{"product_id":"prox-40-s496011-2000-2020-suzuki-dr-z400-dr-z400s-dr-z400e-fork-seal-kit-stops-leaks-restores-smooth-suspension","title":"ProX 40.S496011 2000-2020 Suzuki DR-Z400 DR-Z400S DR-Z400E Fork Seal Kit — Stops Leaks \u0026 Restores Smooth Suspension","description":"\u003cp\u003e\u003cstrong\u003eProX — Preventing Oil Leaks and Protecting Fork Internals, Stop letting oil-soaked brake pads and soft suspension ruin your ride.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eLeaking fork seals are more than just a mess; they are a safety hazard that can contaminate your front brake system and cause inconsistent front-end handling. When your Suzuki DR-Z400 starts weeping oil down the fork legs, it's a sign that dirt and debris have compromised the seal. Replacing them with this ProX kit ensures your suspension stays pressurized and your fork oil stays exactly where it belongs.\u003c\/p\u003e\n\n\u003cp\u003eManufactured in Japan by NOK, the same supplier used by leading motorcycle brands, these seals offer Factory Quality performance without the premium price tag. Each kit features a high-grade rubber compound designed to withstand the friction and heat of off-road riding, while the included dust wipes provide a secondary barrier against the Florida sand and mud that lead to premature seal failure.\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eProduced by NOK Japan to ensure Factory Quality fitment and long-term durability.\u003c\/li\u003e\n\t\u003cli\u003eIncludes two high-performance fork seals and two heavy-duty dust wipes for a full rebuild.\u003c\/li\u003e\n\t\u003cli\u003eExact dimensional tolerances ensure a leak-free fit on Suzuki DR-Z400 49mm conventional forks.\u003c\/li\u003e\n\t\u003cli\u003eLow-friction design improves \"stiction\" for smoother suspension movement and better tracking.\u003c\/li\u003e\n\t\u003cli\u003eAdvanced rubber compounds resist chemical breakdown from synthetic and mineral fork oils.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMoto-House MX Pro Tip:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBefore installing your new ProX seals, always inspect your Suzuki DR-Z400 inner fork tubes for any tiny nicks or rock chips. Even a Factory Quality seal will leak if the chrome surface is damaged. Use a very fine 2000-grit wet sandpaper to gently smooth out any burrs, and always use a fork seal bullet or plastic wrap over the end of the fork tube to prevent the sharp edges from slicing the new seal during installation.\u003c\/p\u003e\n\n\u003ctable cellspacing=\"0\" style=\"border-collapse:collapse; width:100%\"\u003e\n\t\u003cthead\u003e\n\t\t\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\t\t\t\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eYear\u003c\/th\u003e\n\t\t\t\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMake\u003c\/th\u003e\n\t\t\t\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eModel\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"border-style:solid; border-width:1px; padding:8px\"\u003e2000-2020\u003c\/td\u003e\n\t\t\t\u003ctd style=\"border-style:solid; border-width:1px; padding:8px\"\u003eSuzuki\u003c\/td\u003e\n\t\t\t\u003ctd style=\"border-style:solid; border-width:1px; padding:8px\"\u003eDR-Z400 \/ S \/ E \/ SM\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFAQ Questions\u003c\/h3\u003e\n\n\u003cp\u003eQ) \u003cstrong\u003eAre these better than the seals that came on the bike?\u003c\/strong\u003e\u003cbr\u003e\nA) ProX uses NOK Japan as their manufacturer, which is the exact same Factory Quality source used by Suzuki, giving you original equipment performance at a better value.\u003c\/p\u003e\n\n\u003cp\u003eQ) \u003cstrong\u003eDoes this kit include enough seals for both fork legs?\u003c\/strong\u003e\u003cbr\u003e\nA) Yes, each kit contains 2 fork seals and 2 dust seals, which is everything you need to service both front forks on your Suzuki DR-Z400.\u003c\/p\u003e\n\n\u003cp\u003eQ) \u003cstrong\u003eWhat fork oil weight should I use with these seals?\u003c\/strong\u003e\u003cbr\u003e\nA) We recommend following the Suzuki service manual, which typically calls for a 5W or 10W fork oil depending on your weight and riding style.\u003c\/p\u003e\n\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003ca href=\"\/search?q=Suzuki+DR-Z400+Fork+Oil\"\u003eSuzuki DR-Z400 Fork Oil\u003c\/a\u003e | \u003ca href=\"\/search?q=Suzuki+DR-Z400+Suspension\"\u003eSuzuki DR-Z400 Suspension Parts\u003c\/a\u003e | \u003ca href=\"\/search?q=ProX+Fork+Seals\"\u003eShop All ProX Fork Seals\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – is located in Clermont\/Montverde, FL. We are the best motocross shop in Central Florida with lightning-fast shipping.\u003c\/p\u003e","brand":"ProX","offers":[{"title":"Default Title","offer_id":41012237533267,"sku":"40.S375011","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/prox-nok-fork-and-dust-seal-kit-40s496011-2000-2020-suzuki-dr-z400-dr-z400s-drz-400e-310654.jpg?v=1735460470","url":"https:\/\/motohousemx.com\/products\/prox-40-s496011-2000-2020-suzuki-dr-z400-dr-z400s-dr-z400e-fork-seal-kit-stops-leaks-restores-smooth-suspension","provider":"Moto-House MX","version":"1.0","type":"link"}