{"product_id":"s-s-99-06-crankcase-assembly-4-1-8-bore-silver","title":"S\u0026S, 99-06 crankcase assembly, 4-1\/8\" bore. Silver","description":"With S\u0026amp;S cylinder stud pattern. With S\u0026amp;S cylinder stud pattern. Replacement crankcases for Touring and Dyna Twin Cam engines. Offered is greater overall strength than OEM cases; especially in the front motor mount; which is an important consideration in high performance applications. CNC machined from high strength heat treated aluminum castings make these S\u0026amp;S cases much more cost effective than billet cases. A Timken® style sprocket shaft bearing is used to best withstand the most demanding applications. All oil passages between crankcase and gear cover are o-ring sealed. Includes roller bearings for camshaft and pinion shaft and a Timken sprocket shaft bearing. The large cam chest allows a cam lift up to .675\" without clearancing. Clearanced for strokes up to 5\". Cases are compatible with stock components like oil pump; cam support plate; gear cover etc. Cases include hardware and installation instructions. Note: Includes camshafts; pinion and sprocket shaft bearings. Note: Installation of the T124 engine in a 99-05 Dyna chassis requires a oil line installation kit which is no longer available. This kit included a special transmission top cover and oil lines. Custom fabrication is required. Note: Installation of the T124 engine in a 99-06 Touring chassis requires 902299 oil line installation kit. The stock transmission cover can be re-used. Note: Crankcases for the Softail engine; with internal balancers; is not available. Note: In any and all applications the technic\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 99-06 Touring; 99-05 Dyna (excl. Softail models) (NU)\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":54307923984711,"sku":"512340","price":2304.77,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/7812\/0519\/files\/512310k.jpg?v=1784486295","url":"https:\/\/www.chopperessentials.com\/products\/s-s-99-06-crankcase-assembly-4-1-8-bore-silver","provider":"Chopper Essentials Co.","version":"1.0","type":"link"}