Spark plugs/Glow plugs - Ignition/glow system
A~6811055
NGK
Spark plug V-LINE NR44/ ZFR6T-11G NGK97237
Spark plug model V-LINE NR44 ZFR6T-11G
Thread size [mm] M14
Thread pitch [mm] 1.25
Wrench size [mm] 16
Number of electrodes [pcs] 1
Connector SAE
Set [pcs] 1
With resistor Yes
7.36
6.13 £
Lowest price in 30 days from the promotion is:
£
NGK
Spark plug ILKR9Q7G NGK97312
Spark plug model ILKR9Q7G
Thread size [mm] M12
Thread pitch [mm] 1.25
Wrench size [mm] 16
Connector SAE
22.98
19.15 £
Lowest price in 30 days from the promotion is:
£
NGK
Spark plug DILKR6A11 NGK97319
Spark plug model DILKR6A11
Thread size [mm] M12
Thread pitch [mm] 1.25
Wrench size [mm] 16
Number of electrodes [pcs] 1
Connector SAE
Set [pcs] 1
18.42
15.35 £
Lowest price in 30 days from the promotion is:
£
NGK
Spark plug ILZKR6F11 NGK97345
Spark plug model ILZKR6F11
Thread size [mm] M12
Thread pitch [mm] 1.25
Wrench size [mm] 16
Connector SAE
Set [pcs] 1
17.28
14.40 £
Lowest price in 30 days from the promotion is:
£
NGK
Spark plug DILFR6A11 NGK97362
Spark plug model DILFR6A11
Thread size [mm] M14
Thread pitch [mm] 1.25
Wrench size [mm] 16
Connector SAE
Set [pcs] 1
26.68
22.23 £
Lowest price in 30 days from the promotion is:
£
NGK
Spark plug V-LINE NR42/ ZKR7A-10 NGK97472
Spark plug model V-LINE NR42 ZKR7A-10
Thread size [mm] M12
Thread pitch [mm] 1.25
Wrench size [mm] 16
Number of electrodes [pcs] 1
Connector SAE
Set [pcs] 1
With resistor Yes
8.40
7.00 £
Lowest price in 30 days from the promotion is:
£
NGK
Spark plug PKER7A8DES NGK97861
Spark plug model PKER7A8DES
Thread size [mm] M12
Thread pitch [mm] 1.25
Wrench size [mm] 16
Connector SAE
Set [pcs] 1
16.06
13.38 £
Lowest price in 30 days from the promotion is:
£
NGK
Spark plug LZKR6AI-10G NGK97999
Spark plug model LZKR6AI-10G
Thread size [mm] M12
Thread pitch [mm] 1.25
Wrench size [mm] 16
Number of electrodes [pcs] 1
Connector SAE
Set [pcs] 1
With resistor Yes
16.36
13.63 £
Lowest price in 30 days from the promotion is:
£
Motorcycle
NGK
Spark plug NGK MR8BI-8 Iridium 1fits PIAGGIO/VESPA
Name Spark plug
Spark plug model MR8BI-8
Wrench size [mm] 16
Thread diameter [mm] 10
Number of electrodes [pcs] 1
28.38
23.65 £
Lowest price in 30 days from the promotion is:
£
Performance
NGK
Spark plug NGK2660
Spark plug model R5671A-8
Thread size [mm] M14
Wrench size [mm] 16
Number of electrodes [pcs] 1
Set [pcs] 1
Offer Tuning
3.64
3.03 £
Lowest price in 30 days from the promotion is:
£
Performance
NGK
Spark plug NGK4656
Spark plug model R7438-9
Thread size [mm] M14
Wrench size [mm] 16
Number of electrodes [pcs] 1
Set [pcs] 1
Offer Tuning
45.80
38.17 £ 72.66 £
Lowest price in 30 days from the promotion is:
45.80 £
Performance
NGK
Spark plug NGK6239
Spark plug model R5671A-10
Thread size [mm] M14
Wrench size [mm] 16
Number of electrodes [pcs] 1
Set [pcs] 1
Offer Tuning
2.58
2.15 £ 3.78 £
Lowest price in 30 days from the promotion is:
2.58 £
Performance
NGK
Spark plug NGK7382
Spark plug model R5671A-9
Thread size [mm] M14
Wrench size [mm] 16
Number of electrodes [pcs] 1
Set [pcs] 1
Offer Tuning
2.62
2.18 £ 3.64 £
Lowest price in 30 days from the promotion is:
2.62 £
NGK
Spark plug CMR5H NGK7599
Spark plug model CMR5H
Thread size [mm] M10
Thread pitch [mm] 1
Wrench size [mm] 16
Number of electrodes [pcs] 1
Connector SAE
Set [pcs] 1
5.65
4.71 £ 8.50 £
Lowest price in 30 days from the promotion is:
5.65 £
Performance
NGK
Spark plug NGK4654
Spark plug model R7437-9
Thread size [mm] M14
Wrench size [mm] 16
Number of electrodes [pcs] 1
Set [pcs] 1
Offer Tuning
59.29
49.41 £ 76.62 £
Lowest price in 30 days from the promotion is:
59.29 £
OE CHRYSLER
Spark plug SPLZFR5C11
Spark plug model LZFR5C-11
Thread size [mm] M14
Wrench size [mm] 16
Number of electrodes [pcs] 1
Set [pcs] 1
With resistor Yes
20.40
17.00 £
Lowest price in 30 days from the promotion is:
£
OE HYUNDAI
Spark plug 1884908080
Thread size [mm] M16
Thread pitch [mm] 1.25
Wrench size [mm] 16
Connector SAE
Set [pcs] 1
45.34
37.78 £
Lowest price in 30 days from the promotion is:
£
BOSCH
Spark plug 0 242 236 592
Thread size [mm] M14
Thread pitch [mm] 1.25
Wrench size [mm] 16
Number of electrodes [pcs] 1
Connector SAE
Set [pcs] 1
30.40
25.33 £
Lowest price in 30 days from the promotion is:
£
BOSCH
Spark plug 0 242 240 691
Thread size [mm] M14
Thread pitch [mm] 1.25
Wrench size [mm] 16
Number of electrodes [pcs] 1
Connector SAE
Set [pcs] 1
36.13
30.11 £
Lowest price in 30 days from the promotion is:
£
NGK
Spark plug LFR5AP-11 NGK4775
Spark plug model LFR5AP-11
Thread size [mm] M14
Thread pitch [mm] 1.25
Wrench size [mm] 16
Number of electrodes [pcs] 1
Connector SAE
Set [pcs] 1
With resistor Yes
12.58
10.48 £ 19.44 £
Lowest price in 30 days from the promotion is:
12.58 £
Motorcycle
NGK
Spark plug NGK CR8EH-9 Nickel fits DAELIM; HONDA; HYOSUNG
Name Spark plug
Spark plug model CR8EH-9
Wrench size [mm] 16
9.18
7.65 £ 14.88 £
Lowest price in 30 days from the promotion is:
9.18 £
NGK
Spark plug IFR6F8DN NGK96416
Spark plug model IFR6F8DN
Thread size [mm] M14
Wrench size [mm] 16
Set [pcs] 1
19.68
16.40 £ 31.62 £
Lowest price in 30 days from the promotion is:
19.68 £
CHAMPION
Spark plug CCH9006
Thread size [mm] M14
Thread pitch [mm] 1.25
Wrench size [mm] 16
Connector SAE
Set [pcs] 1
10.90
9.08 £
Lowest price in 30 days from the promotion is:
£
CHAMPION
Spark plug CET6
Thread size [mm] M12
Thread pitch [mm] 1.25
Wrench size [mm] 16
Connector SAE
Set [pcs] 1
6.00
5.00 £
Lowest price in 30 days from the promotion is:
£
DENSO
Spark plug PK20PR-P11
Thread size [mm] M14
Wrench size [mm] 16
Number of electrodes [pcs] 1
Set [pcs] 1
12.02
10.02 £ 15.06 £
Lowest price in 30 days from the promotion is:
12.02 £
DENSO
Spark plug PT16EPR-L13
Thread size [mm] M14
Wrench size [mm] 16
Number of electrodes [pcs] 1
Set [pcs] 1
6.54
5.45 £ 9.66 £
Lowest price in 30 days from the promotion is:
6.54 £
DENSO
Spark plug T16EPR-U15
Thread size [mm] M14
Thread pitch [mm] 1.25
Wrench size [mm] 16
Set [pcs] 1
2.77
2.31 £ 3.54 £
Lowest price in 30 days from the promotion is:
2.77 £
NGK
Spark plug IMR9D-9H NGK6544
Spark plug model IMR9D-9H
Thread size [mm] M10
Thread pitch [mm] 1
Wrench size [mm] 16
Connector SAE
Set [pcs] 1
24.88
20.73 £ 37.42 £
Lowest price in 30 days from the promotion is:
24.88 £
BOSCH
Spark plug 0 242 230 607
Thread size [mm] M14
Thread pitch [mm] 1.25
Wrench size [mm] 16
Number of electrodes [pcs] 1
Set [pcs] 1
6.04
5.03 £
Lowest price in 30 days from the promotion is:
£
Motorcycle
DENSO
Spark plug DENSO Standard 1fits HONDA; JINCHENG
Name Spark plug
Wrench size [mm] 16
Thread diameter [mm] 10
Number of electrodes [pcs] 1
2.76
2.30 £
Lowest price in 30 days from the promotion is:
£
previous
22 of 38
next
Premium Spark Plugs & Glow Plugs for Peak Engine Performance
Ensure reliable ignition and optimal engine efficiency with our expertly curated selection of spark plugs and glow plugs at IC24.uk. Whether you drive a petrol or diesel vehicle, these components are critical for smooth engine starts, efficient combustion, and lower emissions—especially during cold weather starts.
Why Spark Plugs & Glow Plugs Matter
Spark plugs are essential for igniting the air-fuel mixture in petrol engines. High-quality spark plugs improve fuel efficiency, enhance throttle response, and reduce misfires. On the other hand, glow plugs are used in diesel engines to heat the combustion chamber, ensuring a quicker and smoother start—particularly in colder climates.
Signs You May Need Replacement
- Difficulty starting your vehicle
- Increased fuel consumption
- Engine misfires or rough idling
- Poor acceleration
- Check engine light related to ignition faults
If you notice any of these symptoms, it's time to inspect your plugs and consider replacements to avoid further damage and costly repairs.
Trusted Brands. Expertly Matched.
We stock a wide range of OEM-quality spark plugs and glow plugs from trusted manufacturers such as Bosch, NGK, Denso, and Beru—ensuring perfect fitment and lasting performance. Use our vehicle selector tool to find parts tailored to your specific make and model with ease.
Benefits of Choosing IC24.uk
- Wide selection of premium-quality ignition components
- Fast UK delivery from a trusted supplier
- Easy-to-use vehicle compatibility checker
- Competitive prices with regular offers
- Helpful customer support for fitment queries
Whether you're carrying out routine maintenance or resolving ignition issues, investing in the right spark or glow plug can dramatically improve your vehicle's performance and fuel economy.
Order your replacement spark plugs or glow plugs today and keep your engine running at its best.
Looking for more essential engine components? Explore our full range of engine oil level switches here and ensure your vehicle is protected from low oil levels and potential engine damage.