Spark Plugs

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-2668

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

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

Part Number: NGK-3691

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Iridium, Gasket Seat, 12mm Thread, 1.103 in. Reach, Resistor, Each

Part Number: CPN-9407

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Laser Iridium, Gasket Seat, 12mm Thread, 26.5mm Reach, Resistor, Each

Part Number: NGK-97506

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Laser Iridium, Gasket Seat, 12mm Thread, 26.5mm Reach, Resistor, Each

Part Number: NGK-1422

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: NGK-94201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-5044

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

Spark Plugs, Laser Iridium, Copper, Resistor, 12mm Thread Size, 26.5 Reach, Flat Seat, Each

Part Number: NGK-96024

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Iridium IX, Gasket Seat, 12mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-6681

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Double Iridium, Copper Core, Flat Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: BCH-9656

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Iridium IX, 14mm Thread, .750 in. Reach, 13/16 in. Hex, Gasket Seat, Each

Part Number: NGK-6684

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: NGK-96698

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Laser Iridium, Flat Seat, 12mm Thread, 26.5mm Reach, Resistor, Each

Part Number: NGK-6706

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

USE NIP 3502

Part Number: NGK-95112

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Iridium IX, Iridium, 12mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: NGK-97181

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Double Iridium, Projected, 8 Heat Range, 25mm Reach, Tapered Seat, Cadillac, Chevy, GMC, Each

Part Number: BCH-96307

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 1.063 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: NGK-96427

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plugs, GM Genuine Parts Iridium Spark Plugs, Resistor, Nickel Alloy Core, Tapered Seat, 0.984 in. Reach, 12mm Thread, Buick, Chevy, GMC, Each

Part Number: ADO-41-156

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: NGK-95660

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Iridium IX, Gasket Seat, 10mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-4218

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Racing, 14mm Thread, 1.043 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-4901

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: NGK-90174

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 1.122 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: NGK-96206

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

Spark Plug, Laser Iridium, Flat Seat, 10mm Thread, 26.5mm Reach, Resistor, Each

Part Number: NGK-90992

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

Spark Plugs, Laser Iridium, Flat Seat, 12mm Thread, 26.5mm Reach, Resistor, Each

Part Number: NGK-96372

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025