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Fuel pump CR Bosch CR/CP3S3/L110/30-789S 0445020122

Bosch 0445020122 CR/CP3S3 high-pressure pump for Common Rail ensures durability, stable pressure, and precise fuel dosing.

  • Condition: used
  • SKU: 70574
Ocena 4,7

254.24 EURNet

- +

Product description

Bosch High Pressure Pump CR 0445020122

Description

The Bosch CR high-pressure pump with designation CR/CP3S3/L110/30-789S (part number 0445020122) is a crucial component of the Common Rail fuel system used in diesel engines. Its task is to generate and maintain the required fuel pressure, which is then delivered to the rail and injectors. The pump is based on precision pistons, ensuring high performance and stable operation even under demanding conditions. Bosch, as a global leader in fuel injection technology, guarantees top quality, long service life, and low energy consumption.

Technical Data

  • Part number: 0445020122
  • Type: CR/CP3S3/L110/30-789S
  • Application: Common Rail high pressure pump
  • Operating pressure: up to 1600–2000 bar
  • Design: axial piston
  • Fuel compatibility: diesel according to EN590
  • Cooling: fuel flow
  • Weight: approx. 7–9 kg

Application

Bosch CR/CP3S3 pumps are widely used in diesel engines of construction machinery, trucks, and buses. Thanks to precise fuel dosing, they allow compliance with Euro 4, Euro 5, and Euro 6 emission standards. They are installed in engines from Cummins, Deutz, MAN, and Iveco. Their robust design makes them ideal for equipment working under heavy-duty industrial and off-road conditions.

Features

  • High efficiency – ensures stable fuel pressure across the entire engine load range.
  • Durability – manufactured from wear-resistant, high-strength materials.
  • Precision – accurate dosing of fuel improves combustion and reduces fuel consumption.
  • Compatibility – suitable for many engine brands and models.
  • Serviceability – can be reconditioned, with spare parts readily available.

Specification

Specification Value
name Fuel pump CR
mark Bosch
type CR/CP3S3/L110/30-789S
part number 0445020122
condition used
operating pressure 1600–2000 bar
weight 7–9 kg
design type axial piston

List of reviews:

Barbara

2025-09-18

Marek

2025-09-18

Anthony

2025-09-17

Piotr

2025-09-11

Mark

2025-08-27

Szymon

2025-08-13

Larry

2025-07-15

Write a review.

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