Skip to content
493.01.0009 Exhaust Brake Cylinder, Engine
1212 Views Updated

493.01.0009 DAF Compatible Exhaust Brake Cylinder

493.01.0009

Summary

This exhaust brake cylinder is engineered for heavy-duty performance in DAF 95XF, CF85, CF75, and XF105 models. It functions as a vital part of the exhaust-restriction engine brake support system, ensuring reliable braking during long descents or loaded highway driving. Equivalent to OE DAF 1505022, Mercedes-Benz 0004302526 and Scania 1932609.

Product identifiers
EAN Code8683457057036
Ready to Order
Get Information
Share
WhatsApp Facebook X LinkedIn

Compatible OEM Codes

  • SETRA
    • 8283978000
  • SCANIA
    • 1932609
  • MERCEDES BENZ
    • 000 430 25 26
  • DAF
    • 1505022

Description

What does an exhaust brake cylinder do?

This exhaust brake cylinder plays a critical role in the engine braking system by regulating exhaust gas flow to increase in-cylinder pressure. By restricting the flow of exhaust gases, the component assists in slowing the vehicle, which is essential for maintaining control during heavy-duty operations on long descents or high-speed highway driving.

Compatible vehicles and engines

This component is specifically designed to fit DAF 95XF, CF85, CF75, and XF105 models. It is also compatible with Mercedes-Benz, Scania, and Setra trucks. The cylinder provides reliable integration within the engine's exhaust restriction system to support overall braking efficiency.

Installation and maintenance

When inspecting or replacing this unit, technicians should ensure the mounting surfaces are clean and that all connections are secure to prevent pressure leaks. Proper installation ensures the engine brake functions correctly during high-load scenarios. Consult your authorized distributor for installation guidance.

Troubleshooting and selection

Maintaining a functional exhaust brake system is vital for preventing brake fade in heavy commercial vehicles. If a loss of braking resistance is detected during descents, this cylinder should be inspected for internal seal integrity and smooth actuation.

OE cross-reference

493.01.0009 (Exhaust Brake Cylinder) is the equivalent of the DAF, Mercedes-Benz, Scania and Setra OE numbers. This part directly replaces DAF OE number 1505022. It also replaces Mercedes-Benz OE number 0004302526, Scania OE number 1932609 and Setra OE number 8283978000.

Other OEMs

DAF

  • 1505022

MERCEDES BENZ

  • A0004302526
  • 0004302526
  • 000 430 25 26

SCANIA

  • 1932609

SETRA

  • 8283978000

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
DAF 95XF
DAF CF75
DAF CF85
DAF XF105
MERCEDES BENZ
SCANIA
SETRA

FAQ

What is the function of an exhaust brake cylinder?
It acts within the exhaust-restriction system to regulate gas flow, increasing in-cylinder pressure to assist in vehicle deceleration.
Which DAF models is this cylinder compatible with?
This part is designed for DAF 95XF, CF85, CF75, and XF105 models to ensure precise fitment.
Can this part be used in other commercial vehicles?
Yes, it is also compatible with Mercedes-Benz, Scania, and Setra trucks.
What are the symptoms of a failing exhaust brake cylinder?
Technicians may notice reduced braking performance during long descents or difficulty maintaining speed on loaded highway stretches.
What are the OE reference numbers of this part?
493.01.0009 directly replaces DAF OE number 1505022. It also replaces Mercedes-Benz OE number 0004302526, Scania OE number 1932609 and Setra OE number 8283978000.