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Brand: Mercedes;
SILZKFR8E7S (1 box 4 pcs)
Code: SILZKFR8E7S
1.440.000đ
-30%
SPECIFICATION
- Diameter:: ϕ12
- Lace leg length: 26.5mm
- Hex Wrenches: 14mm
- Electrode gap: 0.7mm
FEATURE
- Brand: NGK
- Car series:
- Mercedes
- A Class A180/A200 1.6L (2012-2018) - M270.910;
- C Class C180 1.6L (2013~) - M274.910;
- C Class C200 2.0L (2013-2018) - M274.920;
- C Class C250 2.0L (2014-2018) - M274.920;
- C Class C300 2.0L (2015-2018) - M274.920;
- E Class E200 2.0L (2013~) - M274.920;
- CLA200 1.6L (2013~) - M270.910;
- GLA200 1.6L (2013~) - M270.910
- Model: Iridium IX
PRODUCTS APPLICABLE TO MODELS
- Mercedes
- A Class A180/A200 1.6L (2012-2018) - M270.910
- C Class C180 1.6L (2013~) - M274.910
- C Class C200 2.0L (2013-2018) - M274.920
- C Class C250 2.0L (2014-2018) - M274.920
- C Class C300 2.0L (2015-2018) - M274.920
- E Class E200 2.0L (2013~) - M274.920
- CLA200 1.6L (2013~) - M270.910
- GLA200 1.6L (2013~) - M270.910
INSTALLATION INSTRUCTIONS
- First, tighten the spark plug by hand until the piston rod touches the cylinder head. In case you have trouble tightening the spark plug by hand, use another tool such as a soft rubber hose to make the installation easier.
- Limit the use of wrenches to install spark plugs on the original engine head because it is likely that the threaded part of the spark plug will be damaged if not careful.
| Spark plug diameter | Tightening force |
|
8mm |
8-10N-m (0.8 – 1.0kgm) |
|
10mm |
10-12N-m (1.0 – 1.2kgm) |
|
12mm |
15-20N-m (1.5 – 2.0kgm) |
| 14mm |
25-30N-m (2.5 – 3.0kgm) |
| 18mm |
35-40N-m (3.5 – 4.0kgm) |
**For taper type spark plugs (without spacers): Tightening force 10-20N-m (1.0 – 2.0kgm)
SAFETY INSTRUCTIONS
- Do not tamper with spark plug gaps
- Appropriate torque should be applied.
- Recommended for applications where it is recommended.
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