{"product_id":"fuel-primer-pump-105-2508-for-caterpillar-cat-3114-3412c-3176c-3408-3406b-3126b","title":"Fuel Primer Pump 105-2508 for Caterpillar Cat 3114 3412C 3176C 3408 3406B 3126B","description":"\u003ch2\u003eFuel Primer Pump 105-2508 for Caterpillar\u003c\/h2\u003e\u003cp\u003eThis fuel primer pump with OEM cross-reference number 105-2508 is a direct replacement that restores prime to the fuel system on Caterpillar engines, ensuring reliable starting by manually delivering fuel to the injection pump. It is designed for Cat models including 3114, 3412C, 3176C, 3408, 3406B, and 3126B, providing a dependable solution for maintaining fuel pressure.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe fuel primer pump 105-2508 for Caterpillar is a manual priming device that removes air from the fuel system, allowing the engine to start quickly after filter changes or maintenance. It is a critical component for heavy-duty Cat engines, keeping the fuel delivery system primed and ready.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit replacement for Caterpillar fuel systems using part number 105-2508\u003c\/li\u003e\n\u003cli\u003eDurable metal construction withstands high-pressure fuel system demands\u003c\/li\u003e\n\u003cli\u003ePlunger-style pump provides positive manual priming action\u003c\/li\u003e\n\u003cli\u003eSeals prevent air ingress and fuel leaks during operation\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant materials extend service life in harsh environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Caterpillar 3114\u003c\/li\u003e\n\u003cli\u003efor Caterpillar 3412C\u003c\/li\u003e\n\u003cli\u003efor Caterpillar 3176C\u003c\/li\u003e\n\u003cli\u003efor Caterpillar 3408\u003c\/li\u003e\n\u003cli\u003efor Caterpillar 3406B\u003c\/li\u003e\n\u003cli\u003efor Caterpillar 3126B\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePriming fuel system after filter or injector replacement\u003c\/li\u003e\n\u003cli\u003eRestoring prime on Caterpillar engines in construction equipment\u003c\/li\u003e\n\u003cli\u003eMaintaining fuel flow during cold-start conditions\u003c\/li\u003e\n\u003cli\u003eBleeding air from fuel lines after service intervals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e105-2508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFuel Primer Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal\/Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiesel Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How does this fuel primer pump work? \u003cstrong\u003eA:\u003c\/strong\u003e It uses a hand-operated plunger to draw fuel from the tank and push it through the filter and injection pump, removing air pockets so the engine can start.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is the 105-2508 the same as the original Caterpillar part? \u003cstrong\u003eA:\u003c\/strong\u003e This replacement is designed to match the fit and function of the OEM 105-2508, but it is not an original Caterpillar product.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44962663596118,"sku":"ZZ2Z00970","price":65.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_8274a2fc-25b9-4492-8d31-cc81c5c7fa65.jpg?v=1781612758","url":"https:\/\/www.solidspare.com\/products\/fuel-primer-pump-105-2508-for-caterpillar-cat-3114-3412c-3176c-3408-3406b-3126b","provider":"Solid Spare","version":"1.0","type":"link"}