Ngk Cr8ek Spark Plug
Ngk Cr8ek Spark Plug
Available in stock (15)
-
Estimated delivery: Feb 07 - Feb 11
About this product
About this product
Ensure optimal engine performance with the NGK CR8EK Spark Plug. Designed for enthusiasts and professionals alike, this spark plug delivers reliable ignition and enhanced durability.
Description
The NGK CR8EK Spark Plug is engineered to provide consistent spark and long-lasting performance. Featuring trivalent metal plating, it offers superior anti-corrosion and anti-seizing properties, ensuring easy installation and removal. The pure alumina silicate ceramic insulator provides exceptional strength and enhanced heat transfer, preventing overheating and maintaining stable operating temperatures. Its triple seals prevent leakage, ensuring efficient combustion and minimizing emissions. The corrugated ribs further prevent flashover, contributing to reliable ignition. A copper core efficiently removes heat, preventing pre-ignition and fouling. Upgrade to NGK for a spark plug that delivers performance and reliability.
Features & highlights
- Trivalent metal plating for superior anti-corrosion and anti-seizing.
- Pure alumina silicate ceramic insulator for enhanced strength and heat transfer.
- Triple seals prevent combustion leakage.
- Corrugated ribs prevent flashover for reliable ignition.
- Copper core efficiently removes heat to prevent pre-ignition.
- Standard nickel alloy electrode tip for dependable performance.
Technical specifications
- Brand: NGK Spark Plugs
- Part Number: CR8EK / 3478
- Center Electrode Type: Standard
- Electrode Tip Material: Nickel Alloy
- Electrical Resistance: 5k Ohms
- Ground Electrode Configuration: Single
- Ground Electrode Shape: Standard
- Heat Range: 8
- Hex Size: 16 mm (5/8")
- Spark Gap: 0.7 mm
- Thread Reach: 19.1 mm (3/4")
- Thread Size: 10 mm
- Terminal Configuration: Threaded Stud
- Type: Resistor
Important to know
Ensure the NGK CR8EK Spark Plug is the correct part for your application. Refer to your vehicle's service manual for proper installation instructions 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
3478
Spark Plug
10 mm
19,1 mm (3/4")
0.7 mm
Threaded Stud
8
16 mm (5/8")
Standard
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.

