Product Details

Product Overview

This high-quality D1146 Engine Piston (Part Number: 65.02501-0172) is a critical component designed specifically for Doosan engine applications. Manufactured to meet or exceed OEM specifications, this piston ensures reliable performance and long service life for your heavy equipment. We offer global shipping with fast delivery to major industrial centers worldwide, serving markets across North America, Europe, Asia-Pacific, and the Middle East.

Key Features & Benefits

• Premium Material: Constructed from high-strength aluminum alloy for superior heat dissipation and durability.
• Precision Engineering: Machined to exact tolerances for optimal fitment and reduced friction.
• Enhanced Durability: Designed to withstand high compression and extreme operating conditions.
• Direct Replacement: Drop-in fit for Doosan engine models, minimizing downtime.
• Cost-Effective: Reliable aftermarket alternative to OEM parts without compromising quality.

Technical Specifications

OEM Cross-Reference

This piston is a direct replacement for the following OEM part numbers:

• 65.02501-0172 (OEM Doosan)
• Also compatible with alternative references for D1146 engine applications.

Compatibility

This piston is designed for the Doosan D1146 diesel engine, commonly used in heavy equipment such as excavators, loaders, and industrial machinery. Please verify your engine model and part number before purchase to ensure compatibility.

Global Supply & Distribution

• Worldwide Shipping: We ship to all major ports and industrial hubs globally.
• Major Markets: Serving North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Fast Delivery: Efficient logistics ensure timely delivery to your location.
• Export Experience: Over 10 years of international trade experience with full compliance documentation.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities.
• Testing: Each piston undergoes rigorous quality control checks including dimensional inspection and material testing.
• Warranty: 12-month warranty against manufacturing defects.
• Certifications: Meets international quality standards for aftermarket engine parts.

FAQ

Q: Is this piston a direct fit for my Doosan D1146 engine?
A: Yes, this piston (Part Number: 65.02501-0172) is designed as a direct replacement for Doosan D1146 engines. We recommend verifying your engine model and existing part number to ensure compatibility.

Q: What is the installation procedure for this piston?
A: Installation should be performed by a qualified technician. Ensure the cylinder bore is clean and within specifications. Lubricate the piston rings and skirt before installation. Always follow the engine manufacturer’s service manual for torque specifications and procedures.

Q: How can I verify the quality of this aftermarket piston?
A: Our pistons are manufactured to strict quality standards and are tested for dimensional accuracy and material integrity. Each piston comes with a 12-month warranty. For additional assurance, you can request a material certificate or inspection report before shipment.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .