Spark plugs/Glow plugs - Ignition/glow system
DENSO
Spark plug W20EPR-U11
DENSO
Spark plug DENSO Standard 1fits MERCEDES; ALFA ROMEO; AUDI; FERRARI; FIAT; HONDA; LANCIA; PORSCHE; RENAULT; SAAB; SEAT; VW; ALFER; APRILIA; BENELLI; BETA; BETAMOTOR; BIMOTA; BMW; BUFFALO; CPI; DERBI
DENSO
Spark plug X22ES-U
NGK
Spark plug IFR6G-11K NGK1314
NGK
Spark plug BP4 NGK2911
NGK
Spark plug BPR5EFIX-13P NGK3258
NGK
Spark plug TR55 NGK3951
NGK
Spark plug NGK LMAR8A-9 Nickel fits HONDA; TRIUMPH; YAMAHA
NGK
Spark plug PFR6N NGK92229
NGK
Spark plug LZFR6BI-11 NGK95181
HIDRIA
Glow Plug H5 256
NGK
Glow Plug NGK90403
NGK
Glow Plug NGK93034
NGK
Glow plug NGK96062 4,4V M10x1 fits RENAULT GRAND SCENIC III, MEGANE, MEGANE III, SCENIC III; SUZUKI GRAND VITARA II
CHAMPION
Spark plug CCH9003
DENSO
Spark plug FK20HQR10
DENSO
Spark plug IW20
DENSO
Spark plug PK20PR-P11
NGK
Spark plug BCPR6E-11 NGK3132
NGK
Spark plug IMR9D-9H NGK6544
NGK
Spark plug BR9EYA NGK7548
NGK
Spark plug DILKAR7E11HS NGK97439
BORGWARNER (BERU)
Glow Plug GN 012
BOSCH
Spark plug 0 242 235 900
CHAMPION
Spark plug CET4
DENSO
Spark plug QJ16AR-U
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.