{"product_id":"metelli-pa1126-engine-water-pump","title":"Metelli PA1126 Engine Water Pump","description":"\u003ch2\u003eOverview of Metelli PA1126 Engine Water Pump\u003c\/h2\u003e\u003cp\u003eThe Metelli PA1126 engine water pump is designed specifically for BMW 335d and X5 models, ensuring reliable cooling system performance. This new water pump includes a pulley and gasket, providing a complete replacement solution for your vehicle's cooling needs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes pulley with 6 grooves and 18 mm width\u003c\/li\u003e\n\u003cli\u003eAluminium housing for lightweight durability\u003c\/li\u003e\n\u003cli\u003eBrass impeller with 7 vanes and 66.5 mm diameter\u003c\/li\u003e\n\u003cli\u003eRoller\/ball bearing with 30 mm outside diameter for smooth operation\u003c\/li\u003e\n\u003cli\u003eComes with gasket for proper sealing\u003c\/li\u003e\n\u003cli\u003eNew, not remanufactured\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThe Metelli PA1126 water pump features an aluminium housing that offers corrosion resistance and reduced weight, contributing to overall engine efficiency. The brass impeller, equipped with seven vanes and measuring 66.5 mm in diameter, is engineered to optimize coolant flow through the engine. The included pulley has six grooves and an 18 mm width, designed to match the belt system of compatible BMW models. The roller\/ball bearing with a 30 mm outside diameter ensures reliable rotation and longevity under operating conditions. This water pump is supplied new and includes a gasket to ensure a secure, leak-free installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis engine water pump is compatible with the following BMW models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW 335d\u003c\/li\u003e\n\u003cli\u003eBMW X5\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is intended for use in the engine cooling system to maintain optimal engine temperature and prevent overheating.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Metelli PA1126 Water Pump\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine overheating due to coolant circulation failure\u003c\/li\u003e\n\u003cli\u003eCoolant leaks from worn or damaged water pump seals\u003c\/li\u003e\n\u003cli\u003eNoise or rough operation caused by failing bearings\u003c\/li\u003e\n\u003cli\u003eReduced cooling efficiency from impeller damage or corrosion\u003c\/li\u003e\n\u003cli\u003ePulley wear affecting belt alignment and tension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Metelli PA1126 water pump, ensure the gasket is properly seated to prevent leaks. Verify that the pulley grooves align correctly with the belt to maintain proper tension and avoid premature belt wear. It is recommended to inspect the belt and related components during installation and replace if necessary. Follow manufacturer torque specifications for mounting bolts to avoid damage to the aluminium housing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Metelli PA1126 water pump is a new, high-quality replacement part manufactured to meet OEM specifications for BMW 335d and X5 models. It includes a gasket and pulley for a complete installation. While specific warranty details may vary, Metelli products typically come with a limited warranty covering defects in materials and workmanship. Always consult the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Metelli","offers":[{"title":"Default Title","offer_id":43796718747829,"sku":"CMJM-PA1126","price":66.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GF_PA1126_Fro.jpg?v=1774998676","url":"https:\/\/www.partcatalog.com\/products\/metelli-pa1126-engine-water-pump","provider":"PartCatalog","version":"1.0","type":"link"}