Models containing the spare part 3930733 Fuel supply tube Engines 6B5.9

Fuel Supply Tube 3930733 for 6B5.9 Diesel Engine

Keywords: 3930733 fuel supply tube, 6B5.9 engine fuel pipe, excavator engine fuel supply tube, construction machinery spare parts

Product Overview

Fuel Supply Tube Part No.3930733 is the fuel delivery pipeline specially designed for 6B5.9 diesel engine. It transfers fuel between fuel transfer pump and fuel injection pump, ensuring stable fuel delivery for engine combustion system. Widely fitted on excavators and heavy-duty construction machinery. It is the ideal replacement for corroded, broken or leaking fuel tubes during engine repair and overhaul.

Detailed Specifications

Key Features & Advantages

• High-strength metal pipe body, excellent corrosion resistance and pressure resistance.
• Precision bending and machining, consistent with original installation route.
• Tight joint sealing, prevent fuel leakage effectively.
• Stable fuel conveying under engine vibration and heavy load conditions.
• Exact thread and port size for direct installation.
• Strict pressure test before delivery to guarantee safety.

Application Scope

Fit Equipment: Excavators and heavy‑duty construction machinery equipped with 6B5.9 diesel engine

Widely used for machinery repair shops, engine rebuilding factories and heavy‑duty equipment overhaul services.

Our Company Advantage

• We are professional supplier of full‑range construction machinery spare parts, supplying engine parts, hydraulic parts, electrical parts, seal kits and complete overhaul kits.
• Large ready stock for various machinery spare parts
• Factory‑direct wholesale competitive price
• Mixed‑order & one‑stop spare‑parts procurement supported
• Professional part‑number matching technical support service

Packaging & Shipping

• Shock-proof inner packing + export neutral carton, prevent collision damage during long‑distance transportation
• Multiple shipping options: sea freight, air freight, international express for small trial orders
• Export documents such as Commercial Invoice, Packing List can be provided.

Contact Us

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