ISM11 QSM11 M11 Engine Piston Kit 4059949

Keywords: 4059949 piston kit, ISM11 QSM11 M11 engine piston, diesel engine spare parts, construction machinery engine parts

🔹Product Overview

This 4059949 piston kit is specially designed for ISM11 QSM11 M11 diesel engine. It transmits combustion power to crankshaft and forms combustion chamber, widely used for engine overhaul and replacement.

🔹Detailed Specifications

🔹Key Features & Advantages

• High-grade aluminum alloy material, excellent thermal conductivity and high temperature resistance.
• Precision machining and surface treatment, outstanding wear resistance and anti-scuffing property.
• Strict size tolerance control, perfect match with cylinder liner to maintain good sealing.
• Complete kit including piston, pin and retainer rings, convenient for engine overhaul work.
• Low thermal expansion rate, stable working clearance under continuous heavy load operation.
• Rigorous quality inspection before delivery, long service life for heavy-duty construction equipment.

🔹Application Scope

• Suitable for excavators, trucks, generator sets equipped with ISM11 QSM11 M11 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 for engine power system, guarantee stable engine power output
• Applicable for logistics transportation vehicles and heavy-load engineering equipment

🔹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.
• 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 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