Ngk Spark Plug - Superior Ignition Performance
Ngk Spark Plug - Superior Ignition Performance
Hurry up, only 3 items left in stock.
-
Estimated delivery: Feb 07 - Feb 11
About this product
About this product
Ensure reliable ignition and optimal engine performance with this high-quality NGK Spark Plug. Designed for durability and efficiency, this spark plug delivers consistent spark and helps maintain peak engine operation. Experience improved fuel economy and reduced emissions with this essential component.
Description
The NGK Spark Plug is engineered with advanced features to provide superior performance and longevity. Trivalent metal plating offers exceptional anti-corrosion and anti-seizing properties, ensuring easy installation and removal. The pure alumina silicate ceramic insulator provides superior strength and enhanced heat transfer, preventing overheating and ensuring reliable spark. Triple seals prevent combustion gas leakage, maintaining optimal cylinder pressure. Corrugated ribs on the insulator prevent flashover, directing the spark to the electrode tip where it's needed. A copper core efficiently removes heat, preventing pre-ignition and ensuring a stable operating temperature.
Features & highlights
- Trivalent metal plating protects against corrosion and seizing.
- Alumina silicate ceramic insulator enhances strength and heat transfer.
- Triple seals eliminate combustion gas leakage for optimal performance.
- Corrugated ribs prevent flashover, ensuring consistent spark delivery.
- Copper core efficiently dissipates heat, preventing pre-ignition.
- Designed for reliable ignition and consistent performance.
Technical specifications
- Brand: NGK Spark Plugs
- Vendor Part Number: 4234
- Center Electrode Type: Standard
- Center Electrode Projection: Non-Projected
- Electrode Tip Material: Nickel Alloy
- Electrical Resistance: 5k Ohms
- Ground Electrode Configuration: Single
- Ground Electrode Shape: Angled
- Heat Range: 10
- Hex Size: 21 mm (13/16")
- Thread Size: 14 mm
- Thread Reach: 19 mm (3/4")
- Spark Gap: 0.8 mm
- Terminal Configuration: Solid Terminal
- Type: Resistor
Important to know
Please verify the correct spark plug specifications for your specific vehicle before purchasing. Improper spark plugs can cause engine damage. Always consult your vehicle's owner's manual or a qualified mechanic for proper installation and gap settings.
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
4234
Spark Plug
14 mm
19 mm (3/4")
0.8 mm
Solid Terminal
10
21 mm (13/16")
Angled
Single
Nickel Alloy
Standard
Non-Projected
5k Ohms
Resistor
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.

