Spark plugs/Glow plugs - Ignition/glow system
A~6811055
ISKRA
Glow Plug 11 721 125
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 134
Connector M4
7.99
6.66 £ Price before discount: 10.84 £
Lowest price in 30 days from the promotion is:
7.99 £
ISKRA
Glow Plug 11 721 126
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 67
Connector M4
6.19
5.16 £ Price before discount: 8.26 £
Lowest price in 30 days from the promotion is:
6.19 £
ISKRA
Glow Plug 11 721 458
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 73
Connector PIN
10.72
8.93 £ Price before discount:
Lowest price in 30 days from the promotion is:
£
ISKRA
Glow Plug 11 721 656
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 72
Connector M5
5.36
4.47 £ Price before discount: 7.08 £
Lowest price in 30 days from the promotion is:
5.36 £
ISKRA
Glow Plug 11 721 657
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 59
Connector M5
4.87
4.06 £ Price before discount: 6.90 £
Lowest price in 30 days from the promotion is:
4.87 £
ISKRA
Glow Plug 11 721 712
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 72
Connector M4
6.54
5.45 £ Price before discount:
Lowest price in 30 days from the promotion is:
£
ISKRA
Glow Plug 11 721 738
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 86
Connector PIN
Glow plug design pencil
Cone toe-in 63
7.16
5.97 £ Price before discount: 9.78 £
Lowest price in 30 days from the promotion is:
7.16 £
NGK
Glow Plug NGK6285
Spark plug model D-POWER NR2
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 59
Connector M5/3,0-4,0Nm
Glow plug design metal
7.12
5.93 £ Price before discount: 10.02 £
Lowest price in 30 days from the promotion is:
7.12 £
NGK
Glow Plug NGK7906
Spark plug model D-POWER NR1
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 72
Connector M5/3,0-4,0Nm
Glow plug design metal
8.14
6.78 £ Price before discount: 11.86 £
Lowest price in 30 days from the promotion is:
8.14 £
BOSCH
Glow Plug 0 250 201 035
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 120
Connector PIN
Glow plug design pencil
Cone toe-in 63
10.43
8.69 £ Price before discount: 14.64 £
Lowest price in 30 days from the promotion is:
10.43 £
NGK
Glow Plug NGK5906
Spark plug model D-POWER NR6
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 76
Connector M5/3,0-4,0Nm
Glow plug design metal
8.58
7.15 £ Price before discount: 13.06 £
Lowest price in 30 days from the promotion is:
8.58 £
DENSO
Glow Plug DG-129
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 75.2
Connector PIN
Glow plug design metal
EUR1 certificate Yes Yes
9.32
7.77 £ Price before discount: 13.92 £
Lowest price in 30 days from the promotion is:
9.32 £
BOSCH
Glow Plug 0 250 201 049
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 63
Connector M5
Glow plug design pencil
Cone toe-in 63
18.40
15.33 £ Price before discount:
Lowest price in 30 days from the promotion is:
£
BORGWARNER (BERU)
Glow Plug GN 857
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 58
Connector M5/3Nm
Glow plug design pencil
Cone toe-in 63
6.06
5.05 £ Price before discount: 6.52 £
Lowest price in 30 days from the promotion is:
6.06 £
ISKRA
Glow Plug 11 721 096
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 62
Connector M5
7.44
6.20 £ Price before discount:
Lowest price in 30 days from the promotion is:
£
BOSCH
Glow Plug 0 250 201 042
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 71
Connector M5
Glow plug design pencil
Cone toe-in 63
EUR1 certificate Yes Yes
14.23
11.86 £ Price before discount: 17.94 £
Lowest price in 30 days from the promotion is:
14.23 £
DENSO
Glow Plug DG-202
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 77
Connector Thread
EUR1 certificate Yes Yes
11.65
9.71 £ Price before discount: 13.60 £
Lowest price in 30 days from the promotion is:
11.65 £
BOSCH
Glow Plug 0 250 201 036
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 76
Connector PIN
Glow plug design pencil
Cone toe-in 63
22.26
18.55 £ Price before discount: 26.76 £
Lowest price in 30 days from the promotion is:
22.26 £
BOSCH
Glow Plug 0 250 202 065
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 141
Connector M4
Glow plug design pencil
Cone toe-in 119
28.48
23.73 £ Price before discount: 35.56 £
Lowest price in 30 days from the promotion is:
28.48 £
BORGWARNER (BERU)
Glow Plug GN 858
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 69
Connector M5/3Nm
Glow plug design pencil
Cone toe-in 63
9.38
7.82 £ Price before discount:
Lowest price in 30 days from the promotion is:
£
BORGWARNER (BERU)
Glow Plug GN 860
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 120
Connector 5mmPIN
Glow plug design pencil
Cone toe-in 63
12.71
10.59 £ Price before discount: 16.08 £
Lowest price in 30 days from the promotion is:
12.71 £
BOSCH
Glow Plug 0 250 201 034
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 75
Connector M5
Glow plug design pencil
Cone toe-in 63
21.30
17.75 £ Price before discount: 28.60 £
Lowest price in 30 days from the promotion is:
21.30 £
NGK
Glow Plug NGK1749
Spark plug model D-POWER NR41
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 87
Connector PIN
Glow plug design metal
Cone toe-in 63
12.47
10.39 £ Price before discount: 18.42 £
Lowest price in 30 days from the promotion is:
12.47 £
DENSO
Glow Plug DG-010
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 70
Connector Thread
Glow plug design metal
EUR1 certificate Yes Yes
7.82
6.52 £ Price before discount: 9.84 £
Lowest price in 30 days from the promotion is:
7.82 £
ISKRA
Glow Plug 11 725 110
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 88
Connector PIN
Cone toe-in 63
11.86
9.88 £ Price before discount:
Lowest price in 30 days from the promotion is:
£
ISKRA
Glow Plug 11 721 088
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 118
Connector PIN
8.95
7.46 £ Price before discount: 11.64 £
Lowest price in 30 days from the promotion is:
8.95 £
NGK
Glow Plug NGK4275
Spark plug model D-POWER NR30
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 119.5
Connector PIN
Glow plug design metal
15.50
12.92 £ Price before discount: 20.56 £
Lowest price in 30 days from the promotion is:
15.50 £
DENSO
Glow Plug DG-123
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 67
Connector Thread
Glow plug design metal
10.74
8.95 £ Price before discount:
Lowest price in 30 days from the promotion is:
£
NGK
Glow Plug NGK3617
Spark plug model D-POWER NR3
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Total length [mm] 70
Connector M4/0,8-1,5Nm
Glow plug design metal
10.25
8.54 £ Price before discount: 16.72 £
Lowest price in 30 days from the promotion is:
10.25 £
AGRO
OE DEUTZ
Glow Plug 01180400-DEUTZ
Wrench size [mm] 12
Thread size [mm] M12
Thread pitch [mm] 1.25
Offer Agro
32.94
27.45 £ Price before discount:
Lowest price in 30 days from the promotion is:
£
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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.