{"product_id":"1-pc-fuel-injector-6738-11-3090-6738-11-3100-fit-for-komatsu-engine-saa4d102e-saa6d102e","title":"1 Pc Fuel Injector 6738-11-3090 6738-11-3100 Fit for Komatsu Engine SAA4D102E SAA6D102E","description":"\u003cp\u003eKomatsu's SAA4D102E and SAA6D102E are Tier 3\/Stage IIIA emissions-compliant diesel engines — 4-cylinder and 6-cylinder variants respectively — powering Komatsu's PC220 and PW220 excavators and WA320 wheel loaders. These engines use electronic unit injection for precise fuel delivery and low emissions compliance. When an injector fails, you'll experience rough running, misfires, excessive black smoke, hard starts, power loss, and increased fuel consumption. This brand-new aftermarket injector is a direct replacement covering four cross-reference part numbers including Komatsu OEM \u003cstrong\u003e6738-11-3090\u003c\/strong\u003e and \u003cstrong\u003e6738-11-3100\u003c\/strong\u003e, precision-matched to OEM spray pattern and injection pressure for the Komatsu SAA4D102E\/SAA6D102E fuel system.\u003c\/p\u003e\n\u003ch3\u003e✅ Direct-Fit Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKomatsu Engines:\u003c\/strong\u003e SAA4D102E (4-cylinder), SAA6D102E (6-cylinder)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKomatsu Excavators:\u003c\/strong\u003e PC220, PC220LL, PW200, PW220\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKomatsu Wheel Loaders:\u003c\/strong\u003e WA320\u003c\/li\u003e\n\u003cli\u003eBolt-on replacement — no modifications required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🔧 Product Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Brand New Aftermarket:\u003c\/strong\u003e Not rebuilt or refurbished — starts with a full service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Spec Fuel Atomization:\u003c\/strong\u003e Precise spray pattern and injection pressure for clean combustion, restored power, and reduced smoke under load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTargeted Single-Unit Replacement:\u003c\/strong\u003e Ideal when diagnostics confirm one failed injector on a specific cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Cross-Reference Part Numbers:\u003c\/strong\u003e Covers Komatsu OEM (6738-11-3090, 6738-11-3100) in hyphenated and no-hyphen formats for confirmed fitment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSAA4D102E and SAA6D102E Coverage:\u003c\/strong\u003e Fits both the 4-cylinder and 6-cylinder variants in a single part number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Dealer Markup:\u003c\/strong\u003e OEM-equivalent quality at aftermarket pricing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📦 What's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Fuel Injector (6738-11-3090 \/ 6738-11-3100)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🔑 Key Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e 6738-11-3090, 6738113090, 6738-11-3100, 6738113100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e 100% New Aftermarket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece (single cylinder replacement)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Komatsu SAA4D102E \/ SAA6D102E engines; PC220 \/ PC220LL \/ PW200 \/ PW220 excavators; WA320 wheel loader\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eReplacing multiple injectors? Our \u003ca href=\"https:\/\/fuelpartsdepot.com\/products\/4-pcs-fuel-injector-6738-11-3090-6738-11-3100-fit-for-komatsu-engine-saa4d102e-saa6d102e?_pos=2\u0026amp;_psq=6738-11-3090\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003e\u003cstrong\u003e4-pack (SKU: 6738-11-3090)\u003c\/strong\u003e\u003c\/a\u003e offers multi-cylinder coverage at a lower cost-per-injector. Please verify your engine serial number and existing part number before ordering. Contact us for fitment confirmation if needed.\u003c\/em\u003e\u003c\/p\u003e","brand":"Fuel Parts Depot","offers":[{"title":"Default Title","offer_id":47134675566748,"sku":"6738-11-3090","price":76.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7843\/8300\/files\/1-pc-fuel-injector-6738-11-3090-6738-11-3100-fit-for-komatsu-engine-saa4d102e-saa6d102e-4985799.png?v=1782816380","url":"https:\/\/fuelpartsdepot.com\/en-ie\/products\/1-pc-fuel-injector-6738-11-3090-6738-11-3100-fit-for-komatsu-engine-saa4d102e-saa6d102e","provider":"Fuel Parts Depot","version":"1.0","type":"link"}