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HomeProductsPressure Relief Valve1110010020 Common Rail Pressure Relief Valve for Cummins Ford MAN and Volkswagen Applications

1110010020 Common Rail Pressure Relief Valve for Cummins Ford MAN and Volkswagen Applications

This common-rail pressure relief valve protects the high-pressure diesel fuel circuit. When rail pressure exceeds the valve's calibrated opening threshold, the valve opens and directs excess fuel to the return line, helping keep system pressure within its intended range.
It is listed for selected diesel engines, commercial trucks, and buses. Fitment varies with the engine, fuel-rail assembly, and vehicle configuration; compare the installed valve reference and vehicle details with the applications below before ordering.

Product Specifications

Specification

Details

OE manufacturer reference

BOSCH

Model or reference number

1110010020; 1 110 010 020

Product type

Common-rail fuel pressure relief / limiting valve

Fuel system

Diesel common rail

Function

Opens above calibrated pressure and routes excess fuel to the return line

Applications

Selected engines and vehicles listed below

Vehicle and Engine Applications

Make

Vehicle models

Engine models

Years

CUMMINS

Selected common-rail engine applications

ISD / ISBe

——

FORD

Cargo 2632 / 2932 / 4432 / 5032

Cummins 8.3 L, 12V

——

MAN

TGL / TGM trucks

D0834 / D0836

——

MAN

Lion's City bus

Not specified

——

NEOPLAN

Cityliner / Tourliner buses

Not specified

——

VOLKSWAGEN

Constellation 19320 / 24250 / 31320

Cummins ISC 8.2 L

——

VOLKSWAGEN

18320 EOT bus

Cummins ISC320 8.2 L

2006–2007

Equivalent and Cross Reference Numbers

Reference numbers associated with the BOSCH OE reference 1110010020

Brand

Reference numbers

BOSCH

1110010020; 1 110 010 020; 1110010007

CASE / CNH

87347275

CUMMINS

3963808

MAN

51103040050

VOLKSWAGEN

2T2201146



Why Choose Weichuang Zhilian?

• OE Reference Support: Available OE and cross-reference numbers help with part identification.
• Application Information: Compatibility details are provided where available. Please verify the original part number and vehicle VIN before ordering.
• Replacement Parts: Replacement components for diesel fuel systems and related automotive applications.
• One-Year Warranty: A one-year warranty is provided.
• Order Assistance: Contact us to confirm product availability, packaging options, and shipping details for your order.

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