Spark Plug, 5/8" Hex Sz, 0.551" Thread MPN:6579
SKU
510-G7306460
Spark Plug, 5/8" Hex Sz, 0.551" Thread
Upgrade your vehicle's performance with NGK's premium 5/8in Hex Sz Spark Plug. Designed for automotive applications, this spark plug features a 0.551in thread size and 0.043in gap size for optimal ignition and fuel efficiency. The platinum core center electrode and ground electrode ensure durability and long lifespan. Compatible with L4, L6, and V6 engines, this spark plug is perfect for everyday driving or high-performance applications. With its ceramic insulator and resistor design, it reduces engine knock and provides a smooth ride. Order now and experience the difference NGK's quality and reliability can make in your vehicle's performance and longevity.
Top product features:
- Ground Electrode Material Platinum Core
- Center Electrode Material Platinum
- Resistor Plug Yes
Top product applications:
- Automotive
- L4
- L6
Spark Plug, Application Automotive, Hex Size 5/8 in, Thread Size 0.551 in, Thread Reach 0.709 in, Ground Electrode Quantity 1, Ground Electrode Tip Design Standard, Gap Size 0.043 in, Resistor Plug Yes, Hex Size - Metric 15.88 mm, Thread Reach - Metric 17.98 mm, Insulator Material Ceramic, Manufacturer Heat Range 5, Seat Type Tapered, Center Electrode Diameter 0.039 in, Ground Electrode Material Platinum Core, Center Electrode Material Platinum, Compatible Engine Type L4, L6, V6
Additional Information
- Country of Origin: JP
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 4
- Unit of Measure: EA
- Package Length: 3.43
- Package Width: 0.98
- Package Height: 0.89
- Package Weight: 0.10
Product info last updated on February 19, 2026 10:14am UTC
Category: Automotive Engine, Exhaust and Ignition