Product Overview

This high-quality Common Rail Fuel Pressure Sensor (Part No. 55PP07-02 / 55pp07-02 / 9307z512a / 31500-4×700) is designed for precise fuel pressure monitoring in modern diesel engines. Ideal for Mercedes, Kia, and Hyundai vehicles, this sensor ensures optimal engine performance, fuel efficiency, and reduced emissions. We ship globally to major industrial markets including North America, Europe, Southeast Asia, and the Middle East, with fast delivery times via express, air, or sea freight.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for exceptional durability and long service life.
• 100% Professional Tested: Every unit undergoes rigorous quality checks to ensure accurate pressure readings and reliable performance.
• Direct Fit Replacement: Standard size design ensures easy installation without modifications.
• Enhanced Engine Performance: Delivers stable fuel pressure signals to the ECU, improving combustion efficiency and reducing emissions.
• 12-Month Warranty: Backed by a full 12-month warranty for peace of mind.

Technical Specifications

OEM Cross-Reference

This fuel pressure sensor is a direct replacement for the following OEM part numbers:

• 55PP07-02 (Primary Number)
• 55pp07-02 (Alternate Format)
• 9307z512a
• 31500-4×700

Please verify your vehicle’s OEM part number against the list above to ensure compatibility.

Compatibility

This sensor is compatible with the following vehicle and engine applications:

• Mercedes-Benz: Various diesel models equipped with common rail systems (e.g., Sprinter, C-Class, E-Class diesel variants)
• Kia: Diesel engine models (e.g., Sorento, Sportage with CRDi engines)
• Hyundai: Diesel engine models (e.g., Tucson, Santa Fe with CRDi engines)
• Engine Types: Diesel common rail engines (OEM standard fitment)

Note: Always cross-reference your specific vehicle’s OEM part number for exact fitment.

Global Supply & Distribution

We serve a worldwide network of B2B clients, including distributors, repair shops, and OEM suppliers. Our logistics capabilities ensure timely delivery to major ports and industrial centers globally:

• North America: Los Angeles, Houston, New York, Toronto
• Europe: Rotterdam, Hamburg, Antwerp, London
• Asia-Pacific: Shanghai, Singapore, Tokyo, Sydney
• Middle East & Africa: Dubai, Jeddah, Lagos, Nairobi
• South America: São Paulo, Buenos Aires, Santiago

We offer flexible shipping options: express (DHL, FedEx, UPS), air freight, sea freight, and land transportation. Stock is available for immediate dispatch within 3 days.

Quality Assurance

Our fuel pressure sensors are manufactured in ISO-certified facilities in Shandong, China. Key quality measures include:

• 100% Professional Testing: Each unit is tested for pressure accuracy, signal output, and durability before shipment.
• 12-Month Warranty: Covers manufacturing defects and performance failures under normal use.
• Material Quality: High-speed steel construction ensures resistance to wear and corrosion in harsh engine environments.
• Compliance: Products meet international standards for automotive parts and are export-ready.

FAQ

Q1: How do I verify fitment for my vehicle?
A: Check your vehicle’s original sensor for the OEM part number (e.g., 55PP07-02, 9307z512a, or 31500-4×700). If the number matches, the sensor is a direct fit. For Mercedes, Kia, or Hyundai diesel common rail engines, this sensor is standard. If unsure, contact us with your VIN or engine model for confirmation.

Q2: What are the installation requirements?
A: Installation is straightforward for a qualified mechanic. Ensure the engine is off and cool. Disconnect the battery, remove the old sensor, and install the new one with the correct torque (typically 20-30 Nm). Reconnect the electrical connector and battery. No special tools are required beyond standard socket wrenches. Always refer to your vehicle’s service manual.

Q3: How can I maintain the sensor for long-term performance?
A: The sensor is maintenance-free under normal operating conditions. To ensure longevity, use high-quality diesel fuel and replace fuel filters regularly. Avoid contamination from water or debris in the fuel system. If the sensor fails (e.g., error codes or performance issues), replace it immediately to prevent engine damage. Our 12-month warranty covers defects, but proper installation is key.

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 .