Denso IK16 Iridium Spark Plug Set (4x) - Genuine Top Quality | ShoppingExpert

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Top 10 spark plug compared 2026

Comparison Winner
2x RC12YC Briggs & Stratton BS-OHV Spark Plugs, White
2x RC12YC Briggs & Stratton BS-OHV Spark Plugs, White
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Amazon
Bosch Super 4 0242232802 (N50), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service - with Robust Design
Bosch Super 4 0242232802 (N50), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service - with Robust Design
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Amazon
Bosch 0242230806 (N40), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
Bosch 0242230806 (N40), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
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Amazon
Bosch FR78NX (N62) - Spark Plugs Super 4 - Set of 4
Bosch FR78NX (N62) - Spark Plugs Super 4 - Set of 4
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Amazon
Bosch VR8SC+ (N34) - Spark Plugs Nickel - Set of 4
Bosch VR8SC+ (N34) - Spark Plugs Nickel - Set of 4
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Amazon
Bosch YR8SII30W - Spark Plugs Iridium - 1 piece
Bosch YR8SII30W - Spark Plugs Iridium - 1 piece
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Amazon
Bosch FR78 (N59) - Spark Plugs Super 4 - Set of 4
Bosch FR78 (N59) - Spark Plugs Super 4 - Set of 4
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Amazon
Bosch 0242229902 (+39), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
Bosch 0242229902 (+39), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
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Amazon
Bosch ZR6SPP302 - Spark Plugs Platinum - 1 piece (Pack of 4)
Bosch ZR6SPP302 - Spark Plugs Platinum - 1 piece (Pack of 4)
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Amazon
Bosch 0242236866 (N44), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
Bosch 0242236866 (N44), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
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Amazon
Result
Model
Customer reviews
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Available at
Brand
Model
Colour
1
Comparison Winner
2x RC12YC Briggs & Stratton BS-OHV Spark Plugs, White
Result
Result
Good
05 / 2026
Model
2x RC12YC Briggs & Stratton BS-OHV Spark Plugs, White
Customer reviews
4.7 / 5 (2,293)
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Amazon
Available at
amazon
£ 7.20
ONBuy UK
£ 12.28
Brand
Briggs & Stratton
Model
992362
Colour
White
2
Bosch Super 4 0242232802 (N50), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service - with Robust Design
Result
Result
Good
05 / 2026
Model
Bosch Super 4 0242232802 (N50), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service - with Robust Design
Customer reviews
4.7 / 5 (6,034)
Check price
Amazon
Available at
amazon
£ 15.73
Buycarparts UK
£ 15.88
Autodoc UK
£ 17.81
Onbuy.com
£ 21.99
ONBuy UK
£ 24.99
Brand
Bosch
Model
0242232802
Colour
3
Bosch 0242230806 (N40), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
Result
Result
Good
05 / 2026
Model
Bosch 0242230806 (N40), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
Customer reviews
4.7 / 5 (1,583)
Check price
Amazon
Available at
ebay
£ 2.53
amazon
£ 14.40
Autodoc UK
£ 19.49
Buycarparts UK
£ 19.68
Brand
Bosch
Model
0 242 230 806
Colour
4
Bosch FR78NX (N62) - Spark Plugs Super 4 - Set of 4
Result
Result
Good
05 / 2026
Model
Bosch FR78NX (N62) - Spark Plugs Super 4 - Set of 4
Customer reviews
4.6 / 5 (418)
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Amazon
Available at
amazon
£ 18.62
Buycarparts UK
£ 20.78
Autodoc UK
£ 20.99
Onbuy.com
£ 29.00
Brand
Bosch
Model
0242232815
Colour
5
Bosch VR8SC+ (N34) - Spark Plugs Nickel - Set of 4
Result
Result
Satisfactory
05 / 2026
Model
Bosch VR8SC+ (N34) - Spark Plugs Nickel - Set of 4
Customer reviews
4.6 / 5 (419)
Check price
Amazon
Available at
ebay
£ 12.43
amazon
£ 20.12
Buycarparts UK
£ 22.78
Autodoc UK
£ 22.87
Brand
Bosch
Model
0242129800
Colour
6
Bosch YR8SII30W - Spark Plugs Iridium - 1 piece
Result
Result
Satisfactory
05 / 2026
Model
Bosch YR8SII30W - Spark Plugs Iridium - 1 piece
Customer reviews
4.6 / 5 (292)
Check price
Amazon
Available at
ebay
£ 6.48
amazon
£ 10.76
Autodoc UK
£ 10.83
Buycarparts UK
£ 10.88
My Motor World
£ 17.59
Brand
Bosch
Model
0 242 129 525
Colour
7
Bosch FR78 (N59) - Spark Plugs Super 4 - Set of 4
Result
Result
Satisfactory
05 / 2026
Model
Bosch FR78 (N59) - Spark Plugs Super 4 - Set of 4
Customer reviews
4.7 / 5 (525)
Check price
Amazon
Available at
ebay
£ 5.20
amazon
£ 12.32
Buycarparts UK
£ 18.28
Autodoc UK
£ 18.49
Brand
Bosch
Model
0 242 232 801
Colour
8
Bosch 0242229902 (+39), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
Result
Result
Satisfactory
05 / 2026
Model
Bosch 0242229902 (+39), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
Customer reviews
4.4 / 5 (722)
Check price
Amazon
Available at
Buycarparts UK
£ 18.48
Autodoc UK
£ 18.55
amazon
£ 26.41
Brand
Bosch
Model
0 242 229 902
Colour
9
Bosch ZR6SPP302 - Spark Plugs Platinum - 1 piece (Pack of 4)
Result
Result
Satisfactory
05 / 2026
Model
Bosch ZR6SPP302 - Spark Plugs Platinum - 1 piece (Pack of 4)
Customer reviews
5.0 / 5 (4)
Check price
Amazon
Available at
amazon
£ 46.32
Brand
Bosch
Model
ZR6SPP302_1
Colour
10
Bosch 0242236866 (N44), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
Result
Result
Satisfactory
05 / 2026
Model
Bosch 0242236866 (N44), Spark Plug Set of 4 - for a Reliable Gasoline Engine Start and Long Service Life - with Robust Design
Customer reviews
4.6 / 5 (425)
Check price
Amazon
Available at
ebay
£ 11.99
amazon
£ 16.86
Onbuy.com
£ 26.99
ONBuy UK
£ 28.99
Autodoc UK
£ 30.49
Brand
Bosch
Model
0242236866
Colour