Product Details

Product Overview

This premium replacement piston with pin is specifically engineered for John Deere 6068 and 6068HRT86 agricultural diesel engines. As a critical component of the engine’s power assembly, this piston ensures optimal combustion efficiency and reliable performance for heavy-duty farming equipment. Our product is manufactured to meet or exceed OEM specifications, offering a cost-effective solution for maintaining your John Deere machinery. We serve a global network of clients, with major markets in North America, Europe, Australia, and Southeast Asia, ensuring fast and reliable shipping to agricultural hubs worldwide.

Key Features & Benefits

• OEM-Quality Construction: Manufactured from high-strength aluminum alloy with a reinforced steel insert for superior durability and heat dissipation.
• Precision Fitment: Machined to exact tolerances (RE527039 / TRE527039) for seamless installation and compatibility with original John Deere components.
• Enhanced Durability: Features a robust pin design and advanced ring groove technology to withstand high compression and thermal stress in agricultural applications.
• Improved Engine Performance: Optimized crown geometry ensures efficient fuel combustion, reducing emissions and improving fuel economy for long working hours.
• Rigorous Testing: Each piston undergoes strict quality control checks, including dimensional inspection and material hardness testing, to guarantee reliability.

Technical Specifications

OEM Cross-Reference

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

• John Deere OEM: RE527039
• Aftermarket Equivalent: TRE527039

Note: Always verify your engine’s serial number against OEM specifications to ensure compatibility.

Compatibility

This piston is specifically designed for use in John Deere engines within the 6068 series, including the 6068HRT86 variant. Compatible equipment includes:

• John Deere 6-Series Tractors (e.g., 6110M, 6120M, 6130M)
• John Deere 7-Series Tractors (e.g., 7210R, 7230R) equipped with the 6068 engine
• John Deere S-Series and T-Series Combine Harvesters with 6068 power plants
• Other agricultural machinery (e.g., sprayers, foragers) using the 6068HRT86 engine

Global Supply & Distribution

We are a leading supplier of diesel engine parts for the global agricultural market. Our logistics network ensures efficient distribution to key regions:

• North America: Fast delivery to the US (Midwest, Great Plains) and Canada (Prairie Provinces) via major ports like Los Angeles, Houston, and Vancouver.
• Europe: Reliable shipping to the EU (Germany, France, UK, Netherlands) through Rotterdam and Hamburg.
• Asia-Pacific: Served via Singapore, Shanghai, and Sydney for markets in Australia, New Zealand, and Southeast Asia.
• Middle East & Africa: Distribution to major agricultural centers in Saudi Arabia, South Africa, and Kenya.

We offer flexible shipping options (air, sea, express) with order tracking and customs documentation support.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001:2015 certified facilities, ensuring consistent quality control.
• Warranty: Comes with a 12-month warranty against manufacturing defects from the date of purchase.
• Testing: Each batch undergoes dimensional verification, material composition analysis, and a 100% visual inspection before packing.

FAQ

Q1: How do I confirm this piston fits my John Deere 6068 engine?

A: Check your engine’s serial number or the existing part number on your old piston. This part (RE527039) is a standard replacement for the 6068 and 6068HRT86. If your engine has been modified or is a non-standard variant, consult your local John Deere dealer for cross-reference.

Q2: Do I need to replace the piston rings and pin bushing at the same time?

A: Yes, it is highly recommended. For optimal performance and to prevent premature wear, always install a new set of piston rings and inspect/ replace the connecting rod bushing when replacing the piston. This ensures proper ring seal and pin lubrication.

Q3: What is the recommended installation procedure for this piston?

A: Clean the cylinder bore thoroughly. Lubricate the piston, pin, and rings with clean engine oil. Use a piston ring compressor to install the piston into the bore, ensuring the arrow on the piston crown points towards the front of the engine. Torque the connecting rod bolts to the manufacturer’s specification (typically 70-80 Nm for this engine series). Always refer to the John Deere service manual for your specific model.

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 .