Home Products OEM Replacement Parts Nissan TB45 Engine Piston Set | OEM Quality Replacement for TD42, TB42, TB45 Engine Parts

OEM Replacement Parts

Nissan TB45 Engine Piston Set | OEM Quality Replacement for TD42, TB42, TB45 Engine Parts

MOQ: 1pcs Price: Negotiable

Part No.: 12010-42G00 / 12010-42G01
Engine Model: Nissan TB45, TB42, TD42
Material: High-strength Aluminum Alloy (A2618)
Warranty: 12 Months or 50,000 km
Size: 0.50mm, 1.00mm (Available on Request)

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Product Details

Tb45 Engine Piston For Nissan Engine Spare Parts

Product Overview

This high-quality Nissan TB45 engine piston is a direct replacement designed for optimal performance and durability in Nissan industrial and automotive diesel engines. Engineered to meet or exceed OEM specifications, this piston is ideal for engine rebuilds, overhauls, and spare parts replacement for Nissan TB45, TB42, and TD42 model engines. Our company specializes in global B2B supply of diesel engine components, serving major markets across North America, Europe, Asia-Pacific, the Middle East, and Africa. We offer reliable worldwide shipping and fast delivery to major ports and industrial centers, ensuring minimal downtime for your operations.

Key Features & Benefits

Premium Material: Manufactured from high-strength aluminum alloy with reinforced ring grooves for extended service life and resistance to thermal stress.
Precision Engineering: CNC-machined to exact OEM tolerances, ensuring perfect fitment and optimal compression ratio for maximum engine efficiency.
Enhanced Durability: Features a hardened steel insert for the top ring groove, reducing wear and preventing ring sticking under high-temperature conditions.
Improved Performance: Optimized skirt profile reduces friction and noise, contributing to smoother engine operation and fuel economy.
OEM Compatibility: Direct replacement for genuine Nissan parts, eliminating the need for modifications during installation.

Technical Specifications

Specification	Details
Part Name	Engine Piston (with rings & pin)
Engine Model	Nissan TB45, TB42, TD42
Material	High-strength Aluminum Alloy (A2618)
Bore Diameter	99.5mm (Standard)
Compression Height	46.0mm
Pin Diameter	28.0mm
Ring Set	3 Rings (1 Chrome, 2 Cast Iron)
Oversize Options	0.50mm, 1.00mm (Available on Request)
Warranty	12 Months or 50,000 km

OEM Cross-Reference

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

Nissan: 12010-42G00, 12010-42G01, 12010-42G02, 12010-42G10
Nissan Diesel: 12010-45G00, 12010-45G01
Alternative: 12010-42G05, 12010-42G11

Note: Always verify your engine model and part number before ordering to ensure compatibility.

Compatibility

Nissan TB45 Engine: Used in Nissan Patrol (Y60, Y61), Nissan Safari, and Nissan Civilian bus models (1997-2006).
Nissan TB42 Engine: Compatible with earlier Nissan Patrol models (Y60, 1987-1997).
Nissan TD42 Engine: Fits Nissan Patrol (Y60, Y61) and Nissan Cabstar trucks (1980s-2000s).
Industrial Applications: Suitable for Nissan forklifts, generators, and marine engines using these engine platforms.

Global Supply & Distribution

We are a leading B2B supplier of diesel engine parts with a robust global distribution network. Our services include:

Worldwide Shipping: Reliable delivery to over 80 countries via air, sea, and express courier (DHL, FedEx, UPS).
Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (Australia, Japan, UAE), and Middle East (Saudi Arabia, Qatar, UAE).
Fast Delivery: Stock items dispatched within 24-48 hours to major ports (Rotterdam, Shanghai, Dubai, Los Angeles) and industrial hubs.
Export Expertise: Experienced in international trade documentation, customs clearance, and compliance with global quality standards.

Quality Assurance

Manufacturing Standards: Produced in ISO 9001:2015 certified facilities, ensuring consistent quality control throughout production.
Testing: Each piston undergoes dimensional inspection, hardness testing, and thermal cycling tests to guarantee reliability.
Certifications: Compliant with SAE and ASTM material standards. Available with certificate of analysis upon request.
Warranty: 12-month warranty against manufacturing defects, with full technical support for installation and performance issues.

FAQ

Q1: Is this piston compatible with my Nissan TB45 engine from a 2004 Patrol?

Yes, this piston is designed for the Nissan TB45 engine found in Patrol Y61 models from 1997 to 2006. However, we recommend verifying your engine’s bore size and piston part number (e.g., 12010-42G00) to ensure exact fitment. If your engine has been rebored, oversize options (0.50mm, 1.00mm) are available—please specify when ordering.

Q2: Does this piston come with rings and pin? How should I install it?

Yes, this piston set includes the piston, piston rings (3-piece set), and piston pin with circlips. For installation, ensure the cylinder bore is clean and within tolerance. Apply engine oil to the rings and pin, and use a ring compressor to fit the piston into the bore. Torque the connecting rod bolts to the manufacturer’s specifications (typically 50-60 Nm for TB45). We recommend having a professional mechanic perform the installation.

Q3: What maintenance should I expect after installing this piston?

After installation, follow a proper engine break-in period of 500 km (300 miles) with moderate loads and varying RPMs. After break-in, change the engine oil and filter. Regular maintenance includes checking piston ring wear at every major service interval (50,000 km) and monitoring oil consumption. Use high-quality diesel engine oil (SAE 15W-40 or 20W-50) for optimal performance and longevity.