DENSO Diesel Fuel Pump Description
YNF16929 is a high-pressure diesel fuel pump compatible with DENSO common rail systems, replacing part numbers 368-9041 and 294050-0521. This electronically controlled unit ensures precise, real-time fuel metering under ECU management, supporting clean combustion and improved engine efficiency. It is built to DENSO OEM standards using precision-machined components, corrosion-resistant coatings, and tested for flow consistency. Widely used in off-road machinery, trucks, and industrial diesel power applications, this pump is trusted by engine rebuilders, maintenance professionals, and B2B diesel parts distributors seeking premium-quality replacements.
DENSO Fuel Pump Technical Sheet
Parameter | Details |
Part Numbers | 368-9041 / 294050-0521 |
YNF Part Number | YNF16929 |
System Type | DENSO Common Rail Electronic Injection |
Fuel Control | ECU-regulated, high-pressure fuel delivery |
Application | Excavators, Industrial Equipment, Diesel Trucks |
Compatible Brands | CAT, ISUZU, HINO (DENSO-based systems) |
Material | Hardened steel, precision control valves |
Country of Origin | China |
Brand | YNF |
MOQ | 1 Piece |
Shipping Method | Sea, Air, Express |
Payment Method | T/T, PayPal, Western Union |
294050-0521 Pump Applications
Application Area | Description |
DENSO Common Rail Systems | Diesel injection in off-road and commercial engines |
CAT and ISUZU Diesel Engines | Compatible with several DENSO-equipped engines |
Electronic Injection Control | Integrates with ECU-controlled fuel systems |
Spare Parts & B2B Supply | Widely used in maintenance, repair, and distribution |
368-9041 Fuel Pump Detail Display
Related Products:
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DENSO Injector Set for Common Rail Engines
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Fuel Pressure Sensor for ECU Diesel Systems
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Diesel Rail Control Valve for DENSO Platform
FAQs:
Q: Is this pump new or remanufactured?
A: YNF16929 is a brand-new, factory-calibrated unit.
Q: Which engines is it commonly used with?
A: It’s often installed on DENSO-equipped CAT, ISUZU, and other Japanese diesel platforms.
Q: Do you provide testing reports?
A: Yes, pressure and flow test reports are available upon request.