Product Overview

This is a premium direct injection piston engineered for the Perkins 1104D series diesel engines. Designed as a direct replacement for original equipment, it is manufactured to exact OEM specifications to ensure seamless integration and reliable performance. We supply this critical engine component to a global network of distributors, workshops, and OEM service centers, with major markets including North America, Europe, the Middle East, and the Asia-Pacific region.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM dimensions and tolerances for a perfect fit and optimal compression.
• Enhanced Durability: Constructed from high-grade materials to withstand the high pressures and thermal stresses of diesel operation, ensuring long service life.
• Direct Injection Optimized: Specifically designed for direct injection fuel systems to promote efficient combustion and fuel economy.
• Reliable Performance: Restores engine power, reduces oil consumption, and maintains proper cylinder sealing when installed as part of a complete overhaul.
• Global Logistics Ready: Packaged securely for international shipping, ensuring parts arrive undamaged and ready for installation.

Technical Specifications

OEM Cross-Reference

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

• Perkins: U5PR0062, 3135M161

Note: Always verify part numbers against your engine’s serial number and existing components before purchase.

Compatibility

This piston is designed for the following applications:

Engine Models: Perkins 1104D-44T, Perkins 1104D-44TA diesel engines.

Vehicle & Machinery Applications: Commonly used in a wide range of industrial and commercial equipment, including:

• Forklifts
• Bulldozers
• Excavators
• Trucks
• Loaders
• Buses
• Generators and Industrial Power Units

Global Supply & Distribution

We are a specialist supplier to the global heavy equipment aftermarket. Our logistics network ensures reliable delivery to key industrial hubs worldwide.

• Worldwide Shipping: We export via air and sea freight to all major markets.
• Key Regions Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Middle East (UAE, Saudi Arabia), Southeast Asia, and South America.
• Efficient Logistics: We offer consolidated shipping to major ports and direct delivery to large workshops and distribution centers, with standard and expedited options available.
• Export Compliance: All shipments are prepared with complete commercial invoices, packing lists, and comply with international trade regulations for smooth customs clearance.

Quality Assurance

We stand behind the quality and performance of our components.

• Manufacturing Standards: Produced in ISO-certified facilities using advanced CNC machining and quality control processes.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• Testing & Inspection: Each batch undergoes rigorous dimensional checks and material verification. A Machinery Test Report is available upon request, and Video Outgoing-Inspection can be provided for quality assurance.

FAQ

Q1: Is this piston sold as a single item or as a set?
A1: This piston is sold as a single item. For a complete engine overhaul, you will need to purchase one piston per cylinder, along with the corresponding piston rings, wrist pins, and cylinder liners as required.

Q2: How do I ensure this is the correct part for my specific Perkins engine?
A2: The most reliable method is to cross-reference the part number stamped on your original piston or listed in your engine’s service manual with our listed numbers (U5PR0062, 3135M161). Additionally, verify your engine’s complete model and serial number against the compatibility list (1104D-44T or 1104D-44TA). Our technical team can assist with verification.

Q3: What other components should I replace when installing this new piston?
A3: For optimal performance and engine longevity, we strongly recommend replacing the piston rings, wrist pin, and circlips as a matched set. It is also critical to inspect and potentially replace the cylinder liner, connecting rod bearings, and ensure the cylinder block is within specified tolerances. Always follow the engine manufacturer’s official overhaul procedures.

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 .