Sorry, this part is not suitable for your car. Please check a similar product for your car.
RIDEX 686S0018 Spark plug M 14 x 1,25, M14x1,25, Spanner Size: 16 mm
- Excellent resistance to oxidation
- Stable engine operation under various usage conditions
- Air-tight connection and easy removal
- Excellent value for money
- Spark Plug: Nickel Middle Electrode
- Electrode Gap [mm]: 0,9
- Spanner Size: 16 mm
- Spark Position [mm]: 7
- Thread Size: M 14 x 1,25, M14x1,25
- Tightening Torque [Nm]: 28
- Number of pins: 1
- Item number: 686S0018
- Manufacturer: RIDEX
- EAN number: 4059191451340
- Condition: New
price incl. 20% VAT
excl. delivery costs
OE reference number(s) comparable with the original spare part number:

Spark plug RIDEX 686S0018 compatible with the following popular cars
Car models | Golf 5; Polo 6R; Golf Mk6; VW Polo Mk4; Seat Ibiza 6L; Seat León Mk2; Skoda Octavia Mk2 Estate; Seat Ibiza Mk4; Golf Plus; VW Caddy Mk3; VW Caddy 3; Skoda Fabia Mk2; Skoda Octavia Mk2; Skoda Fabia Mk1; Golf AJ5; Fabia 2 (545); VW Lupo 6x1; Seat Ibiza 6J; Skoda Fabia 6y5; VW Golf 1k5 |
Engines | 2.5; 1.4 16V; 1.6; 1.4; 1.2; 1.4 BiFuel; 1.6 BiFuel; 1.2 12V; 1.6 16V; 1.4 LPG; 1.2 LPG; 1.0; 2.0; 4.0; 4.0 4x4; 1.6 LPG; 4.0 i; 2.5 i 4x4; 4.0 Rubicon; 1.6 Total Flex; 2.4 GDi GLX 4WD; 2.4 GDi GLX |
Engine power (horsepower) | 50-190 hp |
Power (kilowatts) | 37-140 kW |
Year of manufacture | 1984-2025 |
Manufacturer article number | 686S0018 |
OE part number(s) | 101 905 601 F, 101 905 601 B, 101 905 617 C, 101 905 617, 101 905 603 B |
Spark plug RIDEX 686S0018 : Review and evaluation
14 reviews
I went to a local store and they were selling me 20e Platinum tipped spark plugs. My carpolo 6n2 50cv 1l was working with 3 out of 4 cylinders so i assumed it was a spark plug. When I was replacing it, all spark plugs were soaked with oil and the tip was black. As a student I cannot afford a repair which would probably be more expensive than the value of the car itself and I don't have tools to repair it myself, so I'm buying the cheapest spark plugs to further test the car. check how much is leaking per week, how many times per year i need to change the spark plugs etc. 20 euro per spark plugs would be too much... I checked autodoc not only found the 20e sparkplug for half the price it was a weaker brand though but also several price options. from what I read, platinum tipped 20e sparkplug only makes them last more kms, and my objective isn't for them to last longer, but to be as cheap as possible, as they will go bad due to the oil leak. I hope it works or I'll be walking a lot 🤣
Never had any problems with Ridex products so far - great price too.
No complaints, works like it should.
value for money and availability
the price is good
Good Quality
top quality
It's price
good items
good price
Good price
Nice!
Cheap
Good
Have you ever bought this product from AUTODOC: RIDEX Spark plug 686S0018?
Customer reviews and star ratings help our customers learn more about a product and decide whether it is worth buying. A complex algorithm is used to calculate the star rating, taking into consideration how long ago the review was made, whether the item was actually purchased in the AUTODOC online shop, and whether it was returned or not.
The tag "verified purchase" allows you to find reviews from customers who have actually purchased the item in question from the AUTODOC online shop. The "verified purchase" label applies to reviews of items purchased from the same account the reviews were submitted from. We still consider reviews without the "verified purchase" tag to be important, but we can't guarantee that the items described in such reviews were purchased in the AUTODOC online shop.
Questions and answers
P.W.: Are these plugs suitable for my Jetta?
08.03.2023
www.autodoc.co.uk:
Dear customer,
Thank you for your question.
According to the provided VIN/Chassis number (3VWAZ7AJ7AMXXXXXX), the requested item Spark Plug 686S0018 RIDEX is compatible with your vehicle. OEN: 101 905 601 F
Feel free to contact us by phone or email.
Best regards,
the autodoc.co.uk team
E.: Hi, Is this spark plug ok for the my vin?
25.04.2023
www.autodoc.co.uk:
Dear customer,
Thank you for your question.
According to the provided VIN/Chassis number ( VSSZZZ6LZ5******* ), the requested item Spark Plug 686S0018 RIDEX is compatible with your vehicle.
Feel free to contact us by phone or email.
Best regards,
the autodoc.co.uk team
RIDEX 686S0018: popular articles
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