{"product_id":"s-s-tappet-guide-set-for-hd®-sportster-1986-90-special-application","title":"S\u0026S Tappet Guide Set For HD® Sportster 1986-'90 Special Application","description":"\u003cdiv id=\"product-accordion\" class=\"accordionModule panel-group\" data-mce-fragment=\"1\"\u003e\n\u003cdiv id=\"product-tab-Description\" class=\"tab-content collapse  active in\" role=\"tabpanel\" aria-labelledby=\"product-tab-heading-Description\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"tab-pane active\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe perfect finishing touch for any stock or custom engines, these S\u0026amp;S tappet covers are CNC machined from billet aluminum. The CNC machining assures dimensional accuracy while the billet material provides extra strength and dimensional stability over a wide temperature range. Unlike cast aluminum, billet has no internal voids or impurities. There's no residual strain from thermal contraction or expansion means no cracking or changes in shape. These are simple to install upgrade that looks great. The tappet guides for special application cases have correct pushrod angles for 1\/2\" camchest offset. Kit contains guides, o-rings, and hardware. Choose Fitment: 1986-'90 HD\u003csup data-mce-fragment=\"1\"\u003e®\u003c\/sup\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eSportster\u003csup data-mce-fragment=\"1\"\u003e®\u003c\/sup\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eModels. S\u0026amp;S\u003csup data-mce-fragment=\"1\"\u003e®\u003c\/sup\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eSuper Stock crankcase, or S\u0026amp;S\u003csup data-mce-fragment=\"1\"\u003e®\u003c\/sup\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eSpecial Application\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget-id=\"1d250a62-f937-4b9d-a4fe-7217339e179b\" class=\"productSpecifications\" data-mce-fragment=\"1\"\u003e\u003c\/div\u003e","brand":"Havoc Parts","offers":[{"title":"Default Title","offer_id":42124861571237,"sku":"","price":611.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/1361\/6008\/products\/3_b9c3d234-22fc-443a-938b-0daf0531652b.png?v=1670334476","url":"https:\/\/shop.havoc-motorcycles.com\/products\/s-s-tappet-guide-set-for-hd%c2%ae-sportster-1986-90-special-application","provider":"Havoc Motorcycles","version":"1.0","type":"link"}