Piston 3928673 for 4BT 6BT Diesel Engine

Keywords: 3928673 piston, 4BT engine piston, 6BT piston, 4BT 6BT diesel spare parts, excavator truck engine piston parts

Product Overview

This piston 3928673 is specially designed for 4BT, 6BT diesel engine. It consists of piston, piston pin, circlip and other matching accessories. As the core moving part of combustion chamber, it bears high temperature and pressure, transfers power during engine operation, widely used for engine overhaul and replacement.

Detailed Specifications

Key Features & Advantages

• Premium high-strength aluminum alloy material, excellent heat dissipation and structural stability.
• Precision machining, strict dimensional tolerance, perfect matching with cylinder liner.
• Surface anti-wear treatment, outstanding durability under high temperature and impact load.
• Complete set with piston, pin and circlip, convenient for direct overhaul installation.
• Reduce engine knocking and power loss, keep stable power output.
• Meet OEM standards, reliable replacement parts for engine repair.
• Strict quality inspection before shipment to guarantee stable performance.
• Lower blow-by gas, reduce oil consumption and extend engine service life.
• Ideal overhaul spare part for 4BT 6BT diesel engine.

Application Scope

• Suitable for excavators, heavy duty trucks, generator sets equipped with 4BT,6BT diesel engine
• Used for piston replacement during engine overhaul and power system repair
• Widely adopted in construction machinery, commercial vehicles and mobile power station
• Fit for repair shops, engine rebuilding factory and fleet maintenance overhaul projects
• Critical spare part to restore engine power and keep normal combustion work
• Applicable for logistics transportation vehicles and heavy-load engineering equipment

Our Company Advantage

• 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.
• Provide professional technical support and part number confirmation service for customers.
• Support multiple payment terms to meet different overseas buyers’ requirements.
• Adequate inventory for most common engine spare parts to shorten lead time.
• Provide after-sales follow-up service and product usage guidance for all orders.

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.
• Label customization service is available, we can print your brand logo and part number on package.
• Reinforced carton packaging for engine parts to prevent damage in long-distance transport.
• Provide packing list and commercial invoice for smooth customs clearance.
• Support mixed container loading for multiple spare parts combined orders.
• Professional packaging team ensures neat packaging and complete part classification.

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.