{"product_id":"r4-4-stage-dry-sump-oil-pump","title":"R4 4-Stage Dry Sump Oil Pump","description":"The Peterson Fluid Systems 04-4000 is a 4-stage R4 dry sump pump engineered for high-demand racing engines. It utilizes a patent-pending twisted 4-lobe rotor design constructed from 6061-T6 billet aluminum, which maintains consistent oil pressure and flow rates. This design specifically creates internal vacuum to minimize parasitic loss, effectively freeing up additional engine horsepower.\n\nThis bellhousing-mount pump includes 1.2-inch scavenge rotors and a 1.4-inch standard pressure rotor. The pump comes standard with a rear drive feature, allowing for the attachment of power steering pumps or combined power steering and fuel pump assemblies. For proper installation to the bellhousing, 14-0700 mount blades are required.","brand":"Peterson Fluid Systems","offers":[{"title":"Default Title","offer_id":52663249535288,"sku":"04-4000","price":1549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687075152.jpg?v=1784325342","url":"https:\/\/store.motormia.co\/products\/r4-4-stage-dry-sump-oil-pump","provider":"MOTORMIA","version":"1.0","type":"link"}