{"product_id":"4p-ported-h22-oil-pump","title":"4P Ported H22 Oil Pump","description":"The 4 Piston Racing 4P Ported H22 Oil Pump is a performance upgrade designed to overcome the limitations of the stock oil pump in Honda H22 engines. The factory H22 oil pump is known to cavitate and lose pressure during high RPM operation and when oil temperatures rise, especially in demanding applications like endurance racing.\n\nThis ported oil pump enhances flow and eliminates cavitation by modifying a brand-new OEM Honda oil pump. The process involves disassembling the pump, carefully porting and smoothing the internal oil passages to improve flow dynamics, and then reassembling the unit after thorough cleaning and lubrication. This ensures a reliable and robust solution.\n\nBy addressing the weak points of the stock oil pump, this unit acts as a crucial protective measure for expensive engine builds. It provides essential insurance against potential oil pressure related failures, ensuring the longevity and performance of your H22 engine investment.","brand":"4 Piston Racing","offers":[{"title":"Default Title","offer_id":52686708441400,"sku":"4PR-HPUMP","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660670717.webp?v=1784876098","url":"https:\/\/store.motormia.co\/products\/4p-ported-h22-oil-pump","provider":"MOTORMIA","version":"1.0","type":"link"}