Description
BOSCH NOS distributor cap – Original German BOSCH quality – Mercedes R107 C107 W114 W116 W123 C123 S123 – M110 engine
This original BOSCH distributor cap, also known as a distributor cap, is an unused part from old factory stock, designated as NOS (New Old Stock).
The distributor cap is manufactured according to the original BOSCH specifications and features high-quality insulation materials, precise dimensions, and reliable electrical contacts. These properties are important for a proper distribution of the ignition voltage to the spark plugs.
Based on our own workshop experience, we prefer original BOSCH NOS ignition parts over many parts from current production. The original material and finish quality makes this distributor cap particularly suitable for the maintenance, overhaul, and restoration of classic Mercedes engines.
This distributor cap is intended for various Mercedes models with the M110 six-cylinder petrol engine, depending on the design of the ignition system.
Suitable for Mercedes models
R107 – SL (1974-1985)
• 280 SL – M110
C107 – SLC (1974-1981)
• 280 SLC – M110
W114 – Sedan and Coupé (1972-1976)
• 280 – M110
• 280 E – M110
• 280 C – M110
• 280 CE – M110
W116 – S-Class (1972-1980)
• 280 S – M110
• 280 SE – M110
• 280 SEL – M110
W123 – Sedan (1976-1985)
• 280 – M110
• 280 E – M110
C123 – Coupé (1977-1985)
• 280 C – M110
• 280 CE – M110
S123 – T-model (1978-1985)
• 280 TE – M110
Suitable for Mercedes engines
M110 – Six-cylinder petrol engine
• M110.921
• M110.922
• M110.923
• M110.931
• M110.932
• M110.981
• M110.982
• M110.983
• M110.991
• M110.992
The application depends on the design of the distributor. Different distributor caps may have been used within the same engine series.
Specifications and additional information
- Element: distributor cap – power distributor cap
- Brand: BOSCH
- BOSCH part number: 0 330 920 184 – 0330920184
- Mercedes OEM number: A0001582702
- Execution: original BOSCH NOS – New Old Stock
- Condition: unused part from old factory stock
- Engine series: M110 – six-cylinder petrol engine
- Application: for the relevant M110 versions with a suitable distributor
- Control: Compare the original part number, the mounting, and the spark plug cable connections with the existing distributor cap.
- Maintenance: When replacing, also check the distributor rotor, spark plug wires, and spark plugs for wear, corrosion, and damage. Worn ignition components can cause starting problems, arcing, and irregular engine operation.
- Assembly: Work cleanly and dryly and follow the Mercedes factory specifications.
Always check before purchase and installation whether the part is suitable and equivalent based on photos, description, and specifications; installed or used parts cannot be returned.









