Spark plugs/Glow plugs - Ignition/glow system
DENSO
Spark plug DENSO Standard 1
NGK
Spark plug DIFR6C11 NGK1312
NGK
Spark plug LZTR5AIX-13 NGK2314
NGK
Spark plug NGK LMAR8C-9 Nickel 1fits CAN-AM; HUSQVARNA
NGK
Spark plug SILKAR8C6DS NGK96372
BOSCH
Spark plug 0 242 225 622
BOSCH
Spark plug 0 242 235 766
DENSO
Spark plug Q20P-U
DENSO
Spark plug W20EXR-U
DENSO
Spark plug W20EXR-U11
DENSO
Spark plug DENSO Standard 1fits APRILIA; ATK; BETA; BSA; CAGIVA; CAN-AM; CLIPIC; DERBI; GARELLI; KTM; PIAGGIO/VESPA; SUZUKI
NGK
Spark plug BPR4FS-15 NGK2727
NGK
Spark plug PTR5D-13 NGK6644
NGK
Spark plug SILZKR7C11S NGK92932
CHAMPION
Spark plug CCH9299
DENSO
Spark plug DENSO Nickel 1fits APRILIA; POLARIS
DENSO
Spark plug XU22PR9
NGK
Spark plug APR6FS NGK2922
NGK
Spark plug BPR6EY-11/ V-LINE NR10 NGK3577
NGK
Spark plug PLZTR5A-13 NGK4998
CHAMPION
Spark plug OE230
DENSO
Spark plug GE3-1
DENSO
Spark plug DENSO Iridium 1fits DAELIM; HONDA
DENSO
Spark plug K16PSR-B8
DENSO
Spark plug DENSO Nickel 1fits HONDA; MOTO GUZZI; YAMAHA
DENSO
Spark plug W20ESR-U
DENSO
Spark plug DENSO Standard 1fits APRILIA; BETA; CAGIVA; DERBI; GAS GAS; GILERA; HONDA; HUSQVARNA; ITALJET; KAWASAKI; KTM; MALAGUTI; MBK; MOTORHISPANIA; PIAGGIO/VESPA; RIEJU; SACHS; SHERCO; SUZUKI
NGK
Spark plug SIFR6A11 NGK0127
NGK
Spark plug LMAR6C-9 NGK1679
NGK
Spark plug PFR5B-11 NGK2300
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.