{"product_id":"mechanical-water-pump-bmw-1-2-3-4-5-series-x1-x2-x3-x4-16-25","title":"Water Pump B48 – BMW F \/ G Series F20 F30 G20 G01 (16-25+)","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"44\"\u003eMechanical Engine Water Pump\u003c\/b\u003e for BMW’s modular \u003cb data-path-to-node=\"1\" data-index-in-node=\"91\"\u003eB46\u003c\/b\u003e and \u003cb data-path-to-node=\"1\" data-index-in-node=\"99\"\u003eB48\u003c\/b\u003e 2.0-litre turbocharged petrol engines. In a departure from the fully electric pumps used in the previous N20 generation, the B48 returns to a belt-driven mechanical design, though it is often supplemented by an auxiliary electric pump for turbocharger cooling and heat management.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eThe B48 water pump is integrated into the engine's complex thermal management module. While the mechanical pump itself is durable, the housing and the vacuum-actuated slide (used to restrict flow for faster engine warm-up) can develop leaks or internal sticking issues. Common failure signs include a \"Low Coolant\" warning on the iDrive, visible pink or white crystalline residue around the front of the engine block, or a slow weep from the pump’s drive shaft seal. Replacing this unit promptly is essential to prevent coolant from contaminating the serpentine belt or causing the engine to operate outside its optimal temperature range.\u003c\/p\u003e\n\u003cp data-path-to-node=\"3\"\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"0\"\u003eVehicle Compatibility:\u003c\/b\u003e This pump is designed for the \u003cb data-path-to-node=\"3\" data-index-in-node=\"53\"\u003eB46\u003c\/b\u003e (SULEV) and \u003cb data-path-to-node=\"3\" data-index-in-node=\"69\"\u003eB48\u003c\/b\u003e 4-cylinder turbocharged engines:\u003c\/p\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003e3 Series (F30 \/ G20):\u003c\/b\u003e 2016–Present (320i, 330i, 330e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003e5 Series (G30):\u003c\/b\u003e 2017–2023 (520i, 530i, 530e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eX3 \u0026amp; X4 (G01 \/ G02):\u003c\/b\u003e 2017–Present (20i, 30i)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,3,0\"\u003e\u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"0\"\u003e1 \u0026amp; 2 Series (F40 \/ F22 \/ G42):\u003c\/b\u003e 2016–Present (120i, 125i, 220i, 230i)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,4,0\"\u003e\u003cb data-path-to-node=\"4,4,0\" data-index-in-node=\"0\"\u003e4 Series (F32 \/ G22 \/ G26):\u003c\/b\u003e 2016–Present (420i, 430i)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,5,0\"\u003e\u003cb data-path-to-node=\"4,5,0\" data-index-in-node=\"0\"\u003eX1 \u0026amp; X2 (F48 \/ F39):\u003c\/b\u003e 2016–2022 (18i, 20i, 25i, 28i)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,7,0\"\u003e\u003cb data-path-to-node=\"4,7,0\" data-index-in-node=\"0\"\u003eMini Cooper S \/ JCW (F54 \/ F55 \/ F56 \/ F60):\u003c\/b\u003e 2014–Present (2.0L B48 engines)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eType:\u003c\/b\u003e Mechanical (Belt-Driven)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eMaterial:\u003c\/b\u003e Die-Cast Aluminium Housing with Composite Impeller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReplacement Part for: 11518638026\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MYTY Auto Parts","offers":[{"title":"Default Title","offer_id":48057028280559,"sku":"11518638026","price":1795.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/7183\/5631\/files\/2019-G20-330i-B48-Mechanical-Water-Pump_2.png?v=1773874895","url":"https:\/\/myty.co.za\/products\/mechanical-water-pump-bmw-1-2-3-4-5-series-x1-x2-x3-x4-16-25","provider":"MYTY Auto Parts","version":"1.0","type":"link"}