{"product_id":"holley-efi-fuel-pressure-regulator-diaphragm-512-1","title":"Holley EFI Fuel Pressure Regulator Diaphragm - 512-1","description":"Regulator Rebuild Kit for 1 bbl, 2 bbl, \u0026amp; 4 bbl Holley TBI regulators.\n\nHolley's regulator rebuild kits include everything needed to rebuild your billet fuel pressure regulator back to new.\n\nIncludes diaphragm assembly, gaskets and rebuild instructions.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement fuel pressure regulator diaphragm\u003c\/li\u003e\n\u003cli\u003eFits 1 bbl, 2 bbl, and 4 bbl Pro-Jection throttle bodies\u003c\/li\u003e\n\u003cli\u003e(3) gaskets\u003c\/li\u003e\n\u003cli\u003e(1) Pressure Regulator Diaphragm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Fits 1 bbl, 2 bbl, \u0026amp; 4 bbl Holley TBI,s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Regulator Rebuild Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eO-Ring Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Fuel Pressure Regulator Service Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuel Pressure Regulator Rebuild Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Or Specific Fit:\u003c\/strong\u003e Specific\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":49715215859950,"sku":"HLY-512-1","price":88.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/17ad2221576cb3a5381d83796ac3cbe91be499ee.jpg?v=1791572023","url":"https:\/\/elmosspeedshop.com\/products\/holley-efi-fuel-pressure-regulator-diaphragm-512-1","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}