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NGK 3249

R5673-8 Racing Spark Plug

3249
Price: $6.49

R5673-8 Racing Spark Plug

Sold as singles.

Thread Size 14mm
Thread Pitch 1.25mm
Seat Type Tapered
Reach 11mm (7/16")
Gap .020" (0.5mm)
Heat Range 8
Center Electrode Material Nickel
Center Electrode Projection Non-Projected
Ground Electrode Material Nickel
Qty:
Available from our supplier
Get in touch for a delivery estimate.
Pricing: $6.49

Description

NGK Racing Series plugs are engineered to withstand the harshest engine conditions.
- Special insulator nose configurations improve throttle response
- Corrugated ribs prevent flashover
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- Copper core aids in heat removal
- Triple seals prevent leakage

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