal common rail piple, more convenient compare to diesel fuel injection line.\u003c\/li\u003e\n\u003cli\u003eIf the common rail pressure return to normal and the engine start successfully, then shows the problem is the injector of this cylinder.\u003c\/li\u003e\n\u003cli\u003eThis tool can also judge engine knocking sounds that may caused by a single cylinder issue.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"X AUTOHAUX","offers":[{"title":"CN Warehouse","offer_id":54691663577460,"sku":"a22101900ux1145","price":10.98,"currency_code":"USD","in_stock":true},{"title":"US Warehouse","offer_id":54691663610228,"sku":"a22101900ux1145-US04","price":12.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/9746\/4180\/files\/ux_a22101900ux1145_ux_g03.jpg?v=1780079249","url":"https:\/\/www.autohaux.com\/products\/p-66507-a","provider":"Autohaux","version":"1.0","type":"link"}