{"product_id":"bosch-72237ws-engine-oil-filter","title":"Bosch 72237WS Engine Oil Filter","description":"\u003ch2\u003eReliable Engine Oil Filtration for Nissan, Infiniti, Subaru, and Mercury\u003c\/h2\u003e\u003cp\u003eThe Bosch Workshop Oil Filter 72237WS is designed to provide dependable engine oil filtration for select Nissan, Infiniti, Subaru, and Mercury vehicles. Engineered with cellulose paper filter media and a spin-on design, this oil filter helps maintain engine cleanliness and performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFilter media material: cellulose paper for effective contaminant capture\u003c\/li\u003e\n\u003cli\u003eSpin-on\/canister filter type for straightforward installation\u003c\/li\u003e\n\u003cli\u003eAnti-drain back valve to prevent dry starts and maintain oil pressure\u003c\/li\u003e\n\u003cli\u003eMicron rating of 30 for efficient particle filtration\u003c\/li\u003e\n\u003cli\u003eHeight: approximately 4.02 inches; outside diameter: 2.99 inches\u003c\/li\u003e\n\u003cli\u003eConnection size and inside thread size: 3\/4-16\u003c\/li\u003e\n\u003cli\u003eNitrile gasket material for reliable sealing\u003c\/li\u003e\n\u003cli\u003eBurst pressure rating of 200 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Workshop Oil Filter Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Workshop Oil Filter line focuses on delivering professional-grade filtration solutions suitable for workshop environments and routine maintenance. The 72237WS model is part of this line, offering consistent filtration performance with quality materials such as cellulose paper media and nitrile gaskets. This ensures compatibility and durability for vehicles requiring dependable oil filtration during service intervals.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Bosch 72237WS engine oil filter features a spin-on design that simplifies replacement while ensuring a secure fit with its 3\/4-16 thread size. The cellulose paper filter media effectively traps contaminants down to 30 microns, helping to protect engine components from wear caused by dirt and debris. The inclusion of an anti-drain back valve prevents oil from draining out of the filter when the engine is off, reducing dry starts and improving engine longevity. The nitrile gasket provides a tight seal to prevent leaks under normal operating conditions. With a burst pressure rating of 200 PSI, this filter is built to withstand typical engine oil system pressures without failure.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan models including 200SX, 240SX, 300ZX, Altima, D21, J30, M30, Maxima, NX, Pathfinder, Pickup, Pulsar NX, Q45, Quest, Sentra, Standard, and Villager\u003c\/li\u003e\n\u003cli\u003eFits Infiniti models such as J30 and Q45\u003c\/li\u003e\n\u003cli\u003eSuitable for select Subaru and Mercury vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by Bosch 72237WS Oil Filter\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine wear caused by contaminants in the oil\u003c\/li\u003e\n\u003cli\u003eReduces risk of oil starvation during engine startup with anti-drain back valve\u003c\/li\u003e\n\u003cli\u003eMaintains consistent oil flow and pressure\u003c\/li\u003e\n\u003cli\u003eHelps avoid oil leaks with nitrile gasket sealing\u003c\/li\u003e\n\u003cli\u003eProtects engine components from premature failure due to dirty oil\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the old oil filter is fully drained before removal to minimize spills\u003c\/li\u003e\n\u003cli\u003eLubricate the nitrile gasket with clean engine oil before installation for a proper seal\u003c\/li\u003e\n\u003cli\u003eHand-tighten the filter until the gasket contacts the mounting surface, then tighten according to vehicle manufacturer torque specifications\u003c\/li\u003e\n\u003cli\u003eCheck for leaks after installation and engine start-up\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBosch Workshop Oil Filters are manufactured to meet industry standards for filtration efficiency and durability. The 72237WS model undergoes rigorous quality control to ensure consistent performance. While specific warranty details may vary, Bosch products typically come with a limited warranty against defects in materials and workmanship. Refer to Bosch documentation for exact warranty terms.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44521884876981,"sku":"BBHK-72237WS","price":16.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_72237WS_Fro.jpg?v=1775059705","url":"https:\/\/www.partcatalog.com\/products\/bosch-72237ws-engine-oil-filter","provider":"PartCatalog","version":"1.0","type":"link"}