Spark plugs/Glow plugs - Ignition/glow system
NGK
Spark plug BP5ESZ NGK4691
NGK
Spark plug BP6HS-10 NGK6326
NGK
Spark plug pipe NGK8334, angle 90°, spark plug thread 14mm, housing material Ebonite, spark plug cap colour black
DENSO
Glow Plug DG-635
BOSCH
Spark plug 0 242 235 743
BOSCH
Spark plug 0 242 236 678
CHAMPION
Spark plug CCH388
NGK
Spark plug BKR5EKB-11 NGK3967
NGK
Spark plug ILFR6T11 NGK4904
NGK
Spark plug NGK7885
NGK
Spark plug ILTR6M9G NGK94489
BORGWARNER (BERU)
Glow Plug GE 111
BOSCH
Spark plug 0 242 140 802
DENSO
Spark plug SK22PR-M11S
DENSO
Spark plug DENSO Standard 2fits SUZUKI; YAMAHA
DENSO
Spark plug DENSO Iridium 1fits HONDA
DENSO
Spark plug W20EXR-U11
NGK
Spark plug NGK DR8ES-L Nickel fits BIMOTA; HONDA; KAWASAKI; SUZUKI; YAMAHA
NGK
Spark plug LFR6AIX-P NGK3790
NGK
Spark plug BR5FS NGK4123
NGK
Spark plug FR4 NGK5155
NGK
Spark plug ZFR6FIX-11 NGK6441
NGK
Spark plug DCPR7EA-9 NGK6651
NGK
Spark plug BMR6A NGK7421
NGK
Spark plug ILNFR9B7G NGK94956
NGK
Spark plug CMR5H NGK7599
NGK
Spark plug IFR6F8DN NGK96416
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.