{"product_id":"water-pump-8980228721-for-isuzu-engine-4hk1","title":"Water Pump 8980228721 8980388450 8-98038-845-0 TSD-090 for Isuzu 4HK1 Sumitomo SH200-5 SH240-5 SH265 Excavator","description":"\u003ch3\u003e✅ Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Sumitomo Construction Machinery (Sumitomo Heavy Industries)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e Isuzu 4HK1 — 4-cylinder turbocharged in-line diesel (Tier 3 \/ Tier 4 Interim, approx. 5.2L)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM \/ Cross Reference Part Numbers:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsuzu \/ Sumitomo OEM:\u003c\/strong\u003e 8980228721, 8980388450, 8-98038-845-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTSD cross-reference:\u003c\/strong\u003e TSD-090, TSD090\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Sumitomo Hydraulic Excavators:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSumitomo SH200-5\u003c\/strong\u003e — 20-tonne — Isuzu 4HK1 engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSumitomo SH240-5\u003c\/strong\u003e — 24-tonne — Isuzu 4HK1 engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSumitomo SH265\u003c\/strong\u003e — 26.5-tonne — Isuzu 4HK1 engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e⚠️ Fitment Note:\u003c\/strong\u003e Isuzu 4HK1 is also used in Hitachi ZX200-5G \/ ZX210-5G and John Deere 210G \/ 220G — confirm your exact machine model and existing water pump part number. 8980228721 and 8980388450 are successive OEM numbers for the same application. Contact us for fitment confirmation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🔧 Product Highlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement — 8980228721 \/ 8980388450 Water Pump for Isuzu 4HK1:\u003c\/strong\u003e Drop-in fit for Sumitomo SH200-5, SH240-5, and SH265 excavators — matching original Isuzu \/ Sumitomo specifications for the 4HK1 engine cooling system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Part Numbers — Isuzu \/ Sumitomo OEM and TSD Cross-Reference:\u003c\/strong\u003e Covers 8980228721 \/ 8980388450 \/ 8-98038-845-0 (Isuzu OEM) and TSD-090 \/ TSD090 — 8980228721 and 8980388450 are successive OEM numbers reflecting a running production update for the same application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsuzu 4HK1 — OEM Engine in Sumitomo, Hitachi, and John Deere Medium Excavators:\u003c\/strong\u003e Tier 3 \/ Tier 4 Interim 4-cylinder turbo diesel (5.2L) — dominant engine choice in the 20–25-tonne excavator segment across multiple brands\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSumitomo SH200-5 \/ SH240-5 — Fifth-Generation Sumitomo Medium Excavators in Active Service Globally:\u003c\/strong\u003e In service in North America, Europe, Japan, and Australia — now in the peak aftermarket parts demand cycle as machines accumulate operating hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Pump Failure Indicators on the 4HK1 — Act Before Engine Damage:\u003c\/strong\u003e Coolant leakage from the pump seal, bearing noise, or rising engine temperature indicate pump failure — replace promptly to avoid cylinder head distortion or head gasket failure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSumitomo Construction Machinery — Japan’s Premium Excavator Brand with a Loyal Owner Base:\u003c\/strong\u003e Known for hydraulic refinement and long machine service life — strong repeat-purchase community in Canada, US Pacific Northwest, UK, Ireland, and Australia\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e📦 What's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1× Water Pump — New Aftermarket (Isuzu \/ Sumitomo 8980228721)\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e🔑 Key Specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsuzu \/ Sumitomo OEM Part Numbers:\u003c\/strong\u003e 8980228721, 8980388450, 8-98038-845-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTSD Cross-Reference:\u003c\/strong\u003e TSD-090, TSD090\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Engine:\u003c\/strong\u003e Isuzu 4HK1 — 4-cylinder turbocharged in-line diesel (Tier 3 \/ Tier 4 Interim, approx. 5.2L)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Equipment:\u003c\/strong\u003e Sumitomo SH200-5 \/ SH240-5 \/ SH265 hydraulic excavators\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Engine cooling system — medium hydraulic excavator — 20–26.5-tonne class\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New Aftermarket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 8980228721\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e⚠️ Verify your Sumitomo model and engine serial number before purchasing. Isuzu 4HK1 is shared with Hitachi and John Deere — confirm existing water pump part number. Contact us if unsure.\u003c\/em\u003e\u003c\/p\u003e","brand":"Fuel Parts Depot","offers":[{"title":"Default Title","offer_id":47501092126876,"sku":"8980228721","price":301.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7843\/8300\/files\/LEE0417063_1__1770965016.png?v=1788247701","url":"https:\/\/fuelpartsdepot.com\/en-au\/products\/water-pump-8980228721-for-isuzu-engine-4hk1","provider":"Fuel Parts Depot","version":"1.0","type":"link"}