{"product_id":"harddrive-cylinder-80-shovelhead-front-cylinder-820-51554","title":"Harddrive Cylinder - 80 Shovelhead Front Cylinder — Harley-Davidson Electra Glide, Super Glide, Low Rider (1970-1984)","description":"\u003cp\u003eHarddrive cast iron front cylinder for 80-cubic-inch Shovelhead engines. Sold individually and requires finish honing and piston matching before installation to ensure proper ring seal and compression.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCast iron construction for Shovelhead applications\u003c\/li\u003e\n  \u003cli\u003ePowder-coated black finish with machined fins\u003c\/li\u003e\n  \u003cli\u003eSupports stock displacement or big-bore builds\u003c\/li\u003e\n  \u003cli\u003eSold individually — pair with matching piston and cylinder for both sides\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Harddrive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 34-005\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191361166631\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 11.89 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 8.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 8.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China (Taiwan)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin Shovelhead engines with 80-cubic-inch displacement or larger big-bore builds.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDo I get both front and rear cylinders in this order?\u003c\/h3\u003e\n\u003cp\u003eNo — this is a single cylinder. You must order two (one for each side) plus matching pistons to complete a set.\u003c\/p\u003e\n\u003ch3\u003eCan I use this with my existing pistons?\u003c\/h3\u003e\n\u003cp\u003eNo — the cylinder must be finish honed and matched to new pistons for proper fit. Pistons are sold separately.\u003c\/p\u003e\n\u003ch3\u003eIs this ready to install out of the box?\u003c\/h3\u003e\n\u003cp\u003eNo — finish honing and piston matching are required before installation to ensure compression and ring seal.\u003c\/p\u003e\n\u003ch3\u003eWill this work on stock 80-inch Shovelheads?\u003c\/h3\u003e\n\u003cp\u003eYes, as a replacement cylinder. It also supports bigger bore upgrades if you use larger-diameter pistons.\u003c\/p\u003e","brand":"Harddrive","offers":[{"title":"Default Title","offer_id":53035426054255,"sku":"820-51554","price":227.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_db56fea5-ef11-4852-9e64-4562ce303342.png?v=1779565259","url":"https:\/\/vtwinbikers.com\/products\/harddrive-cylinder-80-shovelhead-front-cylinder-820-51554","provider":"Vtwinbikers","version":"1.0","type":"link"}