{"title":"S\u0026S Cycle Milwaukee Eight Performance Parts","description":"","products":[{"product_id":"s-s-mk-series-engine-case-4-harley-17-23-m8-touring-models","title":"S\u0026S MK Series Engine Case 4 Harley 17-23 M8 Touring Models","description":"\u003cul class=\"mb-4 mt-2 pl-3\"\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eStock deck height\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eLarge volume sump\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eFits stock touring frame\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eDesigned to accept larger bores\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eAccepts all OEM style components\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eReinforced case prevents cracking in high stress areas for increased reliability\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eMachined oil scraper allows better oil scavenging which result in lower oil temperatures in the flywheel cavity\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eIncludes crankcase assembly, 2 main bearings, 2 balancer shaft bearings, inner can bearing, 8 cylinder studs, magnetic drain plug, 4 of 1\/4\" pipe plugs, front and rear piston cooling jets and gaskets, all necessary hardware, o-rings and seals for assembly\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eManufacturers Statement of Origin (MSO) document is included\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eMade in the USA\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":42357110669383,"sku":"SS310-1170","price":2284.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/15.png?v=1767641174"},{"product_id":"s-s-mk-series-crankcase-assembly-for-m-eight-harley-18-24-softail-models","title":"S\u0026S MK Series Crankcase Assembly for M-Eight Harley 18-24 Softail Models","description":"\u003cul class=\"mb-4 mt-2 pl-3\"\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eStock deck height\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eLarge volume sump\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eMachined, close-fitting oil scraper (stock is as cast)\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eA solid foundation for building a big-bore engine\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eMade in the USA\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eIncludes Manufacturers Statement of Origin (MSO) document\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eCan be paired with a S\u0026amp;S 136\" cylinder kit and 4 5\/8\" stroker crank (sold separately)\u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eAllows for installation of larger bore kits, scrapes more oil, and offers reliability while fitting into stock Softail frame.\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":42359009574983,"sku":"SS310-1326","price":2602.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/bbad536d-dbbb-440b-b30d-9272fa82c5f5_xtctt8xuqpn0cppg.jpg?v=1767705376"},{"product_id":"s-s-cycle-unhoned-black-w-highlighted-fins-4-320-bore-cylinder-set-harley-17-fl","title":"S\u0026S Cycle Unhoned Black W\/Highlighted Fins 4.320\" Bore Cylinder Set Harley 17 FL","description":"\u003cdiv class=\"row\"\u003e\r\n\u003csection class=\"col mb-3 mb-md-4 ng-star-inserted\" data-cy=\"part-details-features\"\u003e\r\n\u003cul class=\"mb-4 mt-2 pl-3\"\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eStock Bolt pattern\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/section\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"row ng-star-inserted\" data-cy=\"part-details-harmonized-codes\"\u003e \u003c\/div\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":42360003854407,"sku":"SS910-1005A","price":760.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/f6ed909d-ee66-4130-a99c-84ff00c49f09_h54doezibowv1uqc.jpg?v=1767728933"},{"product_id":"s-s-cycle-unhoned-black-granite-w-highlighted-4-25-bore-cylinder-set-harley-m8","title":"S\u0026S Cycle Unhoned Black Granite W\/Highlighted 4.25\" Bore Cylinder Set Harley M8","description":"\u003cul class=\"mb-4 mt-2 pl-3\"\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003e4.250\" bore\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":42360004280391,"sku":"SS910-0739A","price":900.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/4f626984-48ec-43ed-a2d9-5f417202651d_kaodjyhroboqg9kh.jpg?v=1767728986"},{"product_id":"s-s-cycle-billet-cylinder-head-breather-kit-for-harley-twin-cam-m8","title":"S\u0026S Cycle Billet Cylinder Head Breather Kit for Harley Twin Cam \u0026 M8","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003eUpgrade your engine's breathing system with high-performance Billet Head Breathers from S\u0026amp;S Cycle. Designed to replace restrictive and fragile OEM plastic components, these breathers are engineered from premium 6061 billet aluminum for maximum strength and long-lasting reliability. Whether you are looking to improve engine efficiency or seeking a more durable alternative to stock parts, this kit provides a high-performance solution for your motorcycle.\u003c\/p\u003e\n\n\u003cp\u003eOur engineering team developed these breathers with a focus on superior sealing and oil management. The dual O-ring design ensures a tight, leak-free seal within the head, while the innovative Labyrinth internal structure significantly reduces oil pass-through. This means a cleaner intake tract, smoother engine operation, and a reduction in emissions by lowering the amount of oil being burned during combustion.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"mb-4 mt-2 pl-3\"\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003ePrecision machined from 6061 billet aluminum to replace stock plastic parts\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eDual O-ring design for a superior seal in the head\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eUnique Labyrinth design significantly reduces oil pass-through\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eReduces emissions by lowering the amount of oil being burned\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eIncreased durability and performance over stock head breathers\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\"\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ctable class=\"table-responsive-simple\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE *Qualified Manufacturer Declared 49-State Federal Emissions Compliant Part\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"S\u0026S Cycle","offers":[{"title":"99-17 Twin Cam","offer_id":42526311776327,"sku":"SS900-1299","price":215.75,"currency_code":"USD","in_stock":true},{"title":"Milwaukee 8 M8","offer_id":42526311809095,"sku":"SS900-1186","price":283.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/666a2e9b-cf57-4c25-9985-d9105ccc7958_b2qqbclkubqggpww.jpg?v=1771279611"},{"product_id":"s-s-cycle-cam-support-plate-and-oil-pump-kit-for-harley-milwaukee-eight-m8","title":"S\u0026S Cycle Cam Support Plate and Oil Pump Kit for Harley Milwaukee-Eight M8","description":"\u003cdiv\u003e\n\u003ch4\u003ePerformance Oiling System Upgrade\u003c\/h4\u003e\n\u003cp\u003eUpgrade your Milwaukee-Eight engine's lubrication system with this high-performance Cam Support Plate and Oil Pump Kit. Engineered for maximum reliability and engine longevity, this kit provides a significant increase in oil flow and scavenge capacity compared to stock components. Precision machined from high-quality billet aluminum, it is designed to meet the demands of high-performance street riding while offering superior protection for your internal engine components.\u003c\/p\u003e\n\n\u003cdiv class=\"ng-star-inserted\"\u003e\n\u003ch4\u003eProduct Features\u003c\/h4\u003e\n\u003cul class=\"pl-3\"\u003e\n\u003cli class=\"ng-star-inserted\"\u003ePrecision Machined from Billet Aluminum for superior strength and durability\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003eIndependent Scavenge Sections for the Flywheel Cavity and Cam Chest to reduce oil carryover\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003eProtective Debris Screens in both scavenge pickups for added security\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003eIntegrated Magnet in the cam chest to help prevent metallic debris from entering the pump\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003eIncreased flow capacity on both the feed and scavenge sides for optimal lubrication\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003eAdjustable Pressure Relief Valve that can be adjusted while the unit is still in the engine\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003eRemovable Passage Plugs for easy cleaning and servicing\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"ng-star-inserted\"\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul class=\"pl-3\"\u003e\n\u003cli class=\"ng-star-inserted\"\u003e\u003cspan\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e: Cam Support Plate \u0026amp; Oil Pump Kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003e\u003cspan\u003e\u003cspan\u003eMaterial\u003c\/span\u003e: Billet Aluminum\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003e\u003cspan\u003e\u003cspan\u003eRiding Style\u003c\/span\u003e: Street \/ High Performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ng-star-inserted\"\u003e\u003cspan\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e: Fits Milwaukee-Eight (M8) models, including Oil Cooled and Water Cooled with VVT configurations.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please select the appropriate variant for your specific engine cooling system (Oil Cooled or Water Cooled with VVT) to ensure proper fitment and performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Water Cooled","offer_id":43006488739911,"sku":"SS310-0997C","price":698.99,"currency_code":"USD","in_stock":false},{"title":"Oil Cooled","offer_id":43006488772679,"sku":"SS310-0998B","price":721.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/s-l1600_1_aae7e1ed-228a-425f-81e8-83553ff0b21f.webp?v=1776877156"}],"url":"https:\/\/easternperformance.com\/collections\/s-s-cycle-milwaukee-eight-performance-parts.oembed","provider":"Eastern Performance Cycles","version":"1.0","type":"link"}