{"title":"Engine Covers","description":"\u003cp\u003eFinish your Harley-Davidson engine build with covers and components that match your setup. Explore derby covers, cam covers, rocker box covers, tappet block covers, and related hardware from Kruesi Originals and other performance brands.\u003c\/p\u003e\u003cp\u003eWhether you're replacing factory components, adding custom details, or choosing one of our KO slider derby covers, find engine cover options for compatible Twin Cam, Milwaukee-Eight, and other Harley-Davidson applications.\u003c\/p\u003e","products":[{"product_id":"kruesi-originals-slider-derby-cover-twin-cam","title":"Kruesi Originals Slider Derby Cover for Twin Cam Models","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe Kruesi Originals Slider Derby Cover is designed to help prevent costly damage to your derby cover and primary cover after a drop, fall, scrape, or slide. Built for Twin Cam Dyna, Softail, and Touring models, this cover features a replaceable Delrin slider puck that absorbs impact and slides smoothly to help protect your bike’s primary components.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eMachined from 6061 billet aluminum and finished in your choice of raw aluminum or black anodize, the Kruesi Originals Slider Derby Cover blends function, durability, and signature Kruesi Originals styling. Complete with the Kruesi Originals Stunt Bunny logo and stainless steel derby cover hardware, this is a must-have protection upgrade for riders who push their bikes hard.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003c\/em\u003eMust replace O-Ring derby cover gasket found later model Twin Cams with a \u003ca href=\"https:\/\/www.kruesioriginals.com\/products\/twin-cam-derby-cover-gasket\" title=\"Twin Cam Derby Cover Gasket\"\u003eFlat Gasket\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ca rel=\"noopener noreferrer\" title=\"KRUESI ORIGINALS SLIDER DERBY COVER INSTALL VIDEO\" href=\"https:\/\/www.youtube.com\/watch?v=bxJAdTUSoc8\" target=\"_blank\"\u003e\u003cstrong\u003eWATCH THE INSTALL VIDEO HERE!\u003c\/strong\u003e\u003c\/a\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Kruesi Originals","offers":[{"title":"Raw \/ 1999-2017 Dyna\/Softail","offer_id":41955041607926,"sku":"KO-DCSR-DS","price":275.0,"currency_code":"USD","in_stock":false},{"title":"Raw \/ 1999-2015 Touring","offer_id":46504674230518,"sku":"KO-DCSR-T-0015","price":275.0,"currency_code":"USD","in_stock":false},{"title":"Black \/ 1999-2017 Dyna\/Softail","offer_id":40362431250597,"sku":"KO-DCSB-DS","price":275.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 1999-2015 Touring","offer_id":46504674164982,"sku":"KO-DCSB-T-0015","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/RAW_SLIDER_DERBY_COVER.png?v=1784908656"},{"product_id":"kruesi-originals-air-cleaner-cover","title":"Kruesi Originals Air Cleaner Cover","description":"\u003cp\u003eMachined in Phoenix out of aluminum made to fit Screaming eagle, Arlen Ness Big sucker (stage 1) and S\u0026amp;S Stealth intakes.\u003c\/p\u003e\n\u003cp\u003eUses Stainless steel button head bolt. \u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"KRUESI ORIGINALS AIR CLEANER COVER INSTALL VIDEO\" href=\"https:\/\/www.youtube.com\/watch?v=0EvZzzv_8Rk\" target=\"_blank\"\u003e\u003cstrong\u003eWATCH THE INSTALL VIDEO HERE!\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Kruesi Originals","offers":[{"title":"Black","offer_id":41955028009206,"sku":"KO-ACB","price":165.95,"currency_code":"USD","in_stock":true},{"title":"Raw","offer_id":41955028271350,"sku":"KO-ACR","price":165.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/IMG-9126.png?v=1784906746"},{"product_id":"kruesi-originals-non-slider-derby-cover","title":"Kruesi Originals Non-Slider Derby Cover","description":"\u003cp\u003eMachined from 6061 T6 aluminum and made right here in Phoenix Arizona. These derby covers offer the same quality as our slider cover with out the bolt on slider for the non stunt bike builds.\u003c\/p\u003e\n\u003cp\u003eComes With:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePowder Coated or Raw Cover\u003c\/li\u003e\n\u003cli\u003eStainless Mounting Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e *Must replace O-ring type seal for flat gasket*\u003c\/p\u003e\n\u003cp\u003eFITMENT:\u003c\/p\u003e\n\u003cp\u003e*2000-2017 FXD\/Twin Cam Softail\u003c\/p\u003e\n\u003cp\u003e*2000-2015 Touring Models\u003c\/p\u003e\n\u003cp\u003e*2016-2024 Touring Models\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*THESE DO NOT FIT M8 SOFTAILS!*\u003c\/strong\u003e\u003c\/p\u003e","brand":"Kruesi Originals","offers":[{"title":"Black \/ 2000-2017 Dyna\/Softail","offer_id":41964058673398,"sku":"KO-DNSB-DS","price":260.0,"currency_code":"USD","in_stock":false},{"title":"Raw \/ 2000-2017 Dyna\/Softail","offer_id":41964058738934,"sku":"KO-DNSR-DS","price":260.0,"currency_code":"USD","in_stock":false},{"title":"Black \/ 2000-2015 Touring","offer_id":46504675672310,"sku":"KO-DNSB-T-0015","price":260.0,"currency_code":"USD","in_stock":false},{"title":"Black \/ 2016-2024 Touring","offer_id":46504675705078,"sku":"KO-DNS-T-1624","price":280.0,"currency_code":"USD","in_stock":false},{"title":"Raw \/ 2000-2015 Touring","offer_id":46504675737846,"sku":"KO-DNS-T-0015","price":260.0,"currency_code":"USD","in_stock":false},{"title":"Raw \/ 2016-2024 Touring","offer_id":46504675770614,"sku":"KO-DNS-T-1624","price":280.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/DF4F5D2B-C85D-492B-AB66-8AE72404473C.jpg?v=1741366512"},{"product_id":"kruesi-originals-for-j-brew-points-covers","title":"Kruesi Originals \"For J Brew\" Points Covers","description":"\u003cp\u003eShow your support for the one and only J Brew this upcoming riding season with these limited edition FJB points covers!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade from T6061 Aluminum.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufactured \u0026amp; Designed in Phoenix, Arizona.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Kruesi Originals","offers":[{"title":"M8","offer_id":46541785137398,"sku":"KO-PCM8-FJB-1","price":69.69,"currency_code":"USD","in_stock":true},{"title":"Twin Cam","offer_id":46541785170166,"sku":"KO-PCTC-FJB","price":69.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/FullSizeRender_9f57066c-61d1-4559-9695-084e1b9cec96.heic?v=1714600259"},{"product_id":"twin-cam-rocker-boxes","title":"Twin Cam Rocker Boxes","description":"\u003cp\u003e\u003cstrong\u003eSOLD EACH! QUANTITY 2 REQUIRED PER MOTOR!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned as a direct replacement for OEM part numbers 17573-99 and 17572-99, these rocker boxes are made to exact factory specifications for a flawless, leakproof fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"13scvda\" data-start=\"888\" data-end=\"941\"\u003eDirect replacement for OEM #17573-99 and 17572-99\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1whyjoo\" data-start=\"989\" data-end=\"1041\"\u003eLeakproof fit for reliable engine performance\u003c\/li\u003e\n\u003cli data-section-id=\"dxn824\" data-start=\"1042\" data-end=\"1097\"\u003eHigh-quality chrome finish for a clean, OEM look\u003c\/li\u003e\n\u003cli data-section-id=\"1gf53yh\" data-start=\"1098\" data-end=\"1143\"\u003eDurable construction for long-lasting use\u003c\/li\u003e\n\u003cli data-section-id=\"1nmiim5\" data-start=\"1144\" data-end=\"1196\"\u003eEasy installation with no modifications required\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15i0zly\" data-start=\"1228\" data-end=\"1281\"\u003ePerfect for repair, restoration, or custom builds\u003c\/li\u003e\n\u003cli data-section-id=\"15i0zly\" data-start=\"1228\" data-end=\"1281\"\u003eFitment for Twin Cam engines only.\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DRAG SPECIALTIES","offers":[{"title":"Default Title","offer_id":50135285596406,"sku":"I33-0103A","price":326.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/6806.png?v=1774386793"},{"product_id":"performance-machine-race-series-rocker-box-covers-for-m8-models","title":"Performance Machine Race Series Rocker Box Covers for M8 Models","description":"\u003cp data-start=\"69\" data-end=\"389\"\u003ePerformance Machine Race Series Rocker Box Covers are direct replacements for factory rocker covers, delivering a race-inspired appearance while improving heat dissipation. Precision-machined and available in multiple signature finishes, these covers add custom style and performance to any Milwaukee-Eight engine build.\u003c\/p\u003e\n\u003cp data-start=\"391\" data-end=\"404\"\u003e\u003cstrong data-start=\"391\" data-end=\"404\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"406\" data-end=\"1068\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"mn7l2k\" data-start=\"406\" data-end=\"451\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eFits Harley-Davidson Gen 1 (2017-2023) Milwaukee-Eight models\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"m4y9la\" data-start=\"452\" data-end=\"498\"\u003eDirect replacement for OEM rocker box covers\u003c\/li\u003e\n\u003cli data-section-id=\"1q5zxiu\" data-start=\"499\" data-end=\"577\"\u003eRace-inspired design helps dissipate heat more efficiently than stock covers\u003c\/li\u003e\n\u003cli data-section-id=\"wwvuh0\" data-start=\"578\" data-end=\"623\"\u003ePrecision-machined Performance Machine logo\u003c\/li\u003e\n\u003cli data-section-id=\"cot7k8\" data-start=\"624\" data-end=\"669\"\u003eIncludes all necessary hardware and gaskets\u003c\/li\u003e\n\u003cli data-section-id=\"1q4r2yt\" data-start=\"670\" data-end=\"738\"\u003eAvailable in Contrast Cut™, Platinum Cut™, and Black Ops™ finishes\u003c\/li\u003e\n\u003cli data-section-id=\"102wp1q\" data-start=\"739\" data-end=\"812\"\u003eContrast Cut™ features a black anodized finish with machined highlights\u003c\/li\u003e\n\u003cli data-section-id=\"uyej9w\" data-start=\"813\" data-end=\"892\"\u003ePlatinum Cut™ features a black anodized finish with polished machined accents\u003c\/li\u003e\n\u003cli data-section-id=\"10h1cj9\" data-start=\"893\" data-end=\"978\"\u003eBlack Ops™ combines gloss black and textured black finishes for a unique appearance\u003c\/li\u003e\n\u003cli data-section-id=\"tsztdt\" data-start=\"979\" data-end=\"1031\"\u003eEnhances engine styling with a premium custom look\u003c\/li\u003e\n\u003cli data-section-id=\"186514y\" data-start=\"1032\" data-end=\"1047\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eSold in pairs\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"r50ez6\" data-start=\"1048\" data-end=\"1068\" data-is-last-node=\"\"\u003eMade in the U.S.A.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PERFORMANCE MACHINE (PM)","offers":[{"title":"Default Title","offer_id":50745525600502,"sku":"0177-2084-SMB","price":714.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/IMG-8560.png?v=1781647773"},{"product_id":"performance-machine-race-series-cam-cover-for-m8-models","title":"Performance Machine Race Series Cam Cover for M8 Models","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a062611-d3ec-8332-a591-fda36a4bf7a0-3\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a062611-d3ec-8332-a591-fda36a4bf7a0-3\" data-turn-id-container=\"request-6a062611-d3ec-8332-a591-fda36a4bf7a0-3\" data-testid=\"conversation-turn-84\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"a233121b-caa0-4e5e-8bb9-92b4f64e2746\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"61\" data-end=\"360\"\u003eThe Performance Machine Race Series Cam Cover is a direct replacement for the factory cam cover, combining race-inspired styling with improved heat dissipation. Precision-machined and finished in Black Ops™, this cover adds a custom performance look while enhancing durability and engine appearance.\u003c\/p\u003e\n\u003cp data-start=\"362\" data-end=\"375\"\u003e\u003cstrong data-start=\"362\" data-end=\"375\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"377\" data-end=\"852\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"pcds0h\" data-start=\"377\" data-end=\"428\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eFits Gen 1 (2017-2023) Harley-Davidson Milwaukee-Eight models\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1kl6aci\" data-start=\"429\" data-end=\"469\"\u003eDirect replacement for stock cam cover\u003c\/li\u003e\n\u003cli data-section-id=\"1sqk2pd\" data-start=\"470\" data-end=\"546\"\u003eRace-inspired design helps dissipate heat more efficiently than OEM covers\u003c\/li\u003e\n\u003cli data-section-id=\"wwvuh0\" data-start=\"547\" data-end=\"592\"\u003ePrecision-machined Performance Machine logo\u003c\/li\u003e\n\u003cli data-section-id=\"2lww6w\" data-start=\"593\" data-end=\"645\"\u003eIncludes all required mounting hardware and gasket\u003c\/li\u003e\n\u003cli data-section-id=\"1l39ylu\" data-start=\"646\" data-end=\"714\"\u003eBlack Ops™ finish combines gloss black and textured black surfaces\u003c\/li\u003e\n\u003cli data-section-id=\"15e9x4w\" data-start=\"715\" data-end=\"774\"\u003eDurable finish provides long-lasting protection and style\u003c\/li\u003e\n\u003cli data-section-id=\"dizbfy\" data-start=\"775\" data-end=\"834\"\u003eEnhances engine appearance with a custom performance look\u003c\/li\u003e\n\u003cli data-section-id=\"jq0nz0\" data-start=\"835\" data-end=\"852\" data-is-last-node=\"\"\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"PERFORMANCE MACHINE (PM)","offers":[{"title":"Default Title","offer_id":50745530482934,"sku":"0177-2076-SMB","price":362.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/2758411.png?v=1780427416"},{"product_id":"twin-cam-cam-covers","title":"Chrome Cam Cover for Twin Cam Models","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eUpgrade the look of your Twin Cam engine with a durable chrome plated aluminum cam cover. Designed as a direct replacement, these covers accept OEM-style time covers and utilize factory gaskets and mounting hardware for a straightforward installation.\u003c\/p\u003e","brand":"DRAG SPECIALTIES","offers":[{"title":"2001-2017 Twin Cam (w\/o Cam Position Sensor)","offer_id":50745533104374,"sku":"0940-0437","price":129.27,"currency_code":"USD","in_stock":true},{"title":"1999-2000 Twin Cam (w\/ Cam Position Sensor","offer_id":50745533137142,"sku":"0940-0438","price":129.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/01-17CAMCOVERCHROME.jpg?v=1780427689"},{"product_id":"arlen-ness-radius-oil-pressure-gauge-kit","title":"Arlen Ness Radius Oil Pressure Gauge Kit for Twin Cam Models","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe Arlen Ness Radius Oil Pressure Gauge Kit is designed to let riders constantly monitor oil pressure on 1999–2017 Harley-Davidson Twin Cam models. Featuring a CNC-machined billet aluminum gauge housing and bracket, stainless steel oil hose assembly, and a glycerin-filled gauge for clear viewing, this kit adds both function and custom style to your engine.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eMounted at the engine’s rear rocker box, the Radius Oil Pressure Gauge Kit gives riders a clean, visible way to keep an eye on engine oil pressure while enhancing the overall look of the bike.\u003c\/p\u003e","brand":"Arlen Ness","offers":[{"title":"Black","offer_id":51029493350646,"sku":"15-675","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Chrome","offer_id":51029493383414,"sku":"15-658","price":199.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/TWIN_CAM_RADIUS_OIL_PRESSURE_GAUGE_CHROME.png?v=1782502239"},{"product_id":"kruesi-originals-magnetic-dipstick-revmax","title":"Kruesi Originals Magnetic Dipstick for RevMax Models","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Kruesi Originals Magnetic Dipstick for RevMax Models is a premium engine protection upgrade designed to replace OEM part number \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e62700321\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e on select Harley-Davidson RevMax models. Built in collaboration with Figurati Designs®, this patented magnetic dipstick is engineered to actively help protect your engine between oil changes by capturing harmful ferrous metal particles directly from the running oil flow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing a PVD-coated 316L stainless-steel top and a powerful 2000 Gauss rare-earth magnetic tip, this dipstick helps maintain cleaner oil, supports optimal lubrication, and gives riders a simple way to visually monitor metal accumulation over time. With corrosion-resistant construction, 400°F heat resistance, and an ergonomic performance grip, this is a clean, functional, and premium upgrade for Pan America, Sportster S, and RH975 Nightster owners.\u003c\/span\u003e\u003c\/p\u003e","brand":"Kruesi Originals","offers":[{"title":"Default Title","offer_id":51321099256054,"sku":"KO-RVMX-DS","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/REVMAX_DIPSTICK.png?v=1784659416"},{"product_id":"slyfox-carbon-fiber-pushrod-covers-for-m8-models","title":"SlyFox Carbon Fiber Pushrod Covers for M8 Models","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAdd a lightweight, premium carbon fiber upgrade to your Harley-Davidson Milwaukee-Eight engine with SlyFox Carbon Fiber Pushrod Covers. Designed as OEM-style replacements, these covers are made from pre-preg 3K full twill carbon fiber using aerospace-grade, mil-spec materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach set is vacuum-bagged and autoclave-cured for strength, consistency, and a high-quality finish. They are also compatible with Fuel Moto EZ adjustable pushrods, making them a great option for performance builds that want to retain a clean carbon fiber engine aesthetic.\u003c\/span\u003e\u003c\/p\u003e","brand":"Slyfox","offers":[{"title":"Default Title","offer_id":51504805609718,"sku":"1012-PCXC","price":341.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/SLYFOX_CARBON_FIBER_PUSHROD_COVERS_M8_ae1e7e8f-3ac0-4ba6-aedb-be0df5019bdb.png?v=1787518626"},{"product_id":"replacement-tappet-block-covers-m8","title":"Replacement Tappet Block Covers for 2017+ M8 Models","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRefresh the appearance of your Harley-Davidson Milwaukee-Eight engine with these Replacement Tappet Block Covers. Made from die-cast aluminum, available in Chrome or Gloss Black finishes. These covers are a clean replacement option for worn, damaged, or weathered factory components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach pair includes the necessary gaskets and screws for installation, making them a straightforward replacement option for compatible 2017+ M8 applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cem\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003c\/em\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003eReplaces OEM Part #'s: 25700410, 25700411, 25700890\u003c\/p\u003e","brand":"DRAG SPECIALTIES","offers":[{"title":"Gloss Black","offer_id":51546437026038,"sku":"0940-1884","price":115.49,"currency_code":"USD","in_stock":true},{"title":"Chrome","offer_id":51546437058806,"sku":"0940-1883","price":109.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/M8_TAPPET_COVERS_BLACK.png?v=1787671885"},{"product_id":"replacement-tappet-block-covers-1999-2017-twin-cam","title":"Replacement Tappet Block Covers for 1999-2017 Twin Cam Models","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRefresh the appearance of your Harley-Davidson Twin Cam engine with these Replacement Tappet Block Covers. 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CNC machined from solid titanium, these premium fasteners reduce weight compared to factory and stainless steel hardware while adding a high-end custom finish to your motor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach bolt is meticulously machined with a spot-drilled 12-point head and lightning-hole flange detail. Kits are available for both Milwaukee-Eight and Twin Cam engines, with multiple finish options to complement your build.\u003c\/span\u003e\u003c\/p\u003e","brand":"Arlen Ness","offers":[{"title":"Polished \/ Gen 1 Milwaukee 8","offer_id":51795028410614,"sku":"2401-1734","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Polished \/ Gen 2 Milwaukee 8","offer_id":51795028443382,"sku":"2401-1758","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Polished \/ Twin Cam","offer_id":51795072680182,"sku":"2401-1764","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ Gen 1 Milwaukee 8","offer_id":51795028476150,"sku":"2401-1735","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ Gen 2 Milwaukee 8","offer_id":51795028508918,"sku":"2401-1759","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ Twin Cam","offer_id":51795072712950,"sku":"2401-1765","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Gold \/ Gen 1 Milwaukee 8","offer_id":51795028541686,"sku":"2401-1736","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Gold \/ Gen 2 Milwaukee 8","offer_id":51795028574454,"sku":"2401-1760","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Gold \/ Twin Cam","offer_id":51795072745718,"sku":"2401-1766","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1365\/1661\/files\/TWIN_CAM_CAM_COVER_BOLTS_BLACK.png?v=1791305448"},{"product_id":"arlen-ness-titanium-lifter-block-bolt-kit","title":"Arlen Ness Titanium 12-Point Lifter Block Bolt Kit","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eDress up your Harley-Davidson engine with the Arlen Ness Titanium 12-Point Lifter Block Bolt Kit. CNC machined from solid titanium, these premium fasteners reduce weight compared to factory and stainless steel hardware while adding a clean, high-end custom finish.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach bolt features a spot-drilled 12-point head and lightning-hole flange design for added detail. 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