Spark plugs/Glow plugs - Ignition/glow system
DENSO
Glow Plug DG-124
DENSO
Spark plug DENSO Iridium 1fits KTM
DENSO
Spark plug PK20TR11
DENSO
Spark plug QJ16AR-U
DENSO
Spark plug W16S-U M14
DENSO
Glow Plug DG-648
DENSO
Spark plug IKH27
DENSO
Spark plug DENSO Iridium 1fits BIMOTA; BUELL; CAGIVA; HONDA; KAWASAKI; SUZUKI; TRIUMPH; YAMAHA
DENSO
Spark plug Q16PR-U
DENSO
Spark plug DENSO Nickel 1fits HONDA; MOTO GUZZI; YAMAHA
DENSO
Spark plug DENSO Nickel 1fits PORSCHE; VW; ACCOSSATO; APRILIA; BENELLI; BETA; BSA; CARABELA; CCM; DNEPR; GILERA; KAWASAKI; MOTO GUZZI; MOTORHISPANIA; PIAGGIO/VESPA; TRIUMPH; SERIE CU; SERIE SU
DENSO
Spark plug DENSO Standard 1
DENSO
Spark plug K20PR-L11
DENSO
Spark plug Q20P-U
DENSO
Spark plug W20EXR-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
DENSO
Spark plug DENSO Standard 1fits APRILIA; ATK; BETA; BSA; CAGIVA; CAN-AM; CLIPIC; DERBI; GARELLI; KTM; PIAGGIO/VESPA; SUZUKI
DENSO
Glow Plug DG-632
DENSO
Spark plug FK20HBR-J8
DENSO
Spark plug DENSO Nickel 1fits APRILIA; POLARIS
DENSO
Glow plug DG-677 7V M10x1
DENSO
Spark plug GE3-1
DENSO
Spark plug DENSO Iridium 1fits HONDA; KAWASAKI; YAMAHA
DENSO
Spark plug DENSO Iridium 1fits DAELIM; HONDA
DENSO
Spark plug PK20PR-L11
DENSO
Spark plug W16FP-U
DENSO
Spark plug W20ESR-U
DENSO
Spark plug W22EP-U
DENSO
Spark plug IWF22
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.