4 Pack Genuine NGK 5238 V Power Racing Spark Plugs R5671A9 Race Tuned Upgraded

$19.82

20 in stock

Thread Diameter: 14 mm
Thread Pitch: 1.25 mm
Seat Type: Gasket
Reach: 19 mm (3/4")
Hex Size: 5/8" (16 mm)
Terminal Type: Solid
Overall Height: ISO
Gap: .031" (0.8 mm)
Center Electrode
Material: Nickel
Type: V-Cut
Size: 2.5 mm
Projection: Non-Projected
Ground Electrode
Type: Standard
Resistor: No
Resistor Value: 1K Ohm
Heat Range: 9
Features: Copper gasket
Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.
Electrode Material: Nickel
Nominal Gap: 0.8 mm

Condition:
Brand: Brand: NGK
SKU SKU: 5238-4K
Mfg Part #: 5238

Description

5238 /R5671A9 - 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.

Additional information

Weight .44 lbs
Brand

NGK

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SKU: 5238-4K Category: