{"title":"Suzuki DT 140TCLD, DT 140TCXD (1983) Parts \u0026 Diagrams","description":"\u003cp\u003eOEM and aftermarket replacement parts for Suzuki DT 140TCLD, DT 140TCXD. Scroll down for exploded parts diagrams (40), specifications, and maintenance reference.\u003c\/p\u003e","products":[{"product_id":"ignition-key-switch-for-suzuki-outboard-2-4-stroke-8-225-hp-motors-37110-99e02","title":"37110-92E01 Control Box Ignition Key Switch for Suzuki DT25 DT30 DT40 DT50 DT55 DT60 DT65 DT75 DT85 DT90 DT100 DT115 DT140 DT150 DT175 DT200 DT225 | JLM Marine","description":"\u003ch2\u003eControl Box Ignition Key Switch Assembly – Fits Suzuki 2-Stroke 25–225 HP Outboards\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eignition key switch assembly\u003c\/strong\u003e is engineered to fit a wide range of Suzuki 2-stroke outboard motors from \u003cstrong\u003eDT25 to DT225\u003c\/strong\u003e. Designed as a direct replacement for OEM part numbers \u003cstrong\u003e37110-92E01\u003c\/strong\u003e, \u003cstrong\u003e37110-92E02\u003c\/strong\u003e, and \u003cstrong\u003e37110-99E00\u003c\/strong\u003e, it provides reliable ignition control and secure start functionality for compatible Suzuki engines.\u003c\/p\u003e\n\n\u003cp\u003eThe assembly includes the complete ignition switch unit with two keys, ensuring you have a backup for convenience and security. Built to meet OEM specifications, this aftermarket replacement delivers dependable performance for your Suzuki outboard control box.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eIncludes complete ignition key switch assembly with \u003cstrong\u003e2 keys\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Suzuki part numbers 37110-92E01, 37110-92E02, and 37110-99E00\u003c\/li\u003e\n\u003cli\u003eCompatible with Suzuki DT25 through DT225 2-stroke outboard models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003e37110-92E01\u003c\/td\u003e\n\u003ctd\u003ePrimary OEM number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003e37110-92E02\u003c\/td\u003e\n\u003ctd\u003eAlternate OEM number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003e37110-99E00\u003c\/td\u003e\n\u003ctd\u003eAlternate OEM number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below. For Suzuki owners, You can review exploded diagrams here to verify part numbers: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/suzuki-outboard-parts-diagrams-catalog\" rel=\"nofollow noopener\" target=\"_blank\"\u003eSuzuki Parts Diagrams \u0026amp; Catalog\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eRated HP\u003c\/th\u003e\n\u003cth\u003eStroke\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT25\u003c\/td\u003e\n\u003ctd\u003e25 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT30\u003c\/td\u003e\n\u003ctd\u003e30 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT40\u003c\/td\u003e\n\u003ctd\u003e40 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT50\u003c\/td\u003e\n\u003ctd\u003e50 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT55\u003c\/td\u003e\n\u003ctd\u003e55 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT60\u003c\/td\u003e\n\u003ctd\u003e60 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT65\u003c\/td\u003e\n\u003ctd\u003e65 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT75\u003c\/td\u003e\n\u003ctd\u003e75 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT85\u003c\/td\u003e\n\u003ctd\u003e85 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT90\u003c\/td\u003e\n\u003ctd\u003e90 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT100\u003c\/td\u003e\n\u003ctd\u003e100 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT115\u003c\/td\u003e\n\u003ctd\u003e115 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT140\u003c\/td\u003e\n\u003ctd\u003e140 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT150\u003c\/td\u003e\n\u003ctd\u003e150 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT175\u003c\/td\u003e\n\u003ctd\u003e175 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT200\u003c\/td\u003e\n\u003ctd\u003e200 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eDT225\u003c\/td\u003e\n\u003ctd\u003e225 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003e37110-92E01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCross-Reference Numbers\u003c\/td\u003e\n\u003ctd\u003e37110-92E02, 37110-99E00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brand\u003c\/td\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eDT25–DT225\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Type\u003c\/td\u003e\n\u003ctd\u003e2-Stroke Outboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeys Included\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e1x Ignition Key Switch Assembly\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e2x Keys\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisconnect the battery:\u003c\/strong\u003e Remove the negative terminal first to prevent electrical shorts during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess the control box:\u003c\/strong\u003e Remove any necessary panels or covers from your Suzuki outboard control box to access the existing ignition switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisconnect wiring harness:\u003c\/strong\u003e Carefully unplug the wiring connector from the old ignition key switch. Note the wire routing for reinstallation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove the old switch:\u003c\/strong\u003e Unscrew or unclip the mounting hardware securing the existing ignition switch to the control box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition the new switch:\u003c\/strong\u003e Align the new ignition key switch assembly in the mounting location, ensuring proper orientation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure the new switch:\u003c\/strong\u003e Install and tighten the mounting screws or clips to hold the switch firmly in place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconnect wiring harness:\u003c\/strong\u003e Plug the wiring connector into the new ignition switch, ensuring a secure and complete connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest switch operation:\u003c\/strong\u003e Before reassembling, insert the key and test all positions (OFF, ON, START) to confirm proper electrical function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconnect the battery:\u003c\/strong\u003e Reattach the negative terminal and verify that the ignition system operates correctly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReassemble control box:\u003c\/strong\u003e Replace all panels and covers removed during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerform final test:\u003c\/strong\u003e Start the engine and confirm that the ignition switch functions properly in all positions.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this ignition switch fits my Suzuki outboard?\u003c\/strong\u003e\u003cbr\u003e\nA: Check the Compatible Engine Models table above to verify your model (DT25–DT225). You can also compare the OEM part numbers (37110-92E01, 37110-92E02, or 37110-99E00) with your original switch or consult the Suzuki parts diagrams linked in this listing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What should I do if the key won't turn or feels stuck?\u003c\/strong\u003e\u003cbr\u003e\nA: Ensure the switch is properly mounted and aligned in the control box. Check that the wiring harness is fully seated and not causing mechanical interference. If the problem persists, inspect for internal damage or contact support.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this switch if my original has a different part number?\u003c\/strong\u003e\u003cbr\u003e\nA: This switch replaces Suzuki part numbers 37110-92E01, 37110-92E02, and 37110-99E00. If your original switch has a different number, verify compatibility through Suzuki's parts diagrams before purchasing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace my ignition switch?\u003c\/strong\u003e\u003cbr\u003e\nA: Ignition switches typically last many years under normal use. Replace when you experience failure to start, intermittent electrical issues, difficulty turning the key, or visible damage to the switch housing or contacts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my ignition switch is failing?\u003c\/strong\u003e\u003cbr\u003e\nA: Common symptoms include difficulty turning the key, engine failing to crank or start, intermittent loss of electrical power, or the key getting stuck in the switch. If you notice any of these, test and replace the switch as needed.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this an OEM part or an aftermarket replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n\u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":49560600412473,"sku":"23KS473","price":17.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/37110-92E01_07ff13e8-97a4-48d3-938d-e5bfeac45186.png?v=1755252892"}],"url":"https:\/\/jlmmarine.com\/collections\/suzuki-dt-140tcld-dt-140tcxd-1983-sn-14002-300001.oembed","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}