Spark plugs/Glow plugs - Ignition/glow system
DENSO
Spark plug DENSO Nickel 1fits HONDA
DENSO
Spark plug DENSO Nickel 1fits MITSUBISHI; OPEL; RENAULT; ATU; BETA; BETAMOTOR; CPI; GENERIC; HONDA; HUSQVARNA; KAWASAKI; KEEWAY; KTM; PIAGGIO/VESPA; SUZUKI
NGK
Spark plug CMR7H-10 NGK1656
NGK
Spark plug FR6EI NGK2687
NGK
Spark plug PFR6N-11 NGK3546
NGK
Spark plug BR5HS NGK3722
NGK
Spark plug BP5E NGK4669
NGK
Spark plug B8HS-10 NGK5126
NGK
Spark plug DCPR8E-N NGK5692
NGK
Spark plug BKR5EY NGK7390
CHAMPION
Spark plug CCH980
DENSO
Spark plug DENSO Iridium 1fits HONDA; KAWASAKI; YAMAHA
DENSO
Spark plug DENSO Iridium 1fits AUDI; HONDA; MASERATI; SAAB; ASTON MARTIN; YAMAHA
NGK
Spark plug NGK3332 M14x1,25 fits HARLEY DAVIDSON FL, FX
NGK
Spark plug PLTR6A-10G NGK3587
NGK
Spark plug ILFR6J-11K NGK4458
NGK
Spark plug BM7A NGK6521
NGK
Spark plug TR5-1 NGK7060
BOSCH
Spark plug 0 241 229 579
DENSO
Spark plug IK16 M14x1,25 fits HONDA VTX
DENSO
Spark plug K20PSR-B8
DENSO
Spark plug T20EPR-U15
DENSO
Spark plug DENSO Iridium 1fits VW; HONDA
NGK
Spark plug DILKAR7B11 NGK1406
NGK
Spark plug BPR6EFS-13 NGK2327
NGK
Spark plug BP6S NGK3111
NGK
Spark plug BR4LM NGK4133
NGK
Spark plug ILTR6H8G NGK96870
NGK
Spark plug IFR6S NGK99404
NGK
Spark plug CMR7A NGK7543
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.