{"product_id":"valve-tappet-graded-3-8-by-polaris-5139458-380","title":"Graded Valve Tappet [3.8] by Polaris","description":"\u003ch2 data-path-to-node=\"0\"\u003ePolaris UTV\/ATV OEM Rocker Arms \u0026amp; Tappets - Available at buywitchdoctors.com\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"1\"\u003eProduct Specifications: Genuine OEM Polaris Graded Valve Tappet, Part # 5139458-380.\u003c\/h3\u003e\n\u003cp data-path-to-node=\"2\"\u003eEnsure your engine maintains peak efficiency and smooth operation with Genuine Polaris UTV\/ATV OEM Rocker Arms \u0026amp; Tappets. As critical components of your valvetrain, these parts are responsible for the precise opening and closing of your engine valves. Using original equipment manufacturer parts is the only way to guarantee that your timing and valve lift remain within factory specifications, preventing costly engine damage.\u003c\/p\u003e\n\u003cp data-path-to-node=\"3\"\u003eOver time, high RPMs and extreme heat can cause wear on your valvetrain, leading to reduced power, ticking noises, or poor fuel economy. These OEM Polaris valvetrain components are engineered to handle the intense stresses of off-road riding. By choosing authentic parts from Witchdoctors.com, you are investing in the longevity and reliability that your RZR, Ranger, or Sportsman needs to conquer the toughest trails.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003ePrecision Engineering \u0026amp; Performance Benefits\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eExact Tolerances:\u003c\/b\u003e Manufactured to the precise specifications required by Polaris engines to ensure perfect valve clearance and timing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eSuperior Metallurgy:\u003c\/b\u003e Forged from high-strength, heat-treated steel to resist scuffing, pitting, and friction-related wear.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eEnhanced Engine Life:\u003c\/b\u003e Reduces internal friction and ensures proper oil flow to the upper valvetrain, extending the life of your camshaft and valves.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eQuiet Operation:\u003c\/b\u003e Eliminates the \"valvetrain chatter\" associated with worn lifters or out-of-spec aftermarket rockers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003e\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\"\u003eDirect Replacement:\u003c\/b\u003e No modifications required; these parts provide a perfect \"drop-in\" fit for your specific Polaris engine build.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eThe Foundation of a Powerful Drivetrain\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eThe health of your top end determines the performance of your entire machine. A failing rocker arm or collapsed tappet can lead to catastrophic engine failure if left unaddressed. Genuine Polaris UTV\/ATV OEM Rocker Arms \u0026amp; Tappets provide the durability required for high-performance riding. Trust the experts at Witchdoctors.com to provide the factory-original parts that keep your engine breathing and performing at its best.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eCompatible Polaris Models (2015-Current)\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/polaris-rzr-oem-and-aftermarket-parts\" target=\"_blank\" title=\"Direct Link to all Polaris RZR OEM \u0026amp; Aftermarket Parts and Accessories Available at Buywitchdoctors.com\" rel=\"noopener\"\u003ePolaris RZR Series\u003c\/a\u003e:\u003c\/b\u003e 900, XP 1000, Turbo, Pro XP, Pro R, and RS1.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/polaris-ranger-parts\" target=\"_blank\" title=\"Direct Link to all Polaris Ranger OEM \u0026amp; Aftermarket Parts and Accessories Available at Buywitchdoctors.com\" rel=\"noopener\"\u003ePolaris Ranger Series\u003c\/a\u003e:\u003c\/b\u003e 500, 570, XP 900, XP 1000, and Crew.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/polaris-general-parts\" target=\"_blank\" title=\"Direct Link to all Polaris General OEM \u0026amp; Aftermarket Parts and Accessories Available at Buywitchdoctors.com\" rel=\"noopener\"\u003ePolaris General Series\u003c\/a\u003e:\u003c\/b\u003e 1000 and XP 1000.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/all-polaris-sportsman-atv-aftermarket-oem-parts\" target=\"_blank\" title=\"Direct Link to all Polaris Sportsman OEM \u0026amp; Aftermarket Parts and Accessories Available at Buywitchdoctors.com\" rel=\"noopener\"\u003ePolaris Sportsman ATV Series\u003c\/a\u003e:\u003c\/b\u003e 450, 570, 850, and XP 1000.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\"\u003e\u003cb data-path-to-node=\"9,4,0\" data-index-in-node=\"0\"\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/all-polaris-ace-atv-aftermarket-oem-parts\" target=\"_blank\" title=\"Direct Link to all Polaris ACE OEM \u0026amp; Aftermarket Parts and Accessories Available at Buywitchdoctors.com\" rel=\"noopener\"\u003ePolaris ACE Series\u003c\/a\u003e:\u003c\/b\u003e 500, 570, and 900.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,5,0\"\u003e\u003cb data-path-to-node=\"9,5,0\" data-index-in-node=\"0\"\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/polaris-xpedition-parts\" target=\"_blank\" title=\"Direct Link to all Polaris Xpedition OEM \u0026amp; Aftermarket Parts and Accessories Available at Buywitchdoctors.com\" rel=\"noopener\"\u003ePolaris Xpedition Series\u003c\/a\u003e:\u003c\/b\u003e XP, ADV.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"10\"\u003e⚠️ IMPORTANT DISCLAIMER: Always check your owner’s manual or the fitment tab on witchdoctors.com to make sure this part fits your specific year, make, and model before ordering.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11\"\u003ePopular Rocker Arms \u0026amp; Tappets Parts and Accessories\u003c\/h3\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/utv-engine-rebuild-kits-atv?product_type\/Cams-Components\/vendor\/Polaris\" target=\"_blank\" title=\"Direct Link to all Polaris OEM Cams \u0026amp; Components sold at buywitchdoctors.com\" rel=\"noopener\"\u003eCams \u0026amp; Components\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/utv-engine-rebuild-kits-atv?product_type\/Valves-Springs\/vendor\/Polaris\" target=\"_blank\" title=\"Direct Link to all Polaris OEM Valves \u0026amp; Springs sold at buywitchdoctors.com\" rel=\"noopener\"\u003eValves \u0026amp; Springs\u003c\/a\u003e\u003c\/strong\u003e  \/  Retainer Sets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/utv-engine-rebuild-kits-atv?product_type\/Engine-Valve-Cover\/vendor\/Polaris\" target=\"_blank\" title=\"Direct Link to all Polaris OEM Engine Valve Cover sold at buywitchdoctors.com\" rel=\"noopener\"\u003eEngine Valve Cover\u003c\/a\u003e\u003c\/strong\u003e Gasket and Seal Kits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/utv-engine-rebuild-kits-atv?product_type\/Engine-Cylinder\/vendor\/Polaris\" target=\"_blank\" title=\"Direct Link to all Polaris OEM Engine Cylinder sold at buywitchdoctors.com\" rel=\"noopener\"\u003eEngine Cylinder\u003c\/a\u003e\u003c\/strong\u003e Head Bolts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,4,0\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/utv-oil-atv?product_type\/Engine-Oil-Synthetic\/vendor\/Polaris\" target=\"_blank\" title=\"Direct Link to all Polaris OEM Engine Oil Synthetic sold at buywitchdoctors.com\" rel=\"noopener\"\u003eEngine Oil Synthetic\u003c\/a\u003e\u003c\/strong\u003e and Filter Kits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"13\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"0\"\u003eWhat are the symptoms of worn rocker arms or tappets?\u003c\/b\u003e Common signs include a persistent \"ticking\" or \"clacking\" noise coming from the top of the engine, a noticeable loss of power at high RPMs, or inconsistent idling.\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eShould I replace rocker arms and tappets as a set?\u003c\/b\u003e It is highly recommended to replace both components at the same time. Since they work in constant contact, they develop a wear pattern together. Installing a new rocker arm on an old tappet can lead to rapid premature wear.\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-path-to-node=\"16\" data-index-in-node=\"0\"\u003eWhy is OEM better for valvetrain parts?\u003c\/b\u003e Valvetrain parts require extremely specific hardness levels. Many aftermarket brands use inferior alloys that can \"mushroom\" or chip under high heat, potentially sending metal debris through your entire engine.\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003ePRO TIP:\u003c\/strong\u003e\u003c\/span\u003e \u003ca href=\"https:\/\/buywitchdoctors.com\/blogs\/news\/how-to-fix-ticking-utv-valvetrain-noise-causes-symptoms\" title=\"Direct link to buywitchdoctors.com blog on How to Fix Ticking UTV Valvetrain Noise: Causes \u0026amp; Symptoms.\" target=\"_blank\"\u003eHow to Fix Ticking UTV Valvetrain Noise: Causes \u0026amp; Symptoms.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"17\"\u003eRestore Your Engine Performance Today\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003eDon't settle for anything less than factory precision when it comes to your engine's internal components. Genuine \u003ca title=\"Direct link to Polaris OEM rocker arms and tappets available at buywitchdoctors.com.\" href=\"https:\/\/buywitchdoctors.com\/collections\/find-all-polaris-off-road-utv-atv-parts?product_type\/Rocker-Arms-Tappets\/vendor\/Polaris\" target=\"_blank\"\u003e\u003cstrong\u003ePolaris UTV\/ATV OEM Rocker Arms \u0026amp; Tappets\u003c\/strong\u003e\u003c\/a\u003e ensure your machine stays out of the shop and on the trail. Shop now at Witchdoctors.com for fast shipping and the highest quality Polaris parts to keep your adventure going.\u003c\/p\u003e\n\u003cp data-path-to-node=\"19\"\u003eAre You Looking to Find Great Places \u0026amp; Adventurous Trails to Ride Your UTV, Side by Side or ATV? Check out these highly recommended places:\u003c\/p\u003e\n\u003col start=\"1\" type=\"1\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.dnr.state.mn.us\/ohv\/index.html\" title=\"Direct Link to rules, regulations and Information on riding your UTV or ATV in Minnesota\" target=\"_blank\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eLook Here in Minnesota\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/trailsheaven.com\/\" title=\"Direct Link to rules, regulations and Information on riding your UTV or ATV in Hatfield-McCoy Trails in West Virginia\" target=\"_blank\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eHatfield-McCoy Trails\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/staythetrail.org\/\" title=\"Direct Link to rules, regulations and Information on riding your UTV or ATV in Colorado\" target=\"_blank\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eLook Here in Colorado\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/alaskaatvadventures.com\/\" title=\"Direct Link to rules, regulations and Information on riding your UTV or ATV at Alaska ATV adventures in Alaska\" target=\"_blank\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eAlaska ATV\/UTV Adventures\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.mulberrymountainlodge.com\/things-to-do\/atv-trails\/\" title=\"Direct Link to Information on riding your UTV or ATV at Mulberry Mountain in Arkansas\" target=\"_blank\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eMulberry Mountain\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Rollin Fast","offers":[{"title":"Default Title","offer_id":41657555189822,"sku":"5139458-380","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0069\/2502\/5349\/files\/5139458-3di_dd9d6b72-6acd-48cd-a3bd-81b16e13369e.jpg?v=1774542751","url":"https:\/\/buywitchdoctors.com\/products\/valve-tappet-graded-3-8-by-polaris-5139458-380","provider":"Witchdoctors","version":"1.0","type":"link"}