{"product_id":"peterson-fluid-systems-adjustable-vacuum-regulator-12-an-08-0455","title":"Peterson Fluid Systems Adjustable Crankcase Vacuum Regulator | 29.7 to 2 in\/hg, -12 AN Weld Bung | 08-0455","description":"\u003cp\u003ePeterson Fluid Systems 08-0455 is an adjustable vacuum regulator that regulates crankcase vacuum and holds it at a steady level. Vacuum can be set from as high as 29.7 in\/hg down to 2 in\/hg. It fits a -12 AN port (1 1\/16-12 thread) and includes a -12 AN port aluminum weld bung for the valve cover. The regulator is CNC machined aluminum, anodized, and uses a cellulose filter element.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement element: 08-0455-010. Replacement weld bung: 17-0012.\u003c\/li\u003e\n\u003cli\u003eA retro kit, 08-0455-RETRO, converts an old style regulator to the new design.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e-12 AN port aluminum weld bung\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Peterson Fluid Systems\u003c\/li\u003e\n\u003cli\u003ePart Number: 08-0455\u003c\/li\u003e\n\u003cli\u003eType: Adjustable crankcase vacuum regulator\u003c\/li\u003e\n\u003cli\u003eAdjustment Range: 29.7 in\/hg to 2 in\/hg\u003c\/li\u003e\n\u003cli\u003ePort: -12 AN\u003c\/li\u003e\n\u003cli\u003eThread: 1 1\/16-12\u003c\/li\u003e\n\u003cli\u003eHeight: 6 in\u003c\/li\u003e\n\u003cli\u003eWidth: 2.312 in\u003c\/li\u003e\n\u003cli\u003eHex: 1.375 in\u003c\/li\u003e\n\u003cli\u003eElement: Cellulose, replacement 08-0455-010\u003c\/li\u003e\n\u003cli\u003eMaterial: CNC machined aluminum, anodized\u003c\/li\u003e\n\u003cli\u003eFinish: Black anodized\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vacuum range does the Peterson Fluid Systems 08-0455 cover?\u003c\/h5\u003e\u003cp\u003eIt can regulate crankcase vacuum from as high as 29.7 in\/hg down to 2 in\/hg.\u003c\/p\u003e\u003ch5\u003eHow does the 08-0455 mount?\u003c\/h5\u003e\u003cp\u003eIt fits a -12 AN port with a 1 1\/16-12 thread and includes a -12 AN port aluminum weld bung for the valve cover.\u003c\/p\u003e\u003ch5\u003eWhat is the replacement element for the 08-0455?\u003c\/h5\u003e\u003cp\u003eThe replacement cellulose element is part number 08-0455-010.\u003c\/p\u003e\u003ch5\u003eCan an older regulator be updated?\u003c\/h5\u003e\u003cp\u003eYes. Retro kit 08-0455-RETRO switches an old style regulator to the new design.\u003c\/p\u003e\u003ch5\u003eHow big is the 08-0455?\u003c\/h5\u003e\u003cp\u003eIt is 6 in tall and 2.312 in wide with a 1.375 in hex.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vacuum range does the Peterson Fluid Systems 08-0455 cover?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It can regulate crankcase vacuum from as high as 29.7 in\/hg down to 2 in\/hg.\"}}, {\"@type\": \"Question\", \"name\": \"How does the 08-0455 mount?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It fits a -12 AN port with a 1 1\/16-12 thread and includes a -12 AN port aluminum weld bung for the valve cover.\"}}, {\"@type\": \"Question\", \"name\": \"What is the replacement element for the 08-0455?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The replacement cellulose element is part number 08-0455-010.\"}}, {\"@type\": \"Question\", \"name\": \"Can an older regulator be updated?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Retro kit 08-0455-RETRO switches an old style regulator to the new design.\"}}, {\"@type\": \"Question\", \"name\": \"How big is the 08-0455?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is 6 in tall and 2.312 in wide with a 1.375 in hex.\"}}]}\u003c\/script\u003e","brand":"Peterson Fluid","offers":[{"title":"Default Title","offer_id":51051598020656,"sku":"BJGB_08-0455","price":251.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/PTR08-0455.jpg?v=1794363535","url":"https:\/\/berryperformancesales.com\/products\/peterson-fluid-systems-adjustable-vacuum-regulator-12-an-08-0455","provider":"Berry Performance Sales","version":"1.0","type":"link"}