Description
NOS Stationary Air Slide – New Old Stock (original quality)
This stationary air slide is a NOS (New Old Stock) part.
Unlike many modern reproductions or universal alternatives, original NOS parts generally offer better material and finish quality, as well as more reliable long-term operation. Especially for a part like the idle air slide – which directly affects idle speed, cold start, and overall engine performance – a properly functioning original part is of great importance.
This idle air slide is suitable for various classic Mercedes-Benz models with M116 and M117 V8 engines.
Comparison and reference numbers:
Mercedes-Benz:
0001410325
BOSCH:
0280140011
0280140017
F026T03040
Suitable for:
R107
C107
W108 / W109
W111 / W112
W116
Only for models with:
M116 V8 engine
M117 V8 engine
Why choose NOS:
- Original part from old factory or warehouse stock
- Higher quality than many modernly produced replacement parts
- Reliable operation and correct adjustment of the idle system
- Ideal for original restoration, overhaul, and trouble-free maintenance
Assembly and maintenance tips:
- Preferably have the installation carried out by a skilled mechanic or a specialist in classic Mercedes-Benz models.
- When replacing, also check the condition of the vacuum hoses, connections, and other components of the injection/idle system.
- A malfunctioning air damper can cause symptoms such as rough idling, increased engine speed, or poor cold-start behavior.
Trade-in of old part possible
The old part may be exchanged if desired. In that case, the customer will receive the deposit back. However, exchange is not mandatory.
An excellent choice for anyone looking for an original NOS part with the correct functionality, fit, and reliability for their classic Mercedes-Benz.









