Spark plugs/Glow plugs - Ignition/glow system
NGK
Spark plug NGK LMAR8A-9 Nickel fits HONDA; TRIUMPH; YAMAHA
NGK
Spark plug ILKAR7B11 NGK4912
NGK
Spark plug PLZKAR6A-11 NGK5118
NGK
Spark plug LZKAR7B NGK5942
NGK
Spark plug DF6H-11B NGK5989
NGK
Spark plug LZKAR6AP-11 NGK6643
NGK
Spark plug LZKAR7A NGK6799
NGK
Spark plug NGK MAR9A-J Nickel fits DUCATI
NGK
Spark plug NGK MAR8B-JDS Nickel fits BMW
NGK
Spark plug ILKAR7F7G NGK90061
NGK
Spark plug DILZKAR7C11S NGK90137
NGK
Spark plug DILKAR6A11 NGK9029
NGK
Spark plug ILKFR7A8 NGK90418
NGK
Spark plug SILZKFR8E7S NGK90654
NGK
Spark plug SILZKFR8D7G NGK90912
NGK
Spark plug ILKAR7J7G NGK91121
NGK
Spark plug DILKAR7C9H NGK91215
NGK
Spark plug ILKAR7A7 NGK91432
NGK
Spark plug NGK91469
NGK
Spark plug PLZKBR7B8G NGK91530
NGK
Spark plug DILZKAR6A11 NGK91691
NGK
Spark plug ZKBR7A-HTU NGK91785
NGK
Spark plug SIZKBR8B8HG NGK91874
NGK
Spark plug ILZNAR8A7G NGK91924
NGK
Spark plug ILNAR8B7G NGK91970
NGK
Spark plug NGK LMAR8AI-8 Iridium fits BMW
NGK
Spark plug NGK LMAR9AI-10 Iridium 1fits HUSQVARNA; KTM
NGK
Spark plug SILNAR7B7 NGK93227
NGK
Spark plug NGK LMAR8D-J Nickel 2fits BMW
NGK
Spark plug SILZKAR7B11 NGK93482
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.