{"product_id":"sharp-upper-fuser-roller-black-cet3780-ar-m256-m316-m258-m318-265-315","title":"Sharp Upper Fuser Roller Black CET3780 AR M256\/M316\/M258\/M318\/265\/315","description":"\u003ch1\u003e\u003cspan\u003eSharp Upper Fuser Roller Black CET3780 – Compatible Replacement for Sharp AR-M256 \/ M316 \/ M258 \/ M318 \/ MX-M265 \/ M315\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eRestore dependable printing performance with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSharp Upper Fuser Roller Black CET3780\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, a replacement component designed for compatible Sharp monochrome laser copiers and multifunction printers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe upper fuser roller plays an essential role in the printing process by applying heat to help bond toner permanently onto paper. A worn or damaged roller may cause toner smudging, repeated marks, poor toner adhesion, paper wrinkling, or other print-quality problems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe CET3780 compatible upper fuser roller offers an economical maintenance solution for businesses seeking to restore copier performance without replacing the entire fuser assembly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAvailable through \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eS-Tech Saudi Arabia\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this replacement part is suitable for copier maintenance, repair workshops, corporate IT departments, and professional printer service providers.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrand Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Sharp\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Upper Fuser Roller Black\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePart Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e CET3780\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOEM Reference:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e NROLM0129QSZZ\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible Replacement Fuser Roller\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Black\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eComponent Category:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Copier Fusing Unit Spare Part\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePrint Technology:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Monochrome Laser\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFunction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps fuse toner onto paper using heat and pressure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInstallation Location:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Upper Section of Fuser Assembly\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Printer and Copier Maintenance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCondition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e New Replacement Component\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePackage Quantity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1 Piece, subject to supplier packaging\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInstallation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Professional Technician Recommended\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWarranty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Subject to S-Tech's spare-parts warranty and return policy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eCompatible Sharp Copier Models\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSharp AR Series:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharp AR-M256 \/ AR-M257 \/ AR-M258\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharp AR-M316 \/ AR-M317 \/ AR-M318\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSharp MX Series:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharp MX-M260 \/ MX-M264\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharp MX-M265 \/ MX-M266\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharp MX-M310 \/ MX-M314\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharp MX-M315 \/ MX-M316\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharp MX-M354 \/ MX-M356\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharp MX-M364 \/ MX-M365\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eAdditional model variants may be supported. Always verify the exact machine model and OEM part reference before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRestore Reliable Printing Performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Sharp CET3780 Upper Fuser Roller is an important replacement component for maintaining the printing performance of compatible Sharp multifunction copiers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDuring the laser printing process, toner particles are transferred onto paper and permanently bonded through the heat and pressure generated inside the fuser assembly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOver time, the upper fuser roller may experience surface wear, coating damage, or contamination due to continuous operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eReplacing a damaged roller can help restore proper toner adhesion, reduce recurring print defects, and improve overall printing consistency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis makes the CET3780 a practical replacement component for businesses relying on Sharp photocopiers for daily document production.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWho Should Buy This Product?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePerfect for:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Copier repair technicians, printer maintenance companies, corporate offices, educational institutions, government departments, commercial printing centers, and IT service providers across Saudi Arabia.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Sharp CET3780 Upper Fuser Roller is particularly suitable for organizations experiencing fuser-related printing problems or carrying out preventive maintenance on compatible Sharp photocopiers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt is also a practical spare part for technical service centers maintaining multiple Sharp AR and MX series machines.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose the Sharp CET3780 Upper Fuser Roller?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReliable Toner Fixing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps restore the heat-transfer process required for toner to bond properly to paper.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImproved Print Quality:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Replacement of a damaged roller may reduce toner smearing, repeated marks, and uneven toner fixing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWide Model Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for various Sharp AR-M and MX-M series monochrome copiers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCost-Effective Maintenance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Replacing the roller can be more economical than purchasing a complete fuser assembly when other fuser components remain serviceable.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProfessional Repair Solution:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed for copier maintenance technicians and printer service providers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSupport for Copier Longevity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Timely replacement of worn fuser components can help maintain machine reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePractical Spare Part:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Useful for routine maintenance and repair of compatible Sharp business photocopiers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the Sharp CET3780 Upper Fuser Roller?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: The CET3780 is a compatible replacement upper fuser roller used in supported Sharp monochrome photocopiers. It helps transfer heat during the fusing process to bond toner onto paper.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Which Sharp models are compatible with CET3780?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: The roller is listed for Sharp AR-M256, AR-M257, AR-M258, AR-M316, AR-M317, AR-M318 and several Sharp MX-M series models, including MX-M260, MX-M310, MX-M314, MX-M354, and related variants. Compatibility should be verified using the machine's exact model number.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is the CET3780 an original Sharp spare part?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: CET3780 is marketed as a compatible replacement reference. The corresponding Sharp OEM part reference is NROLM0129QSZZ. It should not be described as an original Sharp-manufactured part unless confirmed by the supplier.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: What are the symptoms of a damaged upper fuser roller?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: Common symptoms may include toner smearing, repeated marks, toner rubbing off the page, uneven toner fixing, paper wrinkling, or visible damage to the roller surface. These symptoms can also be caused by other fuser components, so technical inspection is recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Can I replace the Sharp upper fuser roller myself?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: Replacement involves disassembling the fuser assembly and handling components that operate at high temperatures. Installation by a qualified copier technician is strongly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does replacing the upper fuser roller improve print quality?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: Yes, when the upper fuser roller is the cause of the printing defect, replacing it can help restore consistent toner fixing and reduce print-quality problems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is CET3780 compatible with Sharp MX-M265 and MX-M315?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: Compatible roller listings include certain MX-M265 and MX-M315 variants. Customers should confirm the exact model suffix and fuser part number before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this product include the complete fuser assembly?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: No. This product is an upper fuser roller replacement component, not a complete fuser assembly. Other fuser parts are not included unless specifically stated in the supplier's packaging.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the warranty for the Sharp CET3780 Upper Fuser Roller?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: Warranty and return eligibility are subject to S-Tech's spare-parts policy. Customers should confirm the applicable terms before purchasing or installing the component.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does S-Tech provide installation and technical support?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: S-Tech offers technical assistance and can arrange copier maintenance or installation services subject to availability and applicable service charges.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Buy from S-Tech?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompetitive Pricing on Copier Spare Parts\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible Replacement Parts for Sharp Photocopiers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDelivery Services Available Across Saudi Arabia\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupport Through Our Jeddah, Riyadh, and Dammam Operations\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eExpert Technical Assistance for Office Equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProfessional Copier Repair and Maintenance Services Available Upon Request\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustomer Support: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e+966 920 016 786\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eRestore Your Sharp Copier Performance with CET3780\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eMaintain your office printing efficiency with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSharp Upper Fuser Roller Black CET3780\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, a practical replacement component for compatible Sharp AR and MX series monochrome photocopiers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to support consistent toner fixing and reliable document printing, this compatible roller provides an economical solution for maintaining business printing equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether your business operates in Riyadh, Jeddah, Dammam, or elsewhere in Saudi Arabia, S-Tech can assist with your copier spare-parts requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eContact S-Tech today at +966 920 016 786\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for pricing, availability, delivery options, and technical assistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKeep your Sharp photocopier operating efficiently with replacement spare parts and professional support from S-Tech Saudi Arabia.\u003c\/span\u003e\u003c\/p\u003e","brand":"S-Tech","offers":[{"title":"Default Title","offer_id":52507087175975,"sku":"12976","price":80.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/8750\/5703\/files\/images_d3c9c085-9787-46f1-b3b4-0309c15f6952.jpg?v=1793600914","url":"https:\/\/www.stech.ink\/products\/sharp-upper-fuser-roller-black-cet3780-ar-m256-m316-m258-m318-265-315","provider":"S-Tech","version":"1.0","type":"link"}