Cylinder Liner 3907792 for 6CT Engine

Keywords: 3907792 cylinder liner, 6CT engine cylinder sleeve, excavator diesel engine cylinder liner, construction machinery engine overhaul spare parts

Product Overview

Cylinder Liner Part No.3907792 is an important wearing component specially matched for 6CT diesel engines, widely used on excavators and heavy‑duty construction machinery. It forms the combustion chamber together with piston, piston rings and cylinder head, bears high‑temperature combustion and reciprocating friction. Effectively resolve engine oil consumption rise, blow‑by gas, power reduction caused by inner‑wall scratch, wear‑out and deformation of original cylinder liner. Each cylinder liner is strictly inspected for inner‑diameter size, roundness and surface finish before export carton packaging and delivery.

Detailed Specifications

Key Features & Advantages

• High‑quality alloy cast iron material, excellent wear‑resistance, heat‑resistance and deformation‑resistant performance under heavy‑duty working conditions.
• Precision honing inner surface, ideal friction matching with piston rings, reduce wear loss and improve sealing performance.
• Effectively avoid excessive oil consumption, gas blow‑by, insufficient power and other failures caused by scratched or worn original cylinder liner.
• Good dimensional tolerance, convenient for installation, stable sealing with sealing rings.
• Perfect fit for 6CT engine repair and overhaul projects.
• Stable interchangeability, can directly replace original OEM spare parts.

Application Scope

Fit Equipment: Excavators and other heavy‑duty construction machinery equipped with 6CT 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

Export carton with shock‑proof protective packaging, avoid collision and scratch 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.