Description
Timing chain repair – Mercedes R107 C107 W108 W109 W116 W126 C126 – M117 engine
Duplex Repair of the timing chain for the camshaft and ignition drive in various Mercedes models with the M117 V8 engine.
This timing chain is a affordable alternative, but clearly belongs to the highest quality class. It concerns a repair chain with a safety disc closure, allowing the chain to be mounted relatively easily. without special chain assembly tools.
However, for replacing a timing chain, the right technical knowledge and experience necessary. Incorrect assembly or faulty timing can cause serious engine damage.
Suitable for Mercedes models
R107
• 450 SL – 107.044 – M117.982 and M117.985
• 500 SL – 107.046 – M117.960, M117.962 and M117.964
• 560 SL – 107.048 – M117.967
C107
• 450 SLC – 107.024 – M117.982 and M117.985
• 450 SLC 5.0 – 107.026 – M117.960
W108 – W109 – USA version
• 280 SE 4.5 – M117.984
• 280 SEL 4.5 – M117.984
W116
• 450 SE – 116.032 – M117.983 and M117.986
• 450 SEL – 116.033 – M117.983 and M117.986
W126
• 500 SE – 126.036 – M117.961, M117.963 and M117.965
• 500 SEL – 126.037 – M117.961, M117.963 and M117.965
• 560 SE – 126.038 – M117.968
• 560 SEL – 126.039 – M117.968
C126
• 500 SEC – 126.044 – M117.963 and M117.965
• 560 SEC – 126,045 – M117,968
Suitable for Mercedes M117 engines
Suitable for various European, USA, and Japan versions of the following M117 engine types:
• M117960
• M117961
• M117962
• M117963
• M117964
• M117965
• M117967
• M117968
• M117981
• M117982
• M117983
• M117984
• M117985
• M117986
• M117992
• M117993
Additional information
- Part: camshaft drive timing chain repair
- Version: duplex timing chain
- Number of chain links: 198
- Chain size: D67ZN
- Chain pitch: 9.525 mm
- Lock type: safety disc lock
- Suitable for various European, USA, and Japan versions
- Quality: high-quality workmanship
- Affordable alternative to more expensive versions
Installation advice
By the execution as repair chain with safety disc closure can this timing chain be installed without special chain installation tools. However, for correct and safe installation, Sufficient technical knowledge of the M117 engine and timing belts is necessary..
When replacing, check not only the timing chain, but also the sprockets, guide rails and chain tensioner Check carefully for wear and damage. Worn parts can significantly shorten the lifespan of a new timing chain and must be replaced at the same time if necessary.
Although a timing chain generally has a long lifespan, it is not wear-free. Wrong engine oil, contaminated oil, and excessively long maintenance intervals can significantly accelerate wear of the chain and associated parts.
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.










