
Product Overview
This is a high-quality replacement piston designed for Cummins LT10 diesel engines. Manufactured to precise OEM specifications, it ensures optimal engine performance, reliability, and longevity. We specialize in the global supply of critical engine components, serving major industrial and automotive markets across North America, Europe, the Middle East, and Asia-Pacific with efficient logistics and reliable export compliance.
Key Features & Benefits
- Precision Engineered: Manufactured to exact OEM size and specifications for a perfect fit and optimal compression.
- Enhanced Durability: Built from high-grade materials to withstand the high-pressure and thermal stresses of diesel engine operation.
- Performance Restoration: Directly replaces worn pistons to restore engine power, efficiency, and smooth operation.
- Rigorous Quality Control: Each piston undergoes thorough inspection and testing to ensure it meets strict performance standards.
- Global Logistics Support: Packaged securely for international shipping and supplied with all necessary documentation for smooth customs clearance.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 3055622 |
| Engine Model | Cummins LT10 |
| Type | Piston |
| Engine Type | Diesel |
| Size | OEM Standard Size |
| Weight | 4 kg (approx.) |
| Packing | Plastic Bag, Box, Carton |
| Place of Origin | Guangdong, China |
| Selling Units | Single Item |
OEM Cross-Reference
This piston is a direct replacement for the following OEM part number:
- Cummins: 3055622
Note: Always verify the part number from your original engine or service manual before ordering to ensure compatibility.
Compatibility
This piston is specifically designed for the Cummins LT10 diesel engine platform. It is commonly used in a wide range of heavy-duty machinery and vehicles, including but not limited to:
- Forklifts
- Bulldozers & Construction Equipment
- Excavators
- Trucks
- Loaders
- Buses & Coaches
Global Supply & Distribution
We are a trusted supplier for B2B clients worldwide. Our established supply chain ensures reliable delivery to key industrial regions:
- Major Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Southeast Asia, Middle East, and Africa.
- Efficient Shipping: We ship via air and sea freight to all major ports and logistics hubs, including Los Angeles, Rotterdam, Singapore, Dubai, and Sydney.
- Export Expertise: All shipments are handled with professional export documentation, ensuring compliance with international trade regulations for a hassle-free procurement process.
Quality Assurance
- Manufacturing Standards: Produced in a certified facility using advanced machining and quality control processes.
- Testing & Inspection: Each part is subject to machinery test reports and video outgoing-inspection is provided to verify dimensional accuracy and integrity.
- Warranty: Backed by a 6-month warranty from the date of purchase, covering defects in material and workmanship.
FAQ
Q: How do I confirm this piston will fit my specific Cummins LT10 engine?
A: The primary identifier is the part number 3055622. We recommend cross-referencing this number with your engine’s service manual or the part number on your original piston. The LT10 engine model must also match.
Q: Is this piston sold as a single unit or as part of a set?
A: This piston is sold as a single item, allowing you to purchase the exact quantity needed for your repair or rebuild project.
Q: What documentation is provided with the part for international orders?
A: We provide a commercial invoice, packing list, and certificate of origin. Machinery test reports and video outgoing-inspection records are available upon request to support your quality verification process.
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 .