

Specifications
- Brand
- NGK
- Part #
- 4421
- UPC
- 87295144213

NGK V-Power Spark Plug Box of 10 (BKR4E)
$3.14
Fits 2008-2018 Kubota RTV500 4x4. This is a box of 10 NGK V-Power spark plugs for reliable performance and improved ignitability.
Key Features
- Fits 2008-2018 Kubota RTV500 4x4.
- This is a box containing 10 NGK V-Power spark plugs.
- Features a V-cut in the center electrode to improve ignitability.
- Pure alumina silicate ceramic insulator offers superior strength and heat transfer.
- Trivalent metal plating resists corrosion and seizing.
- Copper core aids in heat removal from the plug.
Fits this vehicle
- Kubota RTV500 4x4 2008-2018
Product Details
You're getting a box of 10 NGK V-Power spark plugs, part number 4421, designed as an OE equivalent replacement. These plugs are built to offer dependable performance and better ignitability compared to standard nickel plugs, helping your Kubota RTV500 start quicker and run smoother.
The unique V-cut in the center electrode directs the spark to the edge, promoting faster spark development and reducing quenching for improved combustion. NGK uses a high-grade alumina silicate ceramic insulator for strength and heat transfer, while the trivalent metal plating provides excellent resistance to corrosion and seizing, making installation and removal easier. A copper core helps manage heat, and triple seals prevent any leaks.
Specifications
- Brand
- NGK
- Manufacturer Part #
- 4421
- UPC
- 87295144213
Frequently Asked Questions
You Might Also Like
Similar products from the same category
NGK V-Power Spark Plug Box of 10 (BKR4E)
