Denso Ix24 Iridium Spark Plug
Denso Ix24 Iridium Spark Plug
About this product
About this product
Maximize your engine's performance with the Denso IX24 Iridium Spark Plug. Engineered for enthusiasts and professionals alike, this spark plug delivers superior ignition and longevity, ensuring your engine runs smoothly and efficiently.
Description
The Denso IX24 Iridium Spark Plug is designed to provide exceptional performance and durability. Featuring an iridium electrode that is six times harder than platinum and capable of withstanding temperatures up to 4,000°F, this spark plug offers unmatched longevity. The ultra-fine 0.4mm iridium electrode reduces voltage requirements and enhances firing performance. A 360° laser-welded electrode ensures a robust seal that resists wear under the most demanding conditions. The ground electrode features a tapered cut and U-groove, creating a larger volume area for the flame's center, resulting in improved combustion and power. Upgrade to Denso iridium spark plugs and experience the difference in your engine's responsiveness and reliability. With a 12 mm thread size and 19.1 mm (3/4") thread reach, ensure compatibility with your engine's specifications.
Features & highlights
- Iridium electrode provides superior wear resistance and longevity.
- Fine wire 0.4mm electrode improves firing performance and reduces voltage requirements.
- 360° laser welding ensures a robust, gas-tight seal.
- Tapered cut and U-groove ground electrode enhance combustion.
- Designed for optimal engine performance and reliability.
- Resistor type spark plug minimizes radio frequency interference.
Technical specifications
- Brand: DENSO
- Part Number: IX24
- Center Electrode Type: Fine Wire
- Electrode Tip Material: Iridium
- Electrical Resistance: 5k Ohms
- Ground Electrode Shape: Taper Cut, Grooved
- Heat Range: 8
- Hex Size: 17.5 mm (11/16")
- Spark Gap: 0.8 mm
- Terminal Configuration: Threaded Stud
- Thread Reach: 19.1 mm (3/4")
- Thread Size: 12 mm
- Type: Resistor
Important to know
Please verify the spark plug specifications (thread size, reach, heat range) match your engine's requirements before installation.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
DENSO
IX24
Spark Plug
12 mm
19,1 mm (3/4")
0.8 mm
Threaded Stud
8
17,5 mm (11/16")
Taper Cut, Grooved
Iridium
Fine Wire
Non-Projected
5k Ohms
Resistor
Each
Reviews


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
Based in Denmark
Fast customer support
Over 100.000 Products
2-Year Full Warranty
Your peace of mind is our priority. Every product in our shop comes with a comprehensive 2-year warranty, so you can hit the road with full confidence.
Support in Danish, Swedish, German & English
Whether you are upgrading your exhaust or choosing a new helmet, our team of seasoned riders is ready to provide professional guidance for your specific bike.
Free Shipping Over 200€ (EU)
Shop your favorite gear without worrying about extra costs. We offer free shipping on all orders over 200€ (EU), ensuring your parts reach you safely and affordably.
Authorized Parts Europe Dealer
As a certified Parts Europe supplier, we guarantee 100% authentic, high-quality motorcycle parts and accessories directly from the world's leading manufacturers.

