Spark plugs/Glow plugs - Ignition/glow system
DENSO
Spark plug FK20HQR8
DENSO
Spark plug IAE01-32
DENSO
Spark plug SK20R-P11
DENSO
Spark plug W16EX-U
DENSO
Spark plug W9LM-US
NGK
Spark plug BMR6F NGK2144
NGK
Spark plug LZTR5AIX-13 NGK2314
NGK
Spark plug BPZ8HS-15 NGK3180
NGK
Spark plug PLTR6A-10G NGK3587
NGK
Spark plug ILFR6J-11K NGK4458
NGK
Spark plug PFR5A-11 NGK4588
NGK
Spark plug PTR6D-13 NGK5598
NGK
Spark plug PTR5D-10/ V-LINE NR31 NGK6344
NGK
Spark plug BK6E-11 NGK7340
NGK
Spark plug NGK96045
NGK
RACING spark plug R7436-9 NGK4899
BOSCH
Spark plug 0 241 235 756
CHAMPION
Spark plug CCH833M
CHAMPION
Spark plug CCH956M
CHAMPION
Spark plug OE016/T10
DENSO
Spark plug ITF20TT
DENSO
Spark plug Q20PR-U11
DENSO
Spark plug T20MP-U
DENSO
Spark plug VFK20F
NGK
Spark plug ZFR4F-11 NGK4043
NGK
Spark plug PGR5C-11 NGK5760
NGK
Spark plug ILZFR6C-K NGK6645
CHAMPION
Spark plug CCH318
CHAMPION
Spark plug OE018/T10
DENSO
Spark plug IKH01-24
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.