Home Products OEM Replacement Parts Doosan DE12 DE12T DB58 D2366 Overhaul Gasket Kit Cylinder Piston Set Con Rod Bearing Valve Crankshaft

OEM Replacement Parts

Doosan DE12 DE12T DB58 D2366 Overhaul Gasket Kit Cylinder Piston Set Con Rod Bearing Valve Crankshaft

MOQ: 1pcs Price: Negotiable

Part No.: 06101-5122 / 06101-5121
Engine Model: Doosan DE12, DE12T, DB58, D2366
Material: High-Strength Aluminum Alloy / Multi-Layer Steel (MLS) / High-Temperature Silicone
Category: OEM Replacement Parts

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Product Details

For Doosan Engine Spare Parts Overhaul Set De12 De12t Db58 D2366 Cylinder Piston Set Gasket Kit Con Rod Bearing Valve Crankshaft

Product Overview

This comprehensive Doosan Engine Overhaul Set is engineered for the DE12, DE12T, DB58, and D2366 diesel engine series. Designed for heavy-duty industrial and construction machinery, this kit includes all critical components required for a complete engine rebuild. We are a leading global supplier of aftermarket engine parts, serving major markets in North America, South America, Europe, Southeast Asia, the Middle East, and Africa. Our robust supply chain ensures fast, reliable shipping to major ports and industrial hubs worldwide.

Key Features & Benefits

Complete Overhaul Solution: Includes cylinder piston set, gasket kit, con rod bearings, valves, and crankshaft, providing all essential parts for a full engine restoration.
Premium Material Quality: Manufactured from high-grade alloy steel and cast iron, ensuring superior wear resistance and long service life under extreme operating conditions.
Precision Engineering: All components are machined to OEM specifications, guaranteeing perfect fitment and optimal engine performance.
Enhanced Durability: Designed to withstand high compression and thermal stress, reducing downtime and maintenance frequency.
Cost-Effective Solution: Offers significant cost savings compared to purchasing individual parts, simplifying inventory management for workshops and distributors.

Technical Specifications

Specification	Details
Part Type	Engine Overhaul Set (Gasket Kit + Piston Set + Bearing + Valve + Crankshaft)
Engine Models	Doosan DE12, DE12T, DB58, D2366
Piston Material	High-Strength Aluminum Alloy
Gasket Material	Multi-Layer Steel (MLS) / High-Temperature Silicone
Bearing Material	Tri-Metal (Steel + Copper + Lead)
Valve Material	Heat-Resistant Alloy Steel
Crankshaft Material	Forged Alloy Steel

OEM Cross-Reference

This overhaul set is a direct replacement for the following OEM part numbers and their equivalent aftermarket references:

Piston Set: 65.06101-5122, 65.06101-5121
Gasket Kit: 65.05101-6020, 65.05101-6021
Con Rod Bearing: 65.01201-0011
Valve Set: 65.01301-0010
Crankshaft: 65.01001-5001

Note: Please verify your specific engine serial number to confirm exact fitment.

Compatibility

Doosan DE12: Used in Doosan DX420, DX480, and Solar 420 excavators.
Doosan DE12T: Turbocharged variant, found in Doosan DX500, DX520, and DL420 wheel loaders.
Doosan DB58: Used in Doosan DX225, DX260, and Solar 225 excavators.
Doosan D2366: Applied in Doosan DX340, DX380, and related industrial machinery.

Compatible with heavy equipment manufactured from 2000 to present year.

Global Supply & Distribution

We offer worldwide shipping with fast delivery to major ports and industrial centers, including:

North America: Los Angeles, Houston, New York, Vancouver, Toronto.
Europe: Rotterdam, Hamburg, Antwerp, London, Dubai (Jebel Ali).
Asia-Pacific: Shanghai, Singapore, Busan, Sydney, Mumbai.
Middle East & Africa: Dubai, Dammam, Lagos, Durban.

We have extensive export experience and comply with all international trade regulations. Bulk orders and consolidated shipping are available for cost savings.

Quality Assurance

Certifications: ISO 9001:2015 certified manufacturing facility.
Warranty: 12-month warranty against manufacturing defects under normal operating conditions.
Testing: Each component undergoes rigorous dimensional and material testing, including hardness, tensile strength, and leak tests.
Packaging: Individually wrapped and boxed to prevent damage during transit.

FAQ

Q1: Will this overhaul set fit my Doosan DX420 excavator with a DE12 engine?
Yes, this set is specifically designed for the Doosan DE12 engine, which is used in DX420, DX480, and Solar 420 models. However, we recommend verifying your engine serial number to ensure the correct piston and liner size.

Q2: What is the recommended installation procedure for this kit?
We recommend professional installation by a certified diesel mechanic. The installation should include honing the cylinder block, cleaning all surfaces, and torquing bolts to the manufacturer’s specifications. Always use new gaskets and seals as provided in the kit.

Q3: How long does shipping typically take to North America?
For standard orders, shipping to major ports like Los Angeles or Houston takes approximately 7-14 business days via air freight or 20-30 days via sea freight. Express shipping options are available for urgent orders.