3417717 Fuel Injector Copper Sleeve For ISM11 M11 Diesel Engine

Keywords: 3417717, Injector Sleeve, Fuel Injector Copper Sleeve, ISM11 M11 Injector Sleeve, Diesel Engine Injector Tube, Excavator Engine Spare Parts, Construction Machinery Fuel System Parts, Aftermarket Replacement Injector Sleeve

🔹Product Overview

3417717 fuel injector copper sleeve is a critical cooling and sealing component specially designed for ISM11 M11 diesel engine. It is installed inside cylinder head, surrounding fuel injector, undertaking heat dissipation and sealing functions. It effectively transfers high‑temperature heat generated during injector working, prevents coolant leakage and gas blow‑by, keeps injector working under normal temperature environment and guarantees stable fuel injection performance. Our aftermarket injector copper sleeve is strictly manufactured according to OEM specification, adopting high‑quality copper alloy material with precision machining. It features excellent thermal conductivity, pressure resistance and sealing performance, adapting to high‑temperature and heavy‑load working conditions. It is reliable replacement spare part for engine overhaul, solving coolant leaking, gas leakage, injector overheating and other related failures.

🔹Detailed Specifications

🔹Key Features & Advantages

• ✅ Exact OEM Dimension Outer diameter, inner bore and length fully match original standard, perfect fit for ISM11 M11 cylinder head for press‑in installation.
• ✅ Premium Copper Alloy Material Excellent thermal conductivity, fast heat dissipation, stable performance under long‑time high‑temperature engine operation.
• ✅ High Pressure Resistant & Anti‑Leakage Good ductility and fitting property, after press‑fitting, form reliable sealing to avoid coolant and combustion gas leakage.
• ✅ Precision Machining Process Smooth inner and outer surface, no burrs, reduce installation difficulty, avoid deformation during press‑in operation.
• ✅ Strict Pre‑Shipment Inspection Each sleeve goes through dimension and appearance checking, effectively reduce on‑site assembly failure risk.

🔹Application Scope

Compatible Equipment List: ‑ Construction machinery, heavy‑duty trucks, generator sets and industrial equipment equipped with ISM11 M11 diesel engine

🔹Our Company Advantage

We are professional supplier of full‑range diesel engine spare parts and excavator accessories, covering injector sleeves, fuel system parts, piston kits, cylinder head components and other engine overhaul parts. ‑ Large ready stock for various engine injector sleeves ‑ Factory direct wholesale competitive price ‑ Mixed‑order & one‑stop spare‑parts procurement supported ‑ Professional part‑number matching technical support service

🔹Packaging & Shipping ‑

Inner anti‑rust protective package to prevent oxidation and scratch during transportation ‑ Outer reinforced export carton for long‑distance sea and land transportation ‑ Multiple shipping selections: sea freight, air freight, international express for small trial orders ‑ Export documents including Commercial Invoice, Packing List can be provided

🔹Contact Us

If you need more diesel engine spare parts or other construction machinery replacement components, please send your parts list to us. We will offer our best quotation for you quickly.