The Denso Plunger Manufacturer!
Abosede is a leading company in the automotive parts industry, specializing in the development, production, and sales of diesel injection system components, including fuel pumps, injector assemblies, spare parts, and repair kits.
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![Denso HP3 Fuel Pump Element Kit 294090-0860 Plunger]()
Denso HP3 Fuel Pump Element Kit 294090-0860 Plunger
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![Denso HP0 Fuel Pump Element Kit 094150-0330 Plunger]()
Denso HP0 Fuel Pump Element Kit 094150-0330 Plunger
Add to Inquiry
Why choose us
Rich experience
Our company boasts a highly skilled technical team, covering R&D, production, quality control, marketing, and customer service.
Product application
Our products are widely used in commercial vehicles, construction machinery, and diesel-powered equipment, reaching customers in multiple countries and regions worldwide and earning their trust and recognition.
Customized High-Pressure Solutions
We offer OEM customization services for specialized high-pressure pumps and AdBlue® injection systems, tailored to meet unique customer requirements for emissions compliance, power delivery, and special applications.
Sales market
Our global presence includes in Brazil, Ecuador, Peru, Colombia, Turkey, UAE, Iran, Morocco, Egypt, Lebanon, and Russia ,etc. helping us understand diverse market needs.
|
Parameter |
Specification |
|
Part Number |
094150-0330 |
|
Component Type |
Plunger (Fuel Injection Pump Element) |
|
Application |
Denso HP0 High-Pressure Fuel Injection Pumps |
|
Compatible Models |
Select diesel engines from Isuzu, Hino, Mitsubishi Fuso, etc. |
|
Material |
High-grade alloy steel with diamond-like carbon (DLC) coating |
|
Hardness |
62-64 HRC (Rockwell hardness) |
|
Surface Finish |
Precision lapped (Ra ≤ 0.05μm) |
|
Diameter |
6.0mm ± 0.002mm |
|
Length |
25.4mm ± 0.1mm |
|
Weight |
18g ± 0.5g |
|
Pressure Rating |
Up to 2,000 bar (29,000 psi) operating pressure |
|
Temperature Range |
-30°C to +150°C (-22°F to +302°F) |
|
Tolerance Class |
ISO 286-1 f5 |
|
Corrosion Resistance |
Salt spray test ≥ 500 hours (ISO 9227) |
|
Certifications |
ISO 9001, ISO/TS 16949 |
|
Service Life |
150,000 km (93,000 miles) under normal operating conditions |
|
Kit Includes |
1x Plunger, 1x Matching barrel (select kits), installation grease |
|
OEM Equivalency |
Direct replacement for Denso OEM part |
|
Olerance Class |
ISO 286-1 f5 |
|
Corrosion Resistance |
Salt spray test ≥ 500 hours (ISO 9227) |
|
Certifications |
ISO 9001, ISO/TS 16949 |
|
Service Life |
150,000 km (93,000 miles) under normal operating conditions |
Differences Between Piston and Plunger Pumps
Below is a table outlining the differences between piston and plunger pumps:
|
Piston Pumps |
Plunger Pumps |
|
High-pressure seal reciprocates with the piston in the cylinder. |
High-pressure seal is stationary. Plunger slides through seal allowing the pump to be used at higher pressures. |
|
Inlet design pressure of 8.5psi to 40psi (0.58 bar to 2.8 bar). |
Inlet design pressure of 60-70psi (4-5 bar). |
|
Best suited to short duty cycles unless a larger pump operates slowly. |
Okay for continuous operation when ran slowly. |
|
Inlet values are mechanically actuated. |
Requires flooded suction or higher inlet pressure supplied by a booster pump. |
|
Output pressure 100-1200psi (6.9 bar to 83 bar). |
Output pressure 100 to 10,000psi (6.9 bar to 700 bar). |
|
View working animation for a piston pump |
View working animation for a plunger pump |
Engineered for extreme performance, the Denso HP0 Plunger Kit (094150-0330) delivers OEM-grade reliability for modern common rail systems. This precision-matched plunger set features:
✔ Nanotech honing for ±1% fuel metering accuracy
✔ 2000Bar-rated durability (ideal for Bosch CP4.2/Delphi HPCR pumps)
✔ Anti-wear coating to combat abrasive contaminants
Shipping Made Simple
We understand that every customer has unique shipping needs. That's why we offer:
We're professional denso plunger manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale discount denso plunger for sale here from our factory.
