{"title":"Rocker Covers \u0026 Rockers - Rocker Covers \u0026 Rockers - M8","description":null,"products":[{"product_id":"rocker-box-cylinder-head-breathers-fits-touring-2017-2024-softail-2018-2024-feuling","title":"Rocker Box \/ Cylinder Head Breathers. Fits Touring 2017-2024 \u0026 Softail 2018-2024 - Feuling","description":"\u003cp\u003eFeatures \u0026amp; Benefits:-\u003cbr\u003e\u003cbr\u003e* Machined from billet 6061 aluminum with square surfaces, promoting excellent umbrella valve sealing, longer main breather exit nipples with dual O-rings to promote better breather system sealing. \u003cbr\u003e\u003cbr\u003e* Properly sized breather inlets and location for optimum engine breathing. \u003cbr\u003e\u003cbr\u003e* Unique design maximizes breather volume and allows for easy serviceability. * Breather bodies have 5 drain ports located on the inside floor, ports are chamfered on ID to allow easy drainage yet squared off on exits to deter filling from splash oil. \u003cbr\u003e\u003cbr\u003e* Kits include: billet breather housings, billet covers, breather filter elements, umbrella valves and quality hardware.\u003cbr\u003e\u003cbr\u003e* Made in the U.S.A.\u003cbr\u003e\u003cbr\u003e* Replaces OEM Plastic Units # 29400183 \u0026amp; 29400210\u003cbr\u003e\u003cbr\u003eTech Tips:-\u003cbr\u003e\u003cbr\u003eDoes not fit Gen 2 Heads, they no longer have rocker\/head breathers (Does not fit CVO Touring Models 2023up or Street Glide \u0026amp; Road Glide 2024up)\u003c\/p\u003e","brand":"Feuling","offers":[{"title":"Default Title","offer_id":42957849493598,"sku":"FE-3250","price":659.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/FE-3250.jpg?v=1782806298"},{"product_id":"rocker-box-cylinder-head-breathers-fits-touring-2017-2024-softail-2018-2024-s-s","title":"Rocker Box \/ Cylinder Head Breathers. Fits Touring 2017-2024 \u0026 Softail 2018-2024 - S\u0026S","description":"\u003cp\u003eThe crew here at S\u0026amp;S Cycle have been working on our new Billet Head Breathers, crafted from premium 6061 aluminum and anodized in the iconic S\u0026amp;S Blue. Our new breathers feature a dual O-ring design, ensuring a superior seal in the head, minimizing leaks, and maximizing performance. We also developed a unique Labyrinth design to significantly reduce oil pass-through, keeping your engine running cleaner and smoother.\u003cbr\u003e\u003cbr\u003e* 6061 Aluminum to replace stock plastic\u003cbr\u003e\u003cbr\u003e* Dual O-Ring for a better seal in the head\u003cbr\u003e\u003cbr\u003e* Unique Labyrinth design to significantly reduce oil pass-through\u003cbr\u003e\u003cbr\u003e* Reduced emissions (Burns less oil)\u003cbr\u003e\u003cbr\u003e* Increased durability over stock\u003cbr\u003e\u003cbr\u003e* Made in the U.S.A.\u003cbr\u003e\u003cbr\u003e* Replaces OEM Plastic Units # 29400183 \u0026amp; 29400210\u003cbr\u003e\u003cbr\u003eTech Tips:-\u003cbr\u003e\u003cbr\u003eDoes not fit Gen 2 Heads, they no longer have rocker\/head breathers (Does not fit CVO Touring Models 2023up or Street Glide \u0026amp; Road Glide 2024up)\u003cbr\u003e\u003cbr\u003e* Replacement O-Rings # SS550-1862 (Typically 4 Required)\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":42957850378334,"sku":"SS900-1186","price":537.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/SS900-1186.jpg?v=1782806299"},{"product_id":"replacement-o-ring-for-s-s-rocker-box-cylinder-head-breathers-fits-milwaukee-eight-2017-2024-s-s","title":"Replacement O-Ring for S\u0026S Rocker Box \/ Cylinder Head Breathers. Fits Milwaukee-Eight 2017-2024 - S\u0026S","description":null,"brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":42958080671838,"sku":"SS500-1862","price":9.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/SS500-1862.jpg?v=1782806520"},{"product_id":"rocker-arm-shaft-set-fits-milwaukee-eight-2017up-feuling","title":"Rocker Arm Shaft Set. Fits Milwaukee-Eight 2017up. - Feuling","description":"\u003cp\u003eFeatures \u0026amp; Benefits:-\u003cbr\u003e\u003cbr\u003e* Designed with strength in mind, with over double the strength of the factory \u0026amp; or our competitors shafts. Precision ground from 4140HT steel, gas nitrited \u0026amp; final surface treated.\u003cbr\u003e\u003cbr\u003e* Custom tooling was created to provide a countersink relief for the bolt\/nut head verses machining away the entire end of the shaft per the factory design.\u003cbr\u003e\u003cbr\u003e* Recommended for all M-Eight engines \u0026amp; especially for engines running higher lift camshafts \u0026amp; heavier valvespring pressures.\u003cbr\u003e\u003cbr\u003e* Replaces OEM # 17300059\u003cbr\u003e\u003cbr\u003e* Made in the U.S.A.\u003c\/p\u003e","brand":"Feuling","offers":[{"title":"Default Title","offer_id":42957854900318,"sku":"FE-1231","price":313.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/FE-1231.jpg?v=1782806303"},{"product_id":"rocker-arm-shaft-set-fits-milwaukee-eight-2017up-s-s","title":"Rocker Arm Shaft Set. Fits Milwaukee-Eight 2017up. - S\u0026S","description":"\u003cp\u003eFeatures \u0026amp; Benefits:-\u003cbr\u003e\u003cbr\u003e* M8 Rocker Arm Shafts are designed as a direct replacement\u003cbr\u003e\u003cbr\u003e* Improved durability\u003cbr\u003e\u003cbr\u003e* Made from bearing quality steel, precision centerless ground for perfect fit!\u003cbr\u003e\u003cbr\u003e* S\u0026amp;S Shafts are 66% stronger, preventing damage from radical cam profiles\u003cbr\u003e\u003cbr\u003e* A must for cams with greater than .550\" lift\u003cbr\u003e\u003cbr\u003e* Replaces OEM # 17300059\u003cbr\u003e\u003cbr\u003eTech Tips:-\u003cbr\u003e\u003cbr\u003e* Recommend additional purchases - rocker stud kit SS900-1013 \u0026amp; roller rocker arm kit SS900-1084.\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":42957855686750,"sku":"SS900-1090","price":323.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/SS900-1090.jpg?v=1782806308"},{"product_id":"rocker-shaft-stud-kit-fits-milwaukee-eight-2017up-feuling","title":"Rocker Shaft \u0026 Stud Kit. Fits Milwaukee-Eight 2017up. - Feuling","description":"\u003cp\u003eFeatures \u0026amp; Benefits:-\u003cbr\u003e\u003cbr\u003e* Designed with strength in mind, with over double the strength of the factory \u0026amp; or our competitors shafts. Precision ground from 4140HT steel, gas nitrited \u0026amp; final surface treated.\u003cbr\u003e\u003cbr\u003e* Custom tooling was created to provide a countersink relief for the bolt\/nut head verses machining away the entire end of the shaft per the factory design.\u003cbr\u003e\u003cbr\u003e* Recommended for all M-Eight engines \u0026amp; especially for engines running higher lift camshafts \u0026amp; heavier valvespring pressures.\u003cbr\u003e\u003cbr\u003e* Replaces OEM # 17300059\u003cbr\u003e\u003cbr\u003e* Made in the U.S.A.\u003c\/p\u003e","brand":"Feuling","offers":[{"title":"Default Title","offer_id":42957878034526,"sku":"FE-1232","price":544.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/FE-1232.jpg?v=1782806325"},{"product_id":"hi-strength-rocker-stud-nut-kit-fits-milwaukee-eight-2017up-s-s","title":"Hi-Strength Rocker Stud \u0026 Nut Kit. Fits Milwaukee-Eight 2017up. - S\u0026S","description":"\u003cp\u003eFeatures \u0026amp; Benefits:-\u003cbr\u003e\u003cbr\u003e* Helps prevent M8 Cylinder Head Cracking.\u003cbr\u003e\u003cbr\u003e* Relieves stress on the M8 cylinder heads. \u003cbr\u003e\u003cbr\u003e* The factory and SE cylinder heads have an extremely weak link with the rocker arm shaft standoffs.\u003cbr\u003e\u003cbr\u003e* By using a stud some of the stress is transferred from the standoff casting into the stud. \u003cbr\u003e\u003cbr\u003e* Black Oxide Finish.\u003cbr\u003e\u003cbr\u003e* 12 pt Nuts.\u003cbr\u003e\u003cbr\u003eProudly Made in the USA by S\u0026amp;S Cycle !\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":42957883375710,"sku":"SS900-1013","price":221.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/SS900-1013.jpg?v=1782806330"},{"product_id":"arp-hi-strength-rocker-stud-nut-kit-fits-milwaukee-eight-2017up-feuling","title":"ARP Hi-Strength Rocker Stud \u0026 Nut Kit. Fits Milwaukee-Eight 2017up. - Feuling","description":"\u003cp\u003eFeatures \u0026amp; Benefits:-\u003cbr\u003e\u003cbr\u003e* The use of higher lift camshafts and heavier valve springs puts additional stress on the cylinder head making the use of the Fueling stud kit a must.\u003cbr\u003e\u003cbr\u003e* Helps prevent M8 Cylinder Head Cracking\u003cbr\u003e\u003cbr\u003e* Relieves stress on the M8 cylinder heads. \u003cbr\u003e\u003cbr\u003e* The factory and SE cylinder heads have an extremely weak link with the rocker arm shaft standoffs. By using a stud some of the stress is transferred from the standoff casting into the stud. \u003cbr\u003e\u003cbr\u003eTech Tips:-\u003cbr\u003e\u003cbr\u003e1. Double nut the stud with qty. 2-5\/16x24 nuts, loctite the stud course threads and install into the cylinder head\u003cbr\u003e\u003cbr\u003e2. Torque studs to 48-60 in-lbs (4-5 Ft. Lbs)\u003cbr\u003e\u003cbr\u003e3. FEULING recommends filling the rockers with oil using a oil squirt can, fill from the pushrod seat until oil squirts out the exit oil holes.\u003cbr\u003e\u003cbr\u003e4. Install rocker arms\/shafts, Loctite the fine threads\u003cbr\u003e\u003cbr\u003eNOTE: It is important to seat the rocker arm shafts by evenly tightening the nuts to estimated 10 Ft. Lbs. then loosening to allow the shafts to settle in, then re-tighten evenly and step the torque 5\/10\/15\/20 Ft. Lbs. then to a final 24 – 26 Ft. Lbs\u003c\/p\u003e","brand":"Feuling","offers":[{"title":"Default Title","offer_id":42957884129374,"sku":"FE-3037","price":243.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/FE-3037.jpg?v=1782806330"},{"product_id":"forged-roller-rocker-arm-kit-fits-milwaukee-eight-2017up-s-s","title":"Forged Roller Rocker Arm Kit. Fits Milwaukee-Eight 2017up. - S\u0026S","description":"\u003cp\u003eBig lift cams can open up the high rpm potential of the M8 powerplant, but they can also cause their own issues due to the extra stresses and stock valvetrain geometry. Excessive valve thrust and valvetrain wear drove S\u0026amp;S engineers to design stronger, more durable components that will help you get the most out of your M8. S\u0026amp;S Forged Roller Rocker arms for M8 models are stronger, more durable and easier on the rest of your valvetrain, and are essential for increasing the longevity of your valvetrain components on cams with greater than .550\" lift.\u003cbr\u003e\u003cbr\u003eFeatures \u0026amp; Benefits:-\u003cbr\u003e\u003cbr\u003e* Forged from 8620 steel for greater strength\u003cbr\u003e\u003cbr\u003e* Designed using Finite Element Analysis (FEA)\u003cbr\u003e\u003cbr\u003e* Rollers eliminate thrusting on valves for decreased wear on the valve train\u003cbr\u003e\u003cbr\u003e* Rocker geometry is better suited to high lift cams\u003cbr\u003e\u003cbr\u003e* Bushings are 50% longer than stock, increasing time between rebuilds\u003cbr\u003e\u003cbr\u003e* Larger surface area on the thrust surfaces reduces wear on the heads\u003cbr\u003e\u003cbr\u003e* Oil is sprayed directly on the valve springs, reducing potential for breaking a valve due to over-heating (stock rockers tend to oil the rocker boxes, not the valves)\u003cbr\u003e\u003cbr\u003e* Compatible with stock or S\u0026amp;S CNC heads\u003cbr\u003e\u003cbr\u003e* 1.640 Ratio\u003cbr\u003e\u003cbr\u003e* Capable of .650\" max Valve Lift\u003cbr\u003e\u003cbr\u003e* Serviceable and rebuildable for generations of durabilty\u003cbr\u003e\u003cbr\u003e* A must have for cams with .550\" or greater lift!\u003cbr\u003e\u003cbr\u003eProudly Made in the USA by S\u0026amp;S Cycle !\u003cbr\u003e\u003cbr\u003eTech Tips:-\u003cbr\u003e\u003cbr\u003e* S\u0026amp;S recommends the use of Rocker Arm Studs (#SS900-1013), Rocker Arm Shafts (#SS900-1090) and Quickee Adjustable Pushrods (SS930-0123\/0137) with this product.\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":42957887799390,"sku":"SS900-1084","price":1209.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/SS900-1084.jpg?v=1782806333"},{"product_id":"rocker-arm-shaft-shim-kit-pack-of-18-fits-milwaukee-eight-2017up-feuling","title":"Rocker Arm Shaft Shim Kit - Pack of 18. Fits Milwaukee-Eight 2017up. - Feuling","description":"\u003cp\u003eKit Includes 6 of 3 thicknesses: 0.003, 0.005, 0.0010\u003cbr\u003e\u003cbr\u003eFeatures \u0026amp; Benefits:-\u003cbr\u003e\u003cbr\u003eQuiet your engine by tightening the rocker arm to cylinder head end play clearance. FEULING recommends an ideal side clearance of 0.035 - 0.005 for optimum rocker arm oil psi and noise reduction. M-Eight cylinder heads also have excessive wear on the rocker arm standoff trusting surfaces, when the hardened shim is placed on the thrusting side it will assist in reduction with further wear and damage to cylinder head.\u003cbr\u003e\u003cbr\u003eTech Tips:-\u003cbr\u003e\u003cbr\u003e* These shims should be installed by a professional, one who can make correct end play measurements and can install and tighten rocker shaft nuts\/bolts without damaging shims.\u003cbr\u003e\u003cbr\u003e* Made in the U.S.A.\u003c\/p\u003e","brand":"Feuling","offers":[{"title":"Default Title","offer_id":42957986463838,"sku":"FE-1230","price":132.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8530\/4926\/files\/FE-1230.jpg?v=1782806428"}],"url":"https:\/\/ironhorsecustoms.com.au\/collections\/rocker-covers-rockers-rocker-covers-rockers-m8.oembed","provider":"Iron Horse Customs","version":"1.0","type":"link"}