Spark Plugs

Spark Plug, Iridium IX, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-3690

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/28/2025

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 0.709 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: NGK-94224

Not Yet Reviewed

Estimated Ship Date: May 5, 2025 if ordered today

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