{"product_id":"ina-xw0363-engine-water-pump","title":"INA XW0363 Engine Water Pump","description":"\u003ch2\u003eINA XW0363 Engine Water Pump\u003c\/h2\u003e\u003cp\u003eThe INA XW0363 engine water pump is a precision-engineered cooling component for select Volkswagen and Audi applications. Built by INA, a Schaeffler brand known for factory-level fit and dependable operation, this water pump is specified for vehicles that use an integrated housing and thermostat setup.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine water pump for select Volkswagen Jetta, Golf, Tiguan, Polo, Caddy, and Audi A1, A3, A3 Sportback e-tron, and Q2 applications\u003c\/li\u003e\n\u003cli\u003eIncludes housing + thermostat application coverage where specified in fitment\u003c\/li\u003e\n\u003cli\u003eDesigned for engines that use a connecting pipe to the engine cooler\u003c\/li\u003e\n\u003cli\u003eIncludes gasket\u003c\/li\u003e\n\u003cli\u003eINA part number XW0363 for direct catalog identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eBuilt for specific OE-style cooling system layouts, the INA XW0363 water pump supports proper coolant circulation in vehicles such as the Volkswagen Jetta and Audi A3. This part cross-references 04E 121 121 A and VKPC81341A for the same application. It is listed for multiple engine codes and model years, including 2012-2026 Volkswagen and Audi fitments, with notes calling out housing, thermostat, and engine cooler pipe requirements.\u003c\/p\u003e\u003cp\u003eUse this water pump when servicing a cooling system that requires a matched pump and housing configuration. The INA XW0363 is a direct-fit replacement for the specified applications and is identified in catalog data with INA global number 538 0363 100.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant circulation issues in the engine cooling system\u003c\/li\u003e\n\u003cli\u003eLeakage at the pump or gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eOverheating caused by a worn or failing water pump\u003c\/li\u003e\n\u003cli\u003eService replacement during thermostat housing repairs\u003c\/li\u003e\n\u003cli\u003eCooling system maintenance on Volkswagen Jetta and Audi A3 platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify engine code, housing style, and coolant pipe configuration before ordering. This part is listed with application-specific notes for vehicles that use a housing plus thermostat assembly and a connecting pipe to the engine cooler. Confirm the gasket requirement and inspect related cooling components during installation to help ensure proper sealing and coolant flow.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eINA is part of Schaeffler and is recognized for precision manufacturing and OE-level engineering standards. The XW0363 water pump is built for the listed Volkswagen and Audi applications with factory-style fitment expectations and long-term reliability in mind.\u003c\/p\u003e","brand":"INA","offers":[{"title":"Default Title","offer_id":52417914732725,"sku":"HBRK-XW0363","price":281.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/IA_XW0363_Fro.jpg?v=1777805942","url":"https:\/\/www.partcatalog.com\/products\/ina-xw0363-engine-water-pump","provider":"PartCatalog","version":"1.0","type":"link"}