{"title":"Unit Pumps and Electronic Unit Injectors (EUIs)","description":"\u003cp\u003eUnit pumps and electronic unit injectors (EUIs) combine fuel pressurisation and injection in a single unit on many heavy-duty diesel engines. Diesel Fuel Parts supplies Bosch unit pumps and electronic unit injectors for trucks, plant and industrial engines, so you can replace the part online.\u003c\/p\u003e\u003ch2\u003eSigns a unit pump or EUI may be failing\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard starting or long cranking\u003c\/li\u003e\n\u003cli\u003eMisfires, rough idle or loss of power\u003c\/li\u003e\n\u003cli\u003eBlack or white smoke\u003c\/li\u003e\n\u003cli\u003eIncreased fuel consumption\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese symptoms can also come from other parts of the fuel system, so have a diesel specialist test the unit before you replace it.\u003c\/p\u003e\u003ch2\u003eHow to choose the right unit pump or EUI\u003c\/h2\u003e\u003cp\u003eThese parts are matched to the specific engine, so use the part number on your existing unit together with your engine make, model and engine code.\u003c\/p\u003e\u003cp\u003eRead our guides: \u003ca href=\"\/blogs\/guides\/common-rail-vs-unit-injectors\"\u003ecommon rail vs unit injectors\u003c\/a\u003e and \u003ca href=\"\/blogs\/guides\/reman-vs-new-diesel-parts\"\u003ereman vs new diesel parts\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eNeed help choosing the correct part?\u003c\/h2\u003e\u003cp\u003eIf you provide your vehicle or machine make, model, year and engine code and ask us, we'll help you confirm the correct part before you order. \u003ca href=\"https:\/\/wa.me\/27723646774?text=Hi%20Diesel%20Fuel%20Parts%2C%20I%20need%20help%20confirming%20the%20correct%20part.%20Vehicle%20make%2C%20model%2C%20year%20and%20engine%20code%3A%20\" target=\"_blank\" rel=\"noopener\"\u003eWhatsApp us on +27 72 364 6774\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eParts only:\u003c\/strong\u003e Diesel Fuel Parts supplies parts and does not offer fitment. We recommend that every part is installed by a qualified diesel professional, so the new part is not compromised in any way.\u003c\/p\u003e","products":[{"product_id":"bosch-unit-pump-mercedes-actros-414799005","title":"Bosch Unit Pump Mercedes ACTROS 0414799005","description":"\u003cp\u003eThe brand new Bosch electronic unit pump with part number 0414799005 is engineered for use in Mercedes-Benz Actros diesel engines equipped with Bosch Electronic Unit Pump (EUP\/PLD) systems. Manufactured to strict original equipment specifications, it supports precise fuel metering, consistent injection performance, and the durability required for long-haul and heavy-duty transport applications.\u003c\/p\u003e\u003cp\u003eThis pump is a genuine Bosch component, designed for Bosch electronic unit pump systems fitted to Actros engines. It delivers accurate fuel delivery, stable injection timing, and reliable operation under demanding load and temperature conditions typical of commercial fleet service.\u003c\/p\u003e\u003cp\u003eSupplied new in original Bosch packaging, the unit includes a 12-month Bosch manufacturer's warranty in line with OEM standards.\u003c\/p\u003e\u003cp\u003eBefore ordering, confirm that part number 0414799005 matches the number stamped or laser-etched on your existing unit pump, and check it against your specific Actros engine configuration.\u003c\/p\u003e","brand":"Diesel Fuel Parts","offers":[{"title":"Default Title","offer_id":45005444317237,"sku":"0414799005","price":5620.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/6917\/9957\/files\/ACTROS2_a722ffef-5e84-4fb8-8cb0-56e12427f2b2.png?v=1771482516"},{"product_id":"bosch-unit-pump-deutz-volvo-0414491109","title":"Bosch Unit Pump DEUTZ\/Volvo 0414491109","description":"\u003cp\u003eThe brand new Bosch unit pump with part number 0414491109 is engineered for Deutz and Volvo Penta diesel engines equipped with Bosch Mechanical Unit Pump (MUP) systems. Manufactured to strict original equipment specifications, it ensures precise fuel delivery, consistent injection performance, and the durability required for heavy-duty payload applications.\u003c\/p\u003e\u003cp\u003eThis pump is a genuine Bosch component. It delivers reliable operation under demanding load and temperature conditions typical of off-highway equipment.\u003c\/p\u003e\u003cp\u003eSupplied new in original Bosch packaging, the unit includes a 12-month Bosch manufacturer's warranty, guaranteeing quality, performance, and reliability in line with OEM standards.\u003c\/p\u003e\u003cp\u003eBefore ordering, confirm that part number 0414491109 matches the number stamped or laser-etched on your existing unit pump to ensure correct compatibility with your specific engine configuration.\u003c\/p\u003e","brand":"Diesel Fuel Parts","offers":[{"title":"Default Title","offer_id":45855315951669,"sku":"0414491109","price":6540.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/6917\/9957\/files\/0414491109-1.png?v=1785819212"}],"url":"https:\/\/dieselfuelparts.co.za\/collections\/euis.oembed","provider":"Diesel Fuel Parts","version":"1.0","type":"link"}