{"product_id":"holley-cover-diaphragm-housing-20-73","title":"Holley Cover-Diaphragm Housing - 20-73","description":"Allows You To Change The Secondary Diaphragm Spring Without Disturbing The Diaphragm\n\nHas Balance Tube For 2X4 bbl. Application\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCover-Diaphragm Housing\u003c\/li\u003e\n\u003cli\u003e(QUICK CHANGE)\u003c\/li\u003e\n\u003cli\u003eExpedites Changing Of Vacuum Spring.\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 Cover-Diaphragm Housing Quick Change with balance tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Carburetor Accelerator Pump Diaphragm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Vacuum Secondary Cover\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":49710218445038,"sku":"HLY-20-73","price":105.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/9e9966070faf9cc2501c05472b3ea8a899c52870.jpg?v=1791514708","url":"https:\/\/elmosspeedshop.com\/products\/holley-cover-diaphragm-housing-20-73","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}