{"product_id":"sierra-18-3243-water-pump-impeller-repair-kit-for-suzuki-dt20-outboard-replaces-17400-94700","title":"Sierra 18-3243 Impeller Repair Kit, Replaces Suzuki 17400-94700, for DT20 Outboards","description":"\u003cp\u003eThe Sierra 18-3243 Impeller Repair Kit is a complete water pump service kit for Suzuki DT20 outboard motors. Rather than buying individual water pump components separately, this kit bundles everything needed to service the pump in one job: a replacement impeller, a water pump gasket, and a water pump plate. Keeping the water pump impeller in good condition is critical to outboard cooling system health, since a worn or cracked impeller reduces water flow to the engine and can lead to overheating. This kit is a direct equivalent for the Suzuki OEM impeller repair kits 17400-94700 and 17400-94701, so it installs using the same fitment as the original Suzuki components without modification.\u003c\/p\u003e\u003cp\u003eEach part in the kit is manufactured to meet or exceed the specifications of the original equipment it replaces. The kit is intended for routine water pump maintenance or replacement when an impeller has worn out, taken a set, or lost blade flexibility. Because the gasket and plate are included along with the impeller, technicians and DIY boat owners avoid the need to source individual gaskets separately during a pump rebuild.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-3243\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Impeller Repair Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Model:\u003c\/strong\u003e Suzuki DT20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces (OEM):\u003c\/strong\u003e 17400-94700, 17400-94701\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e Impeller (18-3094), Water Pump Gasket (18-0460), Water Pump Plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.26 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282243920\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSuzuki DT20 outboard motors\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e17400-94700\u003c\/li\u003e\n\u003cli\u003e17400-94701\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Sierra 18-3243 impeller repair kit include?\u003c\/strong\u003e The kit includes one impeller (18-3094), one water pump gasket (18-0460), and one water pump plate, giving you everything needed to service the water pump in a single kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich outboard motors does the 18-3243 kit fit?\u003c\/strong\u003e This kit fits Suzuki DT20 outboard motors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes 18-3243 replace the Suzuki OEM part number?\u003c\/strong\u003e Yes, Sierra 18-3243 replaces Suzuki OEM part numbers 17400-94700 and 17400-94701.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this an OEM Suzuki part or an aftermarket part?\u003c\/strong\u003e Sierra 18-3243 is an aftermarket kit manufactured to meet or exceed the original Suzuki equipment it replaces, rather than a Suzuki-branded OEM part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the impeller repair kit weigh?\u003c\/strong\u003e The Sierra 18-3243 impeller repair kit weighs 0.26 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need any other parts to complete a water pump service with this kit?\u003c\/strong\u003e No additional gasket or plate is needed since the 18-3243 kit already bundles the impeller, gasket, and water pump plate required for the job.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the individual parts in this kit work if only my impeller has failed?\u003c\/strong\u003e Yes, since kit 18-3243 contains the impeller (18-3094) along with the gasket (18-0460) and plate as separate components, allowing replacement of the impeller while the other parts are on hand for the same service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I know if my Suzuki DT20 needs this impeller kit?\u003c\/strong\u003e If your Suzuki DT20 outboard shows reduced cooling water output, overheating, or has a water pump impeller that is worn, cracked, or has lost its shape, the 18-3243 repair kit provides the parts needed to restore the pump.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat part number should I search for to find this kit?\u003c\/strong\u003e Search Sierra part number 18-3243, which cross-references to Suzuki 17400-94700 and 17400-94701.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the water pump plate a wear item included in this kit?\u003c\/strong\u003e Yes, a water pump plate is included in the 18-3243 kit alongside the impeller and gasket so the full wear-prone assembly can be refreshed at once.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988142141659,"sku":"SIE-18-3243","price":31.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-3243_lg__49200.1558125982.500.750.jpg?v=1785188471","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-3243-water-pump-impeller-repair-kit-for-suzuki-dt20-outboard-replaces-17400-94700","provider":"Good Vibes Marina","version":"1.0","type":"link"}