{"product_id":"royal-enfield-classic-350-uce-classic-500-efi-rider-seat-silent-block-591593-c","title":"Royal Enfield Classic 350 UCE \u0026 Classic 500 EFI Genuine Rider Seat Silent Block | 591593\/C","description":"\u003ch2\u003eGenuine Royal Enfield Rider Seat Silent Block Assembly – 591593\/C\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eRoyal Enfield Part Number: 591593\/C\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e591593\/C\u003c\/strong\u003e is the genuine Royal Enfield \u003cstrong\u003eSilent Block Assembly – Rider Seat \/ Seat\u003c\/strong\u003e used in the rider-seat mounting assembly of the \u003cstrong\u003elegacy UCE Royal Enfield Classic 350\u003c\/strong\u003e and \u003cstrong\u003eClassic 500 EFI\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThis is a small but model-specific seat-mounting component. Buyers may also search for it as a \u003cstrong\u003eClassic 350 seat silent block, rider seat mounting block, seat support block, seat mounting damper, Classic 500 seat mount\u003c\/strong\u003e or \u003cstrong\u003eseat isolator\u003c\/strong\u003e. These buyer-search terms describe where the component is used; the genuine Royal Enfield catalogue description remains \u003cstrong\u003eSilent Block Assembly – Seat\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eVerified Compatibility\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eMotorcycle\u003c\/th\u003e\n      \u003cth\u003eGeneration \/ Application\u003c\/th\u003e\n      \u003cth\u003eFitment Status\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRoyal Enfield Classic 350\u003c\/td\u003e\n      \u003ctd\u003eLegacy UCE-generation Classic 350 rider-seat assembly\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eVerified\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRoyal Enfield Classic 500 EFI\u003c\/td\u003e\n      \u003ctd\u003eUCE \/ EFI Classic 500 rider-seat assembly\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eVerified\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCritical Fitment Warning – Not for J-Series Classic 350 \/ Reborn\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo not order this part only because your motorcycle is called “Classic 350.”\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003ePart number \u003cstrong\u003e591593\/C\u003c\/strong\u003e belongs to the \u003cstrong\u003eolder UCE-generation Classic 350 \/ Classic 500 seat system\u003c\/strong\u003e. The 2021-on Classic 350 commonly known as the \u003cstrong\u003eJ-series \/ Reborn Classic 350\u003c\/strong\u003e is a different motorcycle platform with a different chassis and seat-mounting parts system.\u003c\/p\u003e\n\n\u003cp\u003eThis listing therefore does \u003cstrong\u003enot\u003c\/strong\u003e claim fitment for:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e2021-on Royal Enfield Classic 350 J-series \/ Reborn\u003c\/li\u003e\n  \u003cli\u003eClassic 650\u003c\/li\u003e\n  \u003cli\u003eMeteor 350\u003c\/li\u003e\n  \u003cli\u003eHunter 350\u003c\/li\u003e\n  \u003cli\u003eBullet 350 J-series\u003c\/li\u003e\n  \u003cli\u003eAny other model unless its official parts catalogue specifically calls for 591593\/C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere Is 591593\/C Used?\u003c\/h3\u003e\n\n\u003cp\u003eThe Royal Enfield UCE parts catalogue places \u003cstrong\u003e591593\/C\u003c\/strong\u003e in the \u003cstrong\u003eSeat Assembly – Classic 350 \u0026amp; 500\u003c\/strong\u003e section and identifies it as the \u003cstrong\u003eSilent Block Assembly – Seat\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eIt is therefore a component of the \u003cstrong\u003erider-seat mounting\/support arrangement\u003c\/strong\u003e, not the complete rider seat itself.\u003c\/p\u003e\n\n\u003ch3\u003eSilent Block vs Complete Rider Seat\u003c\/h3\u003e\n\n\u003cp\u003eThis listing is \u003cstrong\u003enot\u003c\/strong\u003e for a complete seat, seat cover, seat foam, pillion seat or complete seat-conversion kit.\u003c\/p\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eComponent\u003c\/th\u003e\n      \u003cth\u003eIncluded in This Listing?\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSilent Block Assembly – Seat, 591593\/C\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eYes\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eComplete Rider Seat\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePillion Seat\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSeat Cover \/ Upholstery\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAll Seat Fasteners \/ Washers \/ Related Hardware\u003c\/td\u003e\n      \u003ctd\u003eNot assumed unless supplied in the genuine factory pack\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy This Part May Need Replacement\u003c\/h3\u003e\n\n\u003cp\u003eA seat-mounting component should be inspected whenever the rider seat has excessive movement, the mounting assembly has been dismantled, a seat-support component is missing or damaged, or the motorcycle is being restored with the correct genuine seat hardware.\u003c\/p\u003e\n\n\u003cp\u003ePossible reasons for replacement include:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eThe existing silent block is missing during seat restoration or reassembly.\u003c\/li\u003e\n  \u003cli\u003eThe component has deteriorated, become loose or is physically damaged.\u003c\/li\u003e\n  \u003cli\u003eThe rider seat does not sit correctly because part of the original mounting arrangement is absent or compromised.\u003c\/li\u003e\n  \u003cli\u003eThe motorcycle has previously been fitted with a non-standard seat and is being returned to its original configuration.\u003c\/li\u003e\n  \u003cli\u003eA workshop has identified \u003cstrong\u003e591593\/C\u003c\/strong\u003e as the required replacement during seat-area inspection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBecause several components work together in the seat assembly, do not assume that replacing this part alone will correct every loose-seat or alignment complaint. The seat base, hinge\/mounting points, related washers, studs and fasteners should also be inspected.\u003c\/p\u003e\n\n\u003ch3\u003eClassic 350 UCE vs Classic 500 EFI\u003c\/h3\u003e\n\n\u003cp\u003eThe Royal Enfield UCE catalogue lists this part in the seat assembly applicable to both the \u003cstrong\u003eClassic 350\u003c\/strong\u003e and \u003cstrong\u003eClassic 500 EFI\u003c\/strong\u003e. The factory\/market description may also use the abbreviation \u003cstrong\u003e“C5”\u003c\/strong\u003e, but the parts-catalogue application is not limited to the Classic 500 alone.\u003c\/p\u003e\n\n\u003cp\u003eFor this reason, the listing includes both verified legacy Classic applications while keeping newer Classic generations excluded unless separately proven.\u003c\/p\u003e\n\n\u003ch3\u003ePart Number \u0026amp; Revision\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoyal Enfield\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e591593\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOEM Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilent Block Assembly – Seat \/ Silent Block Assy Rider Seat C5\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication Area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRider Seat Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVerified Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClassic 350 UCE; Classic 500 EFI\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLegacy UCE platform\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew Genuine Royal Enfield Replacement Part\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThe exact \u003cstrong\u003e591593\/C\u003c\/strong\u003e reference continues to appear in current Royal Enfield spare-parts price data. No later verified suffix was found during research for this listing, so the SKU is retained exactly as \u003cstrong\u003e591593\/C\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Receive\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e1 x Genuine Royal Enfield Silent Block Assembly – Rider Seat\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eOEM Part Number: 591593\/C\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOnly the component(s) supplied by Royal Enfield under this genuine part number are included. Other seat mounting hardware should not be assumed to be included unless physically present in the factory package.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompare the replacement part with the existing seat-mounting arrangement before installation.\u003c\/li\u003e\n  \u003cli\u003eInspect the rider seat base, mounting points and related hardware for wear, damage or missing components.\u003c\/li\u003e\n  \u003cli\u003eDo not force a misaligned seat into position; identify the cause of misalignment first.\u003c\/li\u003e\n  \u003cli\u003eUse the correct Royal Enfield workshop procedure and fastener tightening specifications where applicable.\u003c\/li\u003e\n  \u003cli\u003eAfter installation, confirm that the rider seat is correctly seated, secured and does not have abnormal movement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBefore Ordering\u003c\/h3\u003e\n\n\u003cp\u003ePlease confirm:\u003c\/p\u003e\n\n\u003col\u003e\n  \u003cli\u003eYour motorcycle is a \u003cstrong\u003elegacy UCE Classic 350\u003c\/strong\u003e or \u003cstrong\u003eClassic 500 EFI\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eYou require the \u003cstrong\u003erider-seat silent block \/ seat mounting component\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eThe required OEM reference is \u003cstrong\u003e591593\/C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003eIf the motorcycle has a custom seat, aftermarket spring seat, modified seat bracket, altered frame mounting points or a newer-generation Classic chassis, verify the installed setup before purchase.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. What is Royal Enfield 591593\/C?\u003c\/strong\u003e\u003cbr\u003e\nA. It is the genuine Royal Enfield \u003cstrong\u003eSilent Block Assembly – Seat\u003c\/strong\u003e used in the rider-seat assembly of the verified legacy Classic 350 and Classic 500 EFI applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Does 591593\/C fit the old Classic 350?\u003c\/strong\u003e\u003cbr\u003e\nA. Yes. The Royal Enfield UCE parts catalogue lists it in the Classic 350 \/ Classic 500 seat assembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Does it fit Classic 500 EFI?\u003c\/strong\u003e\u003cbr\u003e\nA. Yes. Classic 500 EFI is a verified application for this part.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Does it fit the 2021-on Classic 350 Reborn \/ J-series?\u003c\/strong\u003e\u003cbr\u003e\nA. \u003cstrong\u003eNo fitment is claimed for the J-series Classic 350.\u003c\/strong\u003e It is a different motorcycle platform and should not be treated as interchangeable with the older UCE Classic simply because the model name is similar.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Why do some listings call it “C5”?\u003c\/strong\u003e\u003cbr\u003e\nA. “C5” appears in Royal Enfield\/market descriptions such as “Silent Block Assy Rider Seat C5.” However, Royal Enfield's UCE seat-parts catalogue places 591593\/C in the Classic 350 and Classic 500 seat assembly, so this listing includes both verified applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Is this a complete rider seat?\u003c\/strong\u003e\u003cbr\u003e\nA. No. It is a seat-mounting silent block assembly, not the complete rider seat.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Is this the rider seat rubber?\u003c\/strong\u003e\u003cbr\u003e\nA. Buyers commonly use terms such as seat rubber, seat mounting rubber, seat buffer or seat damper when searching for this type of component. The verified OEM description used here is \u003cstrong\u003eSilent Block Assembly – Seat\u003c\/strong\u003e; no unsupported material specification is being claimed.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Will replacing this stop every loose-seat problem?\u003c\/strong\u003e\u003cbr\u003e\nA. Not necessarily. Loose or incorrectly positioned seats can also result from damaged\/missing fasteners, seat-base wear, mounting-point damage or non-standard seat components. The full mounting system should be inspected.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ. Can this be used with an aftermarket spring seat or custom seat?\u003c\/strong\u003e\u003cbr\u003e\nA. Fitment to modified seat systems is not guaranteed. This part is listed as a genuine replacement for the original verified Royal Enfield seat assembly.\u003c\/p\u003e\n\n\u003ch3\u003eBuyer Search Terms\u003c\/h3\u003e\n\n\u003cp\u003eRoyal Enfield Classic 350 UCE seat silent block, Classic 350 old model rider seat mounting block, Classic 500 EFI seat silent block, Royal Enfield seat mounting rubber, Classic 350 seat buffer, Classic 500 rider seat support, seat mounting damper, 591593, 591593\/C, Royal Enfield genuine seat spare, Classic UCE seat mounting part, C5 rider seat silent block.\u003c\/p\u003e","brand":"Royal Enfield","offers":[{"title":"Default Title","offer_id":52205333217575,"sku":"591593\/C","price":690.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/E3272228-2D8B-4406-8AE4-2C62666B6CD8.jpg?v=1790935020","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-classic-350-uce-classic-500-efi-rider-seat-silent-block-591593-c","provider":"UNDER THE HOOD","version":"1.0","type":"link"}