Ngk Spark Plugs Nickel Spark Plug - Superior Performance
Ngk Spark Plugs Nickel Spark Plug - Superior Performance
Available in stock (15)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Experience reliable ignition and enhanced engine performance with NGK Nickel Spark Plugs. Designed for longevity and optimal combustion, these spark plugs deliver consistent power and efficiency. Upgrade your engine's spark with NGK's trusted quality.
Description
NGK Nickel Spark Plugs are engineered to provide superior performance and extended service life. Featuring trivalent metal plating, these plugs offer exceptional anti-corrosion and anti-seizing properties, ensuring easy installation and removal. The corrugated ribs effectively prevent flashover, while the pure alumina silicate ceramic insulator provides superior strength and improved heat transfer. A copper core efficiently aids in heat removal, preventing overheating and ensuring consistent spark. Triple seals prevent leakage, maintaining optimal combustion pressure and performance. These non-resistor type spark plugs are suitable for a wide range of engines, delivering reliable ignition and enhanced fuel efficiency. The standard electrode configuration and nickel alloy electrode tip contribute to consistent sparking and long-lasting performance.
Features & highlights
- Trivalent metal plating ensures superior anti-corrosion and anti-seizing.
- Corrugated ribs prevent flashover for reliable ignition.
- Pure alumina silicate ceramic insulator enhances strength and heat transfer.
- Copper core aids in efficient heat removal, preventing overheating.
- Triple seals prevent leakage and maintain optimal combustion pressure.
- Nickel alloy electrode tip for consistent sparking and long life.
Technical specifications
- Brand: NGK Spark Plugs
- Vendor Part Number: 4511
- Electrode Tip Material: Nickel Alloy
- Center Electrode Type: Standard
- Center Electrode Projection: Projected
- Ground Electrode Configuration: Single
- Ground Electrode Shape: Standard
- Heat Range: 6
- Hex Size: 20.6 mm (13/16")
- Spark Gap: 0.7 mm (0.028")
- Thread Reach: 12.7 mm (1/2")
- Thread Size: 14 mm
- Type: Non-Resistor Type
- Terminal Configuration: Removable Nut
Important to know
Ensure the spark plug is correctly gapped to your engine's specifications before installation. Always consult your engine's service manual for proper installation procedures and torque specifications.
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
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
NGK SPARK PLUGS
4511
Spark Plug
14 mm
12,7 mm (1/2")
0,7 mm (0,028")
Removable Nut
6
20,6 mm (13/16")
Standard
Single
Nickel Alloy
Standard
Projected
Non-Resistor Type
Each


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.

