{"product_id":"water-pump-impeller-kit-fits-sherwood-g-series-pumps-replaces-09000k-kohler-229826","title":"Water Pump Impeller Kit – Fits Sherwood G Series Pumps (Replaces 09000K, Kohler 229826)","description":"\u003c!-- 🔧 Table Styles (include only once per page) --\u003e\n\u003cstyle\u003e\n  \/* Outer container allows horizontal scrolling (with iOS momentum) *\/\n  .ss-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }\n\n  \/* Base table styles *\/\n  table.ss-table { width:100%; border-collapse:collapse; min-width:640px; }\n  table.ss-table th, table.ss-table td {\n    padding:10px 12px; border:1px solid #e5e7eb; text-align:left; vertical-align:top;\n  }\n\n  \/* Key: prevent wrapping, word breaks, and vertical text in headers *\/\n  table.ss-table th {\n    white-space:nowrap;       \/* Do not wrap *\/\n    word-break:normal;        \/* Don’t break words *\/\n    letter-spacing:normal;    \/* Prevent theme styles from stretching letters *\/\n    font-weight:600;\n    background:#f8fafc;\n  }\n\n  \/* Small screen optimization *\/\n  @media (max-width:480px){\n    table.ss-table th, table.ss-table td { padding:8px 10px; font-size:14px; }\n  }\n\u003c\/style\u003e\n\u003csection\u003e\n    \u003ch2\u003eProduct Details\u003c\/h2\u003e\n    \u003cp\u003eThis \u003cstrong\u003eWater Pump Impeller Kit\u003c\/strong\u003e is a high-quality replacement part for Sherwood G Series pumps. It is designed for use in a variety of marine engines, including multiple Kohler Marine Engines (4 \u0026amp; 6 cylinder diesel, 4–6.5 kW gas, and Ford models), Westerbeke Marine Generators, and Onan 5-cylinder diesel engines.\u003c\/p\u003e\n    \u003cp\u003eIt serves as a direct interchange for several OEM and aftermarket part numbers, including Sherwood 09000K, Kohler 229826, Westerbeke 302875, and Onan 132-0271, ensuring broad compatibility.\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003eInstalls directly into compatible pump housings without modification.\u003c\/li\u003e\n        \u003cli\u003eMade from durable, high-performance neoprene for a long service life.\u003c\/li\u003e\n        \u003cli\u003eIncludes the impeller and corresponding gasket and O-rings for a complete service.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n    \u003cp\u003eUse this matrix to confirm equivalent references across OEM and aftermarket.\u003c\/p\u003e\n    \u003cdiv class=\"ss-table-wrap\"\u003e\n        \u003ctable class=\"ss-table\" aria-label=\"Part Number Matrix\"\u003e\n            \u003cthead\u003e\n                \u003ctr\u003e\n                    \u003cth\u003eBrand\u003c\/th\u003e\n                    \u003cth\u003ePart Number\u003c\/th\u003e\n                \u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003e9000K\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e229826\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e246489\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e344089\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e344371\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eWesterbeke\u003c\/td\u003e\n\u003ctd\u003e302875\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eWesterbeke\u003c\/td\u003e\n\u003ctd\u003e200175\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eWesterbeke\u003c\/td\u003e\n\u003ctd\u003e42175\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eOnan\u003c\/td\u003e\n\u003ctd\u003e132-0271\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eCEF\u003c\/td\u003e\n\u003ctd\u003e500165\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSierra\u003c\/td\u003e\n\u003ctd\u003e23-2002\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSierra\u003c\/td\u003e\n\u003ctd\u003e23-3303\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eJMP\u003c\/td\u003e\n\u003ctd\u003e7172\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eDJ Pump\u003c\/td\u003e\n\u003ctd\u003e09-106-1201\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n\n    \u003ch2\u003eEngine \u0026amp; Model Compatibility\u003c\/h2\u003e\n    \u003cp\u003eConfirm your engine model\/year in the table below.\u003c\/p\u003e\n    \u003cp\u003eFor Kohler engines, this impeller fits various 4 \u0026amp; 6 cylinder diesel models, Ford engines, and 4-6.5 kW gas models, often paired with specific Sherwood pumps noted below.\u003c\/p\u003e\n    \u003cp\u003eThis kit is also used in Onan 5-cylinder diesel engines equipped with Sherwood G905 pumps and is compatible with a wide range of Sherwood G Series pumps.\u003c\/p\u003e\n    \u003cdiv class=\"ss-table-wrap\"\u003e\n        \u003ctable class=\"ss-table\" aria-label=\"Engine \u0026amp; Model Compatibility\"\u003e\n            \u003cthead\u003e\n                \u003ctr\u003e\n                    \u003cth\u003eBrand\u003c\/th\u003e\n                    \u003cth\u003eModel\u003c\/th\u003e\n                    \u003cth\u003eOEM Part No.\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\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG903\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG905\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003eUsed in Onan 5 cylinder diesel engines\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG906\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG906P\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003eUsed in Kohler 4 \u0026amp; 6 cylinder diesel engines\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG907\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG907-01\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003eUsed in Kohler 4-6.5 KW Gas engines\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG907P-01\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003eUsed in Kohler Ford engines\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG908\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG908-01\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG909\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG910P\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eSherwood\u003c\/td\u003e\n\u003ctd\u003eG11\u003c\/td\u003e\n\u003ctd\u003e09000K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e4 \u0026amp; 6 cylinder diesel engines\u003c\/td\u003e\n\u003ctd\u003e246489\u003c\/td\u003e\n\u003ctd\u003eUsed with Sherwood G906P pumps\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003eFord engines\u003c\/td\u003e\n\u003ctd\u003e344089\u003c\/td\u003e\n\u003ctd\u003eUsed with Sherwood G907P-01 pumps\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e4-6.5 KW Gas engines\u003c\/td\u003e\n\u003ctd\u003e344371\u003c\/td\u003e\n\u003ctd\u003eUsed with Sherwood G907-01 pumps\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e8E (SN 296899 \u0026amp; up)\u003c\/td\u003e\n\u003ctd\u003e229826\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e10E (SN 296899 \u0026amp; up)\u003c\/td\u003e\n\u003ctd\u003e229826\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e12.5CF (SN 296899 \u0026amp; up)\u003c\/td\u003e\n\u003ctd\u003e229826\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e15C (SN 296899 \u0026amp; up)\u003c\/td\u003e\n\u003ctd\u003e229826\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e16CF (SN 296899 \u0026amp; up)\u003c\/td\u003e\n\u003ctd\u003e229826\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eKohler\u003c\/td\u003e\n\u003ctd\u003e20C (SN 296899 \u0026amp; up)\u003c\/td\u003e\n\u003ctd\u003e229826\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eOnan\u003c\/td\u003e\n\u003ctd\u003e5 cylinder diesel engines\u003c\/td\u003e\n\u003ctd\u003e132-0271\u003c\/td\u003e\n\u003ctd\u003eUsed with Sherwood G905 pumps\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eWesterbeke\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e302875\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eWesterbeke\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e200175\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd\u003eWesterbeke\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e42175\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n\n    \u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n    \u003cdl\u003e\n        \u003cdt\u003eProduct Type\u003c\/dt\u003e\n\u003cdd\u003eWater Pump Impeller Kit\u003c\/dd\u003e\n        \u003cdt\u003eMaterial\u003c\/dt\u003e\n\u003cdd\u003eNeoprene\u003c\/dd\u003e\n        \u003cdt\u003eBlades\u003c\/dt\u003e\n\u003cdd\u003e12\u003c\/dd\u003e\n        \u003cdt\u003eDrive Type\u003c\/dt\u003e\n\u003cdd\u003eKey Drive\u003c\/dd\u003e\n        \u003cdt\u003eInsert Material\u003c\/dt\u003e\n\u003cdd\u003eBrass\u003c\/dd\u003e\n        \u003cdt\u003eDiameter\u003c\/dt\u003e\n\u003cdd\u003e61.9 mm (2-7\/16\")\u003c\/dd\u003e\n        \u003cdt\u003eWidth\u003c\/dt\u003e\n\u003cdd\u003e22.2 mm (7\/8\")\u003c\/dd\u003e\n        \u003cdt\u003eShaft Diameter\u003c\/dt\u003e\n\u003cdd\u003e15.9 mm (5\/8\")\u003c\/dd\u003e\n        \u003cdt\u003eKeyway\u003c\/dt\u003e\n\u003cdd\u003e4.76 mm (3\/16\")\u003c\/dd\u003e\n    \u003c\/dl\u003e\n\n    \u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e1 x Water Pump Impeller (replaces Sherwood 09000K)\u003c\/li\u003e\n        \u003cli\u003e1 x Gasket\u003c\/li\u003e\n        \u003cli\u003e\n\u003cspan style=\"color:#d0021b;\"\u003e1–2 x O-Rings\u003c\/span\u003e (Note: exact quantity can vary by batch)\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n    \u003col\u003e\n        \u003cli\u003eShut off the engine, close the seacock, and allow the system to cool completely.\u003c\/li\u003e\n        \u003cli\u003eLocate the raw water pump housing and place a small container underneath to catch spilled water.\u003c\/li\u003e\n        \u003cli\u003eCarefully remove the pump's faceplate screws.\u003c\/li\u003e\n        \u003cli\u003eGently remove the old impeller using needle-nose pliers or an impeller puller. Note the direction the blades are bent.\u003c\/li\u003e\n        \u003cli\u003eClean the pump housing interior and faceplate, inspecting for wear or scoring.\u003c\/li\u003e\n        \u003cli\u003eInstall the new gasket and\/or O-rings on the pump body or faceplate.\u003c\/li\u003e\n        \u003cli\u003eLubricate the new impeller and inside of the housing with a water-based lubricant (e.g., glycerine or dish soap).\u003c\/li\u003e\n        \u003cli\u003eInsert the new impeller with a twisting motion, bending the blades in the same direction as the old one.\u003c\/li\u003e\n        \u003cli\u003eReinstall the faceplate and tighten the screws evenly in a crisscross pattern.\u003c\/li\u003e\n        \u003cli\u003eOpen the seacock, start the engine, and immediately check for proper water flow and leaks.\u003c\/li\u003e\n    \u003c\/ol\u003e\n\n    \u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n    \u003cdetails\u003e\n        \u003csummary\u003eHow do I know if this impeller fits my specific engine?\u003c\/summary\u003e\n        \u003cp\u003eThis impeller is designed for Sherwood G Series pumps used on many Kohler, Westerbeke, and Onan engines. To confirm fitment, please use the \"Part Number Matrix\" and \"Engine \u0026amp; Model Compatibility\" tables to cross-reference your pump model or existing part number. Always verify the dimensions against your old part before installing.\u003c\/p\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n        \u003csummary\u003eWhat are the signs of a failing water pump impeller?\u003c\/summary\u003e\n        \u003cp\u003eCommon symptoms include the engine running hotter than normal, reduced water flow from the exhaust port, visible cracks or missing blades on the old impeller, and a stiff or brittle texture upon inspection.\u003c\/p\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n        \u003csummary\u003eHow often should I replace my impeller?\u003c\/summary\u003e\n        \u003cp\u003eAs a general guideline, impellers should be inspected annually and replaced every 1-2 years or every 200 service hours, whichever comes first. If you operate in water with heavy sediment or sand, more frequent replacement may be necessary.\u003c\/p\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n        \u003csummary\u003eWhat is the difference between this impeller and the OEM version?\u003c\/summary\u003e\n        \u003cp\u003eOur aftermarket parts are engineered to meet or exceed OEM specifications for fit, material durability, and performance. They provide a reliable, cost-effective alternative to original manufacturer parts without compromising on quality.\u003c\/p\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n        \u003csummary\u003eIs this an OEM part or an aftermarket replacement?\u003c\/summary\u003e\n        \u003cp\u003eThis listing is for an aftermarket replacement part, not an OEM component. It is built to OEM-level specifications with comparable materials and manufactured in an ISO 9002 facility, with batch-inspections for quality assurance.\u003c\/p\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n        \u003csummary\u003eHow fast is shipping and what does it cost?\u003c\/summary\u003e\n        \u003cp\u003eWe ship worldwide quickly—typical transit time is 5–15 days. Standard shipping is free for most regions; expedited options are displayed at checkout where available.\u003c\/p\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n        \u003csummary\u003eWhat is the warranty and return policy?\u003c\/summary\u003e\n        \u003cp\u003eThis product is covered by a 1-year warranty against manufacturing defects under normal use. If an issue arises, contact our support team with your order details. Returns are accepted for unused products in their original condition within our standard window. See our policy page or reach out for instructions.\u003c\/p\u003e\n    \u003c\/details\u003e\n\n    \u003ch2\u003eSafety \u0026amp; Important Info\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003eVerify images and specifications against your original part before purchase. If anything differs—even if your model is listed as compatible—do not order.\u003c\/li\u003e\n        \u003cli\u003eThis is an aftermarket replacement part, not an OEM component. Brand names and part numbers are used for reference purposes only.\u003c\/li\u003e\n        \u003cli\u003eProfessional installation is recommended for safety and to ensure proper performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eAbout Sea Sierra\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePro-Grade Standards\u003c\/strong\u003e — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFast Global Fulfillment\u003c\/strong\u003e — Free standard delivery to most regions in 5–15 days.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eManufacturer-Direct Value\u003c\/strong\u003e — Fair pricing without compromising on materials or quality control.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50717906108731,"sku":"17FI017(return1)","price":19.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/seasierra.com\/products\/water-pump-impeller-kit-fits-sherwood-g-series-pumps-replaces-09000k-kohler-229826","provider":"SeaSierra","version":"1.0","type":"link"}