{"product_id":"modified-oil-pump-for-2jz-1jz-engines","title":"Modified Oil Pump for 2JZ\/1JZ Engines","description":"The Powerhouse Racing Modified Oil Pump addresses the critical vulnerability of OEM oil pumps, which are prone to front main seal failure under high-boost conditions. The modifications include checking and clearing the rotor assembly, reducing excessive pressure at the front main seal, and raising overall oil pressure to support improved internal flow.\n\nThis pump is designed for compatibility with a variety of Toyota engines, including the 2JZ-GTE, 2JZ-GE VVTi, 2JZ-GTE VVTi, 1JZ-GTE, and 1JZ-GTE VVTi. For enthusiasts looking to further improve reliability, a CNC-machined spring cap with a double O-ring seal is available as an optional add-on to prevent common factory leaks from the relief valve cap, potentially saving time on future engine disassembly. Please note that availability may fluctuate due to OEM supply constraints.","brand":"Powerhouse Racing","offers":[{"title":"Default Title","offer_id":52663312220472,"sku":"PHR 01011009","price":375.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687527125.webp?v=1784325837","url":"https:\/\/store.motormia.co\/products\/modified-oil-pump-for-2jz-1jz-engines","provider":"MOTORMIA","version":"1.0","type":"link"}