Product Overview

This is a premium quality, brand new Fuel Injection Pump Plunger A158, specifically designed for the Nissan FD33 diesel engine. As a critical component of the fuel system, this plunger ensures precise fuel metering and high-pressure delivery for optimal engine performance and fuel efficiency. We are a direct supplier from Shandong, China, offering global shipping to major markets worldwide, including North America, Europe, Asia-Pacific, the Middle East, and South America. Our stock ensures fast dispatch and competitive pricing for B2B bulk orders.

Key Features & Benefits

• Premium Material: Manufactured from high-speed steel for exceptional hardness, wear resistance, and a long service life.
• Precision Engineering: Machined to standard size with tight tolerances for a perfect fit and optimal fuel injection timing.
• 100% Professional Tested: Every plunger undergoes rigorous testing to ensure flawless performance and reliability.
• Direct OEM Replacement: Matches the original part number 131152-3120 for a seamless replacement, reducing downtime.
• Enhanced Durability: Designed to withstand high pressure and temperature, ensuring consistent engine power and fuel economy.

Technical Specifications

OEM Cross-Reference

This plunger is a direct replacement for the following original equipment manufacturer (OEM) numbers:

• 131152-3120 (Primary OEM)
• A158 (Model/Series Number)

Note: Please verify your existing part number to ensure compatibility. This part corresponds to the Nissan FD33 injection pump element.

Compatibility

• Engine Model: Nissan FD33
• Vehicle Application: Designed for diesel engines, commonly found in industrial machinery, forklifts, and heavy equipment.
• Fitment: Standard size plunger for the injection pump of the FD33 engine.
• Year Range: Generally compatible with all model years of the Nissan FD33 engine.

Global Supply & Distribution

We provide efficient logistics solutions to serve international B2B clients. Our distribution network ensures fast and reliable delivery to major destinations worldwide.

• Worldwide Shipping: We ship to North America, Europe, Asia-Pacific, Middle East, Africa, and Latin America.
• Fast Delivery: Standard lead time is 3-7 days after order confirmation.
• Major Ports: Efficient shipping to ports like Los Angeles, Rotterdam, Shanghai, Dubai, and Singapore.
• Trade Compliance: Experienced in international export, customs clearance, and documentation.

Quality Assurance

• Manufacturing Standards: Produced in a certified facility using precision machining processes.
• Testing: Each plunger is 100% professionally tested for dimensional accuracy and hydraulic performance.
• Warranty: Backed by a 1-year warranty against manufacturing defects.
• Packaging: Securely packed to prevent damage during transit.

FAQ

Q: Is this plunger a direct fit for the Nissan FD33 injection pump?
A: Yes, this A158 plunger (OEM 131152-3120) is specifically designed as a standard-size replacement element for the Nissan FD33 diesel engine injection pump. It is a direct fit, but we recommend comparing it with your old part to confirm compatibility.

Q: What is the recommended installation procedure?
A: Installation should be performed by a qualified diesel mechanic. The plunger must be installed in a clean environment to avoid contamination. Ensure proper lubrication during assembly and check the pump timing after replacement. We provide technical support for our B2B partners.

Q: What is the expected lifespan of this plunger under normal operating conditions?
A: With proper fuel filtration and maintenance, this high-speed steel plunger offers a long service life. The 1-year warranty covers manufacturing defects, but actual lifespan depends on fuel quality and engine operating conditions. Regular inspection of the fuel system is recommended.

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 .