{"product_id":"s-s-roller-rocker-set-4-for-harley-davidson","title":"S\u0026amp;S 84-Up Roller Rocker Kit for Harley Davidson","description":"\u003cp\u003e With original ratio of 1.625\" for an original application replacement.\u003cbr\u003e Forged from 4110 steel, heat treated and shot peened for strength and protection against metal fatigue.\u003cbr\u003e Pressed bushings, 0.750\" extra wide, are used in these rockers instead of needle bearings.\u003cbr\u003e A 0.50\" diameter aircraft-grade steel roller tip ensures wear resistance and maximum reliability.\u003cbr\u003e The lubrication system is modified to lubricate the rollers without restrictions.\u003cbr\u003e For spare parts see: 531870 Rocker arm.\u003cbr\u003e Front exhaust or rear intake. 531871 Rocker arm.\u003cbr\u003e Rear exhaust or front intake 531368 Bushing\u003cbr\u003e .750\". 531367  \u003cbr\u003eComplete rebuild kit including retaining rings (6), 531368 bushings (8), rollers (4) and shafts (4).\u003cbr\u003e Note: S\u0026amp;S recommends the use of adjustable pushrods to obtain the correct valve clearance required.\u003cbr\u003e Note: S\u0026amp;S recommends roller rocker arms with cams that have a lift greater than 0.585\".\u003cbr\u003e Note: S\u0026amp;S does not recommend 1.745 ratio roller rocker arm sets for street motorcycles. These will increase stress on the cams, tappets, and pushrods. For this reason, they are recommended for racing only and not for street applications.\u003cbr\u003e\u003cbr\u003e Compatible with: \u0026gt; 84-17 BT (except M8); 86-21XL; 08-12(NU)XR1200; 91-10(NU)Buell XB\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":23049474310229,"sku":"MC900796","price":815.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1606\/2595\/products\/900796k.jpg?v=1571317381","url":"https:\/\/california-motorcycles.com\/en\/products\/s-s-roller-rocker-set-4-for-harley-davidson","provider":"California Motorcycles","version":"1.0","type":"link"}