Spark plugs/Glow plugs - Ignition/glow system
NGK
Spark plug PFR6T-10G NGK5542
NGK
Spark plug BKR6ES-11 NGK5553
NGK
Spark plug ZFR5J-11 NGK5584
NGK
Spark plug ZFR6J-11 NGK5585
NGK
Spark plug PFR7W-TG NGK5592
NGK
Spark plug ITR4A15 NGK5599
NGK
Spark plug LFR4AP-11 NGK5613
NGK
Spark plug BP6E/ V-LINE NR4 NGK5637
NGK
Spark plug IFR6Q-G NGK5648
NGK
Spark plug BKR6EKE NGK5649
NGK
Spark plug NGK CR8EH-9 Nickel fits DAELIM; HONDA; HYOSUNG
NGK
Spark plug BCPR6EIX NGK5689
NGK
Spark plug PZFR6R NGK5758
NGK
Spark plug NGK IMR9C-9HES Iridium fits HONDA
NGK
Spark plug PFR6Q/ V-LINE NR37 NGK5773
NGK
Spark plug BKR5EYA-11/ V-LINE NR39 NGK5776
NGK
Spark plug LFR6C-11 NGK5788
NGK
Spark plug TR6AP-13 NGK5809
NGK
Spark plug NGK DP8EA-9 Nickel fits CAGIVA; KAWASAKI; MOTO GUZZI; YAMAHA
NGK
Spark plug LKR7B-9 NGK5847
NGK
Spark plug BKR7EKU NGK5881
NGK
Spark plug BM6A NGK5921
NGK
Spark plug LZKAR7B NGK5942
NGK
Spark plug LTR6B-10T NGK5948
NGK
Spark plug ZFR6T-11G NGK5960
NGK
Spark plug PLZFR6A-11S NGK5987
NGK
Spark plug DF6H-11B NGK5989
NGK
Spark plug BKR6EQU NGK6002
NGK
Spark plug ILZKAR7A10 NGK6043
NGK
Spark plug NGK DCPR7EIX Iridium fits ALFA ROMEO; DAIHATSU; FIAT; LANCIA; OPEL; SUBARU; SUZUKI; AMERICAN PERFORMANCE CYCLE; BIG DOG; BMW; BUELL; HARLEY DAVIDSON
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.