{"product_id":"metelli-pa666-engine-water-pump","title":"Metelli PA666 Engine Water Pump","description":"\u003ch2\u003eEngine Water Pump Overview\u003c\/h2\u003e\u003cp\u003eMetelli PA666 is a new engine water pump built with an aluminum housing, metal impeller, and integrated pulley. It includes a gasket or seal and uses roller\/ball bearing construction for dependable coolant circulation service.\u003c\/p\u003e\u003cp\u003eCompatible with Volvo S90, Volvo V90, and Volvo 960 applications, this water pump is a direct-fit replacement for the listed model years. The PA666 part number is also useful when matching service parts across common interchange references.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNew water pump assembly with pulley included\u003c\/li\u003e\n\u003cli\u003eAluminum housing for corrosion-resistant construction\u003c\/li\u003e\n\u003cli\u003eMetal impeller with 7 vanes for coolant flow\u003c\/li\u003e\n\u003cli\u003eRoller\/ball bearing design for rotating support\u003c\/li\u003e\n\u003cli\u003eGasket or seal included for installation sealing\u003c\/li\u003e\n\u003cli\u003e14-tooth pulley with 32 mm width\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eMetelli PA666 is engineered as an OE-style engine water pump for Volvo cooling system service. Its aluminum body and metal impeller provide a durable construction, while the 7-vane impeller design and integrated pulley support consistent coolant movement through the engine. The PA666 part number appears in multiple cross-reference listings, making it a practical match when replacing a worn or leaking pump on Volvo S90, Volvo V90, or Volvo 960 models.\u003c\/p\u003e\u003cp\u003eThis part cross-references GMB 190-2090 and Four Seasons 66531 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leakage from a worn pump seal or housing\u003c\/li\u003e\n\u003cli\u003eNoise from bearing wear in the pump assembly\u003c\/li\u003e\n\u003cli\u003eReduced coolant circulation from impeller wear\u003c\/li\u003e\n\u003cli\u003eDrive issues related to a damaged pulley assembly\u003c\/li\u003e\n\u003cli\u003eCooling system service on aging Volvo engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify pulley tooth count, pulley width, and gasket\/seal requirements before installation. Clean the mounting surface thoroughly and inspect the cooling system for contamination or belt wear before fitting the new pump. Confirm vehicle application by year and model before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMetelli PA666 is a new replacement part built with metal and aluminum construction for cooling system service.\u003c\/p\u003e","brand":"Metelli","offers":[{"title":"Default Title","offer_id":53439786909877,"sku":"CMJM-PA666","price":57.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GF_PA666_Fro.jpg?v=1791270755","url":"https:\/\/www.partcatalog.com\/products\/metelli-pa666-engine-water-pump","provider":"PartCatalog","version":"1.0","type":"link"}