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0102 205 Exhaust Gas Flap for MAN Trucks

0102 205

Summary

This exhaust gas flap is designed for MAN heavy commercial vehicles. It functions within the exhaust brake system to manage back-pressure, ensuring efficient engine performance and durability in demanding service environments. Equivalent to OE MAN 51152016203.

Product identifiers
EAN Code8699031097701
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Compatible OEM Codes

  • MAN
    • 51.15201-6320
    • 51.15201-6217
    • 51.15201-6203

Description

What does an exhaust gas flap do?

This exhaust gas flap plays a critical role in the engine exhaust brake system by restricting exhaust gas outflow to raise in-cylinder back-pressure. This mechanism is essential for controlled deceleration and engine braking performance in heavy commercial vehicles.

Compatibility and application

This component is specifically designed to be compatible with MAN trucks and tractor units. It ensures reliable operation within the exhaust line between the manifold and the muffler, maintaining high-strength performance even under extreme thermal stress.

Installation and maintenance

For proper maintenance, technicians should inspect the flap movement and seal integrity during regular service intervals. Ensuring the pneumatic or electronic actuation remains free of debris will prevent system failures and maintain optimal engine efficiency.

System performance

Check the compatibility list to ensure this part meets your specific engine requirements.

OE cross-reference

0102 205 (Exhaust Gas Flap) is the equivalent of the MAN OE numbers. This part directly replaces MAN OE numbers 51152016203, 51152016217, 51152016320.

Other OEMs

MAN

  • 51152016320
  • 51152016217
  • 51152016203
  • 51.15201.6320
  • 51.15201.6217
  • 51.15201.6203
  • 51-15201-6320
  • 51-15201-6217
  • 51-15201-6203
  • 51 15201 6320
  • 51 15201 6217
  • 51 15201 6203
  • 51.15201-6320
  • 51.15201-6217
  • 51.15201-6203

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MAN

FAQ

What is the function of an exhaust gas flap?
The flap restricts exhaust gas outflow to increase in-cylinder back-pressure, which assists in the braking process within the exhaust brake system.
Which vehicle types use this component?
This part is used in heavy commercial vehicles, including trucks, tractor units, and buses, specifically those requiring robust engine braking.
What are the symptoms of a failing exhaust gas flap?
Technicians may notice reduced engine braking effectiveness or irregular engine performance due to improper back-pressure regulation.
How can I ensure this part fits my engine?
Please consult your authorized distributor or check the compatibility list to verify fitment for your specific MAN model and engine type.
What are the OE reference numbers of this part?
0102 205 directly replaces MAN OE numbers 51152016203, 51152016217, 51152016320.