poster
HomeProductsPressure Relief Valve095420-0150 Common Rail Fuel Pressure Relief Valve for Komatsu HD785 D475 and PC2000
095420-0150 Common Rail Fuel Pressure Relief Valve for Komatsu HD785 D475 and PC2000

095420-0150 Common Rail Fuel Pressure Relief Valve for Komatsu HD785 D475 and PC2000

This mechanical fuel pressure limiter is fitted to the fuel rail pressure relief circuit in compatible common rail diesel systems. It provides the relief path when rail pressure reaches the limiter setting and operates separately from the electrical fuel pressure sensor and injection pump control valve. The threaded connection, sealing arrangement and original limiter reference must match the installed fuel rail.

Supplied as a new aftermarket replacement, the valve is intended for the documented heavy-equipment and diesel engine configurations. The application table retains the available machine versions, engine variants and serial-number limits. Machine serial ranges and engine serial ranges are identified separately because they describe different configurations and cannot be used interchangeably. Product photographs show the supplied single valve. A one-year warranty is provided.
Online Inquiry Contact Us

Product Specifications

Specification Details
OE manufacturer reference DENSO / KOMATSU reference systems
Model or reference number 095420-0150 / 0954200150
Product type Common rail fuel pressure limiter / pressure relief valve
Fuel system Diesel common rail injection
Operating mode Mechanical pressure relief
Installation position Fuel rail pressure limiter port
Function Provides a relief path when rail pressure reaches the limiter setting
Documented equipment D475A-5E0; D475ASD-5E0; HD785-7; PC2000-8; WA800-3E0; WA900-3E0 — matching catalogue serial configurations
Documented engine family SAA12V140E-3; exact variants and serial ranges listed below
Serial number requirement Match the complete machine and engine serial configuration in the application table
Supply scope Photographed single replacement pressure limiter
Condition New aftermarket replacement
Purpose Replacement and repair
Warranty 1 year

Vehicle and Engine Applications

Make Vehicle models Engine models Years
KOMATSU HD785-7 S/N J30001-UP —— ——
KOMATSU HD785-7 S/N Y700001-UP —— ——
KOMATSU HD785-7 S/N Y700001-UP Yaroslavl version —— ——
KOMATSU Engine configuration — engine S/N 500001-UP SAA12V140E-3A ——
KOMATSU D475A-5E0 — engine S/N 502127-UP SAA12V140E-3A ——
KOMATSU D475ASD-5E0 — engine S/N 502127-UP SAA12V140E-3A ——
KOMATSU Engine configuration — engine S/N 500001-UP SAA12V140E-3B ——
KOMATSU HD785-7 — engine S/N 502254-UP SAA12V140E-3B ——
KOMATSU HD785-7 — engine S/N 505077-UP SAA12V140E-3B ——
KOMATSU PC2000-8 — engine S/N 501918-UP SAA12V140E-3C ——
KOMATSU Engine configuration — engine S/N 500001-UP SAA12V140E-3C-02 ——
KOMATSU WA900-3E0 — engine S/N 502369-UP SAA12V140E-3D ——
KOMATSU Engine configuration — engine S/N 500001-UP SAA12V140E-3D-02 ——
KOMATSU WA800-3E0 — engine S/N 502033-UP SAA12V140E-3E ——
KOMATSU Engine configuration — engine S/N 500001-UP SAA12V140E-3E-02 ——

Match the original pressure limiter reference and the specified machine or engine serial configuration. Unconfirmed application years are shown as ——.

Equivalent and Cross Reference Numbers

Brand Reference numbers
DENSO 095420-0150 / 0954200150
KOMATSU ND095420-0150 / ND0954200150
YEARNPARTS — supplier article reference YN095420-0150

Online Inquiry

Submit

Related Products

9664613980 Common Rail Fuel Pressure Relief Valve for Fiat Citroen Peugeot and Ford

9664613980 Common Rail Fuel Pressure Relief Valve for Fiat Citroen Peugeot and Ford

This mechanical pressure relief valve is fitted to the fuel rail in compatible common rail diesel injection systems. Its function is to release excessive rail pressure through the relief circuit when the limiter setting is reached. The valve works as part of the fuel system protection arrangement and is separate from the electrical pressure sensor and injection pump metering valve.

Supplied as a new aftermarket replacement, the valve is intended for the documented van, minibus, chassis-cab and utility-vehicle applications with the matching original fuel rail configuration. The application table retains the available engine and body variants, while the cross-reference table identifies the related original and aftermarket article numbers. Threaded fitment, sealing arrangement and original reference must match the installed component. Product photographs show the supplied replacement valve. A one-year warranty is provided.

095420-0320 Common Rail Pressure Limiting Valve

095420-0320 Common Rail Pressure Limiting Valve

This pressure limiting valve forms part of the pressure-protection circuit in a diesel common rail fuel system. It provides a controlled release path when the system pressure reaches the opening condition specified for the matching rail and valve combination.

The component is offered for replacement during fuel-rail servicing. Select the valve by the original part reference and confirm the rail identification, threaded connection and valve configuration before installation. A one-year warranty is provided.

095420-0260 Common Rail Fuel Pressure Relief Valve for Isuzu and Construction Equipment

095420-0260 Common Rail Fuel Pressure Relief Valve for Isuzu and Construction Equipment

This mechanical fuel pressure limiting valve serves the pressure relief circuit in compatible diesel common rail injection systems. Installed at the fuel rail, it provides a controlled relief path when rail pressure reaches the limiter setting, helping protect the injection circuit from excessive pressure. It is a separate mechanical component, distinct from the electrical rail pressure sensor and pump metering solenoid.

The valve is supplied as a new aftermarket replacement for the documented Isuzu engine and related construction-equipment configurations. The threaded interface, sealing arrangement and original limiter reference must match the installed rail. The application table includes the available engine families, industrial emissions variants and equipment models linked to the verified service references; an equipment model alone does not establish compatibility with every engine or rail version. Product photographs show the supplied component. A one-year warranty is provided.

+86 18658371180

Weichuangzhilian-he

+86 18658371180

wangcong19860920@gmail.com