{"product_id":"vemo-v20-99-1261-engine-cooling-fan-switch","title":"Vemo V20-99-1261 Engine Cooling Fan Switch","description":"\u003ch2\u003eOverview of Vemo Engine Cooling Fan Switch V20-99-1261\u003c\/h2\u003e\u003cp\u003eThe Vemo Engine Cooling Fan Switch V20-99-1261 is designed for precise temperature control in BMW vehicles. Specifically compatible with BMW 528i, 540i, 740i, 740iL, and 750iL models, this switch ensures reliable engine cooling system operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDiameter: 22 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 50.5 mm\u003c\/li\u003e\n\u003cli\u003eLength: 22 mm\u003c\/li\u003e\n\u003cli\u003eNumber of connectors: 3\u003c\/li\u003e\n\u003cli\u003eThread size: M14 x 1.5\u003c\/li\u003e\n\u003cli\u003eSwitch point temperature range: 81°C to 104°C\u003c\/li\u003e\n\u003cli\u003eWeight: 0.050 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Vemo V20-99-1261 engine cooling fan switch is engineered to activate the cooling fan within a temperature range of 81°C to 104°C, maintaining optimal engine temperature. Its compact dimensions—22 mm diameter and length, with a height of 50.5 mm—allow for seamless integration into the cooling system. The switch features three connectors and a standard M14 x 1.5 thread size, ensuring compatibility with the specified BMW models. This part is part of the VEMO product line, known for delivering reliable and precise automotive electrical components designed to meet OEM specifications.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cp\u003eThis engine cooling fan switch is compatible with the following BMW models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW 528i\u003c\/li\u003e\n\u003cli\u003eBMW 540i\u003c\/li\u003e\n\u003cli\u003eBMW 740i and 740iL\u003c\/li\u003e\n\u003cli\u003eBMW 750iL\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is specifically designed to regulate the engine cooling fan operation, preventing overheating and maintaining engine performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Cooling Fan Switch\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine overheating due to fan not activating\u003c\/li\u003e\n\u003cli\u003eIntermittent cooling fan operation\u003c\/li\u003e\n\u003cli\u003eFaulty temperature sensor causing incorrect fan engagement\u003c\/li\u003e\n\u003cli\u003eElectrical connector failures affecting fan control\u003c\/li\u003e\n\u003cli\u003eInconsistent engine temperature regulation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before installation to avoid burns\u003c\/li\u003e\n\u003cli\u003eVerify thread size M14 x 1.5 matches the vehicle’s mounting point\u003c\/li\u003e\n\u003cli\u003eCheck and clean connector terminals for secure electrical contact\u003c\/li\u003e\n\u003cli\u003eUse appropriate torque settings to avoid damage to the switch or housing\u003c\/li\u003e\n\u003cli\u003eTest the cooling fan operation after installation to confirm proper function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Vemo V20-99-1261 engine cooling fan switch is manufactured to meet strict quality standards, ensuring durability and reliable performance. As part of the VEMO product line, it adheres to OEM specifications for fit and function. Warranty details should be confirmed with the distributor or retailer at the time of purchase.\u003c\/p\u003e","brand":"Vemo","offers":[{"title":"Default Title","offer_id":45250919071925,"sku":"CMTQ-V20-99-1261","price":79.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VM_V20991261_Fro.jpg?v=1775139439","url":"https:\/\/www.partcatalog.com\/products\/vemo-v20-99-1261-engine-cooling-fan-switch","provider":"PartCatalog","version":"1.0","type":"link"}