{"product_id":"17137640514-17117639020-expansion-coolant-tank-with-cover-and-sensor-for-1-3-series-e90-x1-z4-coolant-reservoir-tank","title":"Expansion Coolant Tank With Cover And Sensor For BMW 1 Series E90 X1 Z4","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Expansion Coolant Tank with Cover and Sensor, a precision-built replacement designed for BMW 1 Series models including E90, X1, and Z4. Manufactured to original specifications, this tank ensures a perfect fit, reliable coolant circulation, and long-lasting durability in demanding driving conditions. With its integrated sensor and secure cover, it helps maintain proper coolant level while reducing the risk of leaks that can lead to overheating.\u003c\/p\u003e \u003cp\u003eThe built-in sensor continuously monitors coolant levels, providing peace of mind by signaling when attention is needed before overheating becomes an issue. Its robust construction and accurate fit mean you won’t have to hassle with aftermarket guesswork—this tank performs like the original part, restoring the cooling system’s integrity after wear, cracking, or warping of the old reservoir.\u003c\/p\u003e \u003cp\u003eDesigned for straightforward installation, this expansion tank is a direct replacement that aligns with the listed OEM numbers. Its wide compatibility supports models including 130i, 135i, 316i, 320i, and 323i from the E90 family, as well as X1 and Z4 variants. If your existing reservoir shows cracks, leaks, or develops turbidity from heat cycles, this unit offers a reliable upgrade that helps prevent cooling-system failures and engine overheating.\u003c\/p\u003e \u003cp\u003eCompatibility and fitment are verified against a range of OE references to ensure a seamless swap, so you can perform a confident DIY installation or rely on a quick turn‑around from your mechanic. Note the OEM numbers listed below to confirm exact compatibility with your vehicle.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/strong\u003e\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintain optimal cooling performance by ensuring accurate coolant level with the sensor-equipped reservoir.\u003c\/li\u003e \u003cli\u003eEnjoy a hassle-free replacement that matches the original equipment, reducing the risk of fitment issues.\u003c\/li\u003e \u003cli\u003eUse as a reliable upgrade when upgrading or restoring cooling system components on BMW 1 Series (E90), X1, and Z4 models.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProduct name: Expansion Coolant Tank with Cover and Sensor\u003c\/li\u003e \u003cli\u003eFitment: For BMW 1 Series (130i, 135i, 316i, 320i, 323i) E90, X1, Z4\u003c\/li\u003e \u003cli\u003eOE compatible numbers: 17137567462, 17137640514, 17137543026, 17137519368, 17137607482, 17117639020\u003c\/li\u003e \u003cli\u003eOrigin: Mainland China\u003c\/li\u003e \u003cli\u003ePackaging type: Expansion coolant tank with cover and sensor\u003c\/li\u003e \u003cli\u003eNotes: Direct replacement, high compatibility, manufactured to original specification\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e1 × Expansion Coolant Tank with Cover\u003c\/li\u003e \u003cli\u003eor 1 × Expansion Coolant Tank\u003c\/li\u003e \u003cli\u003eor 1 × Cover\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings\/Reminders\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, verify compatibility with your vehicle’s OEM numbers and model year to ensure a perfect match. This part is designed to replace the specified expansion tank and cover with sensor—confirm that your car uses one of the OEM references listed above.\u003c\/p\u003e \u003cp\u003eTrust and reliability are at the core of every InterCyprus purchase, and we stand behind this product with a two-year warranty as noted above.\u003c\/p\u003e \u003cp\u003eProviding quality and trusted service since 2002 at intercyprus.com.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"only cap 17117639020","offer_id":53093688934742,"sku":"1005010728330314-only cap 17117639020","price":5.95,"currency_code":"EUR","in_stock":true},{"title":"only tank17137640514","offer_id":53093688967510,"sku":"1005010728330314-only tank17137640514","price":34.54,"currency_code":"EUR","in_stock":true},{"title":"tank with cover","offer_id":53093689000278,"sku":"1005010728330314-tank with cover","price":38.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sefaf5f9ecfa94965a5bd8ed541cd0280B.webp?v=1775926250","url":"https:\/\/www.intercyprus.com\/de\/products\/17137640514-17117639020-expansion-coolant-tank-with-cover-and-sensor-for-1-3-series-e90-x1-z4-coolant-reservoir-tank","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}