{"product_id":"metelli-pa1138-engine-water-pump","title":"Metelli PA1138 Engine Water Pump","description":"\u003ch2\u003eReliable Engine Water Pump for BMW M3, M5, and M6\u003c\/h2\u003e\u003cp\u003eThe Metelli PA1138 engine water pump is designed specifically for BMW M3, M5, and M6 models, ensuring precise fitment and optimal cooling system performance. This component plays a critical role in maintaining engine temperature and preventing overheating during operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW M3, M5, and M6 models\u003c\/li\u003e\n\u003cli\u003eOEM-quality replacement part number PA1138\u003c\/li\u003e\n\u003cli\u003eEngineered for efficient coolant circulation\u003c\/li\u003e\n\u003cli\u003eDurable construction for long service life\u003c\/li\u003e\n\u003cli\u003eDirect fit for easy installation without modifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Metelli PA1138 engine water pump is manufactured to meet strict quality standards, providing reliable coolant flow through the engine block and radiator. This pump is essential for regulating engine temperature by circulating coolant, which helps prevent overheating and potential engine damage. Designed for BMW M3, M5, and M6 vehicles, the PA1138 ensures compatibility with the original cooling system components, maintaining factory performance and reliability.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis engine water pump is used to replace worn or failing pumps in BMW M3, M5, and M6 models. It addresses several common cooling system issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine overheating due to insufficient coolant circulation\u003c\/li\u003e\n\u003cli\u003eCoolant leaks from a damaged or worn pump seal\u003c\/li\u003e\n\u003cli\u003eUnusual noises caused by bearing failure within the pump\u003c\/li\u003e\n\u003cli\u003eReduced engine performance linked to cooling inefficiency\u003c\/li\u003e\n\u003cli\u003ePreventative maintenance to avoid costly engine repairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Metelli PA1138 water pump, ensure the cooling system is fully drained before removal of the old pump. Inspect related components such as the thermostat and hoses for wear or damage and replace if necessary. Use the correct torque specifications for mounting bolts to avoid leaks or damage. After installation, refill the cooling system with the appropriate coolant and bleed air pockets to maintain optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eMetelli manufactures the PA1138 engine water pump to meet or exceed OEM standards, providing consistent performance and durability. This part undergoes rigorous quality control to ensure reliability in demanding conditions. While specific warranty details may vary, Metelli typically offers coverage against manufacturing defects, supporting confidence in the product's longevity and function.\u003c\/p\u003e","brand":"Metelli","offers":[{"title":"Default Title","offer_id":43796726710453,"sku":"CMJM-PA1138","price":62.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GF_PA1138_Fro.jpg?v=1774998677","url":"https:\/\/www.partcatalog.com\/products\/metelli-pa1138-engine-water-pump","provider":"PartCatalog","version":"1.0","type":"link"}