
Product Overview
This is a premium-grade replacement piston engineered specifically for the robust Nissan TD42 diesel engine. Designed for global distribution, this critical engine component is trusted by B2B buyers and workshops across North America, Europe, the Middle East, Asia-Pacific, and Africa for its reliable performance in demanding industrial, agricultural, and marine applications. We specialize in supplying high-volume orders with seamless international logistics to major ports and industrial hubs worldwide.
Key Features & Benefits
- Precision Engineering: Manufactured to exact OEM specifications and size, ensuring a perfect fit and optimal compression within the TD42 cylinder bore.
- Enhanced Durability: Constructed from high-grade aluminum alloy for an optimal balance of strength, heat dissipation, and reduced reciprocating mass.
- Superior Performance: Designed to restore engine power, efficiency, and reliability in heavy-duty operating conditions.
- Rigorous Quality Control: Each piston undergoes stringent machinery testing and video-documented outgoing inspection to guarantee dimensional accuracy and material integrity.
- Global Compliance: Packaged and documented for smooth international trade, meeting export standards for worldwide shipping.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Type | Piston (Complete with pin bosses) |
| Primary Part Number | 12010-43G02 |
| Engine Model | Nissan TD42 |
| Engine Type | Diesel |
| Size | OEM Standard Size |
| Weight (Approx.) | 4 kg |
| Place of Origin | Guangdong, China |
| Packing | Plastic Bag, Box, Carton (Export Ready) |
| Warranty | 6 Months |
OEM Cross-Reference
This piston directly replaces the following OEM part numbers, ensuring full compatibility:
- Nissan: 12010-43G02, 12010-6T000, 12010-10T02
Note: Always verify the specific part number from your original engine or service manual before ordering.
Compatibility
This piston is designed exclusively for the Nissan TD42 4.2-liter inline-six diesel engine. This engine is widely used in a variety of heavy-duty platforms, including:
- Vehicles: Nissan Patrol (Y60, Y61), Nissan Safari.
- Industrial & Stationary Applications: Construction machinery, agricultural equipment, generator sets (Gensets), marine propulsion units, and material handling equipment.
Global Supply & Distribution
We are a leading exporter of diesel engine components with established supply chains to key global markets. Our capabilities include:
- Worldwide Shipping: Reliable FOB/CIF shipments to major ports in North America (Los Angeles, Rotterdam), Europe (Rotterdam, Hamburg), the Middle East (Dubai, Jebel Ali), Asia-Pacific (Singapore, Sydney), and Africa (Durban, Mombasa).
- Fast Delivery: Consolidated container loads (LCL) and full container loads (FCL) ensure timely delivery to industrial centers and logistics hubs.
- Export Expertise: Comprehensive documentation, including test reports and certificates, facilitates smooth customs clearance in your destination country.
Quality Assurance
Our commitment to quality ensures you receive a reliable product for critical engine rebuilds:
- Manufacturing Standards: Produced in ISO-certified facilities using advanced CNC machining and heat treatment processes.
- Testing & Inspection: Every batch is supported by a Machinery Test Report and undergoes a Video Outgoing-Inspection to verify critical tolerances and surface finish.
- Warranty & Support: Backed by a 6-month warranty and complemented by online technical support for after-sales service.
FAQ
Q1: Is this piston sold as a single item or as a set for the entire engine?
A1: This listing is for a single piston, as indicated in the selling units. For a full engine set (6 pistons for the TD42), please contact our sales team for a bulk quotation.
Q2: Does this piston include piston rings and the wrist pin?
A2: No. This product is for the piston assembly itself (the crown, skirt, and pin bosses). Piston rings and the wrist pin (gudgeon pin) are typically sold as separate components. Please inquire about our matching ring sets and pins for a complete overhaul kit.
Q3: What is the lead time for shipping to [Europe/North America]?
A3: Standard sea freight lead times to major European or North American ports are approximately 25-35 days from the date of shipment. We offer expedited air freight options for urgent requirements. Contact us with your destination port for a precise shipping schedule and quote.
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 .