Spark plugs/Glow plugs - Ignition/glow system
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
NGK
Spark plug B2LM NGK1147
NGK
Spark plug ZFR6FIX-11 NGK6441
CHAMPION
Spark plug OE131/T10
DENSO
Spark plug PK20PR-P11
DENSO
Spark plug WF20TT
NGK
Spark plug BR9EYA NGK7548
BOSCH
Spark plug 0 242 230 607
BOSCH
Spark plug 0 242 235 900
DENSO
Spark plug IW24
DENSO
Spark plug KJ22CR-L8
DENSO
Spark plug IQ20TT
DENSO
Spark plug DENSO Standard 1fits HONDA; JINCHENG
DENSO
Spark plug DENSO Standard 1fits APRILIA; BS VILLA; CAGIVA; ITALJET; YAMAHA
NGK
Spark plug ZFR6K-11E NGK94001
BOSCH
Spark plug 0 242 135 509
CHAMPION
Spark plug CET10P
CHAMPION
Spark plug CET5
NGK
Spark plug BCPR5E/ V-LINE NR32 NGK6345
DENSO
Spark plug Q20TT
DENSO
Spark plug SXU22PR9
DENSO
Spark plug W16FS-U
NGK
Spark plug BPR5FS NGK2423
NGK
Spark plug LFR5AP-11 NGK4775
BOSCH
Spark plug 0 242 245 571
CHAMPION
Spark plug CCH946
CHAMPION
Spark plug OE009/T10
DENSO
Spark plug SKJ20CR-A8
BOSCH
Spark plug 0 242 050 510
CHAMPION
Spark plug CCH7989
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.