Wholesale High‑performance Fuel Components Fuel Pump 3417677 for QSM11 Engine

Keywords: 3417677, Fuel Pump, QSM11 Fuel Transfer Pump, Diesel Engine Fuel Pump Assembly, Excavator Engine Fuel Components, Heavy‑Duty Machinery Spare Parts, Aftermarket Replacement Fuel Pump

🔹Product Overview

Fuel Pump Part No.3417677 is a vital fuel supply component specially designed for QSM11 diesel engine. It delivers sufficient and stable fuel supply from fuel tank to fuel injection system, ensuring steady fuel pressure for normal engine startup and continuous running. This aftermarket replacement fuel pump effectively solves common troubles such as hard starting, insufficient power, engine stalling, fuel pressure instability caused by internal wear, seal aging and component damage. It is reliable aftermarket spare part for QSM11 engine fuel system repair and complete engine overhaul.

🔹Detailed Specifications

🔹Key Features & Advantages

• Exact OEM‑Matching Installation Fully consistent with OEM specifications on mounting holes, port position and connector, direct fitment, plug‑and‑play without extra modification.
• Stable Fuel Pressure Performance Precision internal components, maintain steady fuel delivery pressure under different working conditions, avoid insufficient fuel supply under heavy‑load operation.
• Reliable Sealing Property High‑quality sealing elements, resist fuel corrosion, effectively prevent fuel leakage and pressure loss, improve overall system safety.
• Strict Multi‑Step Factory Quality Inspection Every fuel pump undergoes fuel tightness test, pressure test and appearance inspection before delivery to filter out defective items.
• Cost‑Effective Maintenance Solution Replace faulty fuel pump directly, restore normal fuel supply performance, resolve starting difficulty and power drop issues, protect other high‑value fuel system parts.

🔹Application Scope

Compatible Equipment List:

• Construction machinery, heavy truck equipped with QSM11 diesel engine
• Excavators & industrial machines requiring spare‑part No.3417677 fuel pump

🔹Our Company Advantage

We are a professional supplier of comprehensive excavator and heavy‑duty machinery spare parts. We supply fuel pumps, fuel injectors, water pumps, piston kits, connecting rods, crankshafts, gaskets, sensors, solenoid valves, hydraulic parts and full engine overhaul kits for cumm-ins, Komatsu, Hyundai, Doosan, and other mainstream brands.

• Large ready‑to‑ship inventory for engine fuel system spare parts
• Factory‑direct competitive wholesale price
• Mixed‑order & one‑stop spare parts procurement supported
• Professional part‑number matching technical support service

🔹Packaging & Shipping

• Inner sealed plastic bag + foam shock‑absorbing protection, prevent dust, moisture and scratches
• Outer reinforced export carton to avoid damage during long‑distance sea & land transport
• Multiple shipping options: sea freight, air freight, international express for small trial orders
• Export documents including Commercial Invoice, Packing List are available

🔹Contact Us

If you need more QSM11 engine spare parts, fuel system components or other heavy‑duty machinery replacement accessories, please send your parts list over to us. We will offer you our best quotation promptly.