Intake Valve 3803512 for Engine NT855

Keywords: 3803512 intake valve, NT855 engine intake valve, diesel engine spare parts, excavator construction machinery engine parts

🔹Product Overview

This intake valve part number 3803512 is a critical valve train component for NT855 diesel engines. It controls the air intake into the combustion chamber, directly affecting air-fuel mixing and engine power performance. It is high-quality replacement spare part for excavators and heavy-duty machinery engine overhaul and daily repair.

🔹Detailed Specifications

🔹Key Features & Advantages

✅ Made of heat-resistant alloy steel material, excellent high temperature resistance and wear resistance, stable performance under harsh working conditions.

✅ Precision machining of valve head and stem, good sealing performance, reduce air leakage loss.

✅ Smooth surface treatment, reduce friction loss, extend service life of valve group.

✅ Manufactured according to OEM specifications, stable quality for continuous heavy load operation.

✅ Standard part number marking, convenient for engine maintenance and spare parts inventory management.

🔹Application Scope

• Suitable for NT855 diesel engines.
• Widely applied to excavators, engineering equipment, generator sets and other heavy construction machinery.
• Used for engine overhaul, daily maintenance and replacement of worn intake valve.

🔹Our Company Advantage

We are professional supplier of diesel engine spare parts, supply a full range of engine components.

• Strict quality inspection before delivery to guarantee product quality.
• Support customized orders and small batch trial orders, offer competitive factory price and fast reply for your inquiry.
• Complete product catalogue covering multiple engine models, one-stop purchasing service for various spare parts.
• Rich export experience, familiar with international trade requirements for construction machinery parts.

🔹Packaging & Shipping

• Packed with independent plastic inner packaging and export carton box to avoid scratch and damage during transportation.
• We can ship goods by sea, air or international express according to customer requirements. Fast delivery time after receiving deposit.

🔹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.