Product Overview

This high-quality Fuel Injection Pump Advance Piston, part number 1463104690 (also referenced as 1 463 104 690 or 4690), is a critical timing device designed for precise fuel delivery in Mitsubishi L200 diesel engines. Sourced from a certified ISO 9001:2000 and TS16949 compliant facility in Shandong, China, this component is built for global B2B distribution. We serve major markets including North America, Europe, Southeast Asia, the Middle East, and South America, offering fast shipping via DHL, UPS, FEDEX, EMS, and TNT.

Key Features & Benefits

• Precision Engineering: Manufactured from High-Speed Steel (HSS) for superior wear resistance and dimensional stability under high-pressure injection conditions.
• Direct Replacement: 100% brand-new component designed to meet or exceed OEM specifications for a perfect fit and reliable performance.
• Restored Timing Accuracy: Replaces worn or damaged pistons to restore correct injection timing, improving engine power, fuel economy, and reducing emissions.
• Rigorous Quality Control: Produced under strict ISO/TS16949 standards, ensuring consistent hardness, surface finish, and leak-tight operation.
• Cost-Effective Repair: An economical solution for repairing fuel injection pumps without replacing the entire unit, reducing downtime and maintenance costs.

Technical Specifications

OEM Cross-Reference

This piston directly replaces the following OEM and reference numbers:

• Primary OEM: 1463104690
• Alternate Numbers: 1 463 104 690, 4690
• Application: Designed for Mitsubishi fuel injection pumps (typically Bosch VE or similar rotary pump types used in the L200).

Compatibility

• Vehicle Model: Mitsubishi L200 (Triton) – various model years with diesel engines.
• Engine Applications: Compatible with Mitsubishi 4D56 and related diesel engine families using this specific fuel pump advance piston design.
• System: Fuel injection pump timing advance mechanism.

Global Supply & Distribution

We are a dedicated B2B supplier with extensive experience in exporting heavy-duty diesel engine parts worldwide. Our logistics network ensures fast and reliable delivery:

• Shipping Partners: DHL, UPS, FEDEX, EMS, TNT – offering express and economy options.
• Major Markets Served: North America (USA, Canada), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Australia, Japan, Thailand, Indonesia), Middle East (UAE, Saudi Arabia), and Africa.
• Delivery Time: 3-7 days via express courier, depending on destination.
• Port & Industrial Centers: Efficient delivery to major ports and industrial hubs, including Los Angeles, Rotterdam, Dubai, and Singapore.
• Trade Compliance: All products are exported in full compliance with international trade regulations, with proper documentation available upon request.

Quality Assurance

• Manufacturing Standard: Produced in an ISO 9001:2000 and TS16949 certified facility, ensuring strict process control and traceability.
• Material Integrity: Made from high-grade High-Speed Steel, heat-treated for optimal hardness and fatigue resistance.
• Inspection: Each piston is inspected for dimensional accuracy, surface finish, and hardness before packaging.
• Warranty: Backed by a 3-month warranty against manufacturing defects, providing peace of mind for your repair operations.

FAQ

Q1: Is this piston a direct fit for my Mitsubishi L200 fuel pump?
A1: This part (1463104690) is specifically designed for Mitsubishi L200 diesel engines using the corresponding Bosch VE-type or similar injection pump with an advance piston mechanism. It is a direct replacement for the original part. Please verify your existing pump’s part number to ensure compatibility before ordering.

Q2: What are the symptoms of a faulty fuel pump advance piston?
A2: A worn or stuck advance piston can cause hard starting, reduced engine power, excessive smoke (black or white), poor fuel economy, and erratic idling. It directly affects injection timing, which is critical for combustion efficiency. Replacing this piston can restore proper timing and solve these issues.

Q3: What is the recommended installation procedure?
A3: Installation should be performed by a qualified diesel technician. The process involves removing the fuel pump, disassembling the pump head, carefully extracting the old piston, cleaning the bore, and installing the new piston with proper lubrication. It is critical to ensure the piston moves freely and that all seals are replaced. Incorrect installation can lead to pump failure.

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 .