Spark Plugs & Glow Plugs

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .370 in. Reach, Non-Resistor, Each

Part Number: NGK-4000

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug, Standard Series, Nickel Alloy Tip, Gasket Seat, 14mm Thread, 0.500 in. Reach, Resistor, Each

Part Number: NGK-1090

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Spark Plug, Traditional, 14mm Thread, .750 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-5424

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• Special Order

Spark Plug, C57, Copper Plus, 14mm Thread, .750 in. Reach, Gasket seat, Each

Part Number: CPN-686

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 3, 2025 if ordered today

• Special Order

Spark Plug, Double Platinum, 12mm Thread, 1.043 in. Reach, Flat Seat, 16mm Wrench Size, Each

Part Number: ATL-APP6203

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug, G-Power Platinum, Gasket Seat, 14mm Thread, 0.750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-90804

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Spark Plug, Copper, 14mm Thread, 0.500 in. Reach, Gasket Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-425

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Spark Plug, Double Platinum, 14mm Thread, 0.750 in. Reach, Gasket Seat, 3/4 in. Wrench Size, Each

Part Number: ATL-APP3926

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Spark Plug, Standard Series, Copper Core, Nickel Alloy Tip, 10mm Thread Size, 0.500 in. Reach, Each

Part Number: NGK-2430

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Special Order

Spark Plug, U-Groove, K16PR-U11, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3130

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

• $10.00 Summit Bucks
• Special Order

Spark Plug, RL87YC, Copper Plus, Resistor, Projected Tip, Each

Part Number: CPN-327

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug, RCJ8Y, Copper Plus, 14mm Thread, .375 in. Reach, Resistor, Each

Part Number: CPN-863-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plugs, C-Cut Performance, Resistor, Copper Core, Tapered Seat, 16mm Thread, 0.813 in. Reach, Ford, Each

Part Number: ACC-346C1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug CPR8EA-9, 10mm, .750 in. Reach, for use on Honda®, Motorcycle, Each

Part Number: NGK-2306

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Spark Plug, Platinum Tip, Tapered Seat, Resistor, Ford, Lincoln, Each

Part Number: MOF-SP520AX

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

• Special Order

USE AUP XP5144

Part Number: CPN-9200

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug, N3C, Copper Core, 14mm Thread, .750in. Reach, Set

Part Number: CPN-801C

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug, Platinum TT, PW20TT, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-4502

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• $10.00 Summit Bucks
• Special Order

Spark Plug, Platinum TT, PTF16TT, 14mm Thread, 11.60mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4509

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• $10.00 Summit Bucks
• Special Order

Spark Plug, Platinum, Ford, Each

Part Number: MOF-SP482

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 9, 2025 if ordered today

• Special Order

Spark Plug, Platinum Power, Flat Seat, 14mm Thread, .750 Reach, Non-Resistor, Dodge, Jeep, 3.9, 5.2, 5.9L, Each

Part Number: CPN-3436

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Spark Plug, Resistor, Nickel Tip, Copper Core, 14mm Thread Size, 0.750 in. Reach, Gasket Seat, Each

Part Number: CPN-946-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .500 in. Reach, Non-Resistor, Each

Part Number: NGK-4122

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug Standard, 10mm Thread .500 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor,

Part Number: NGK-6535

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Spark Plug, Copper Core, Gasket Seat, 14mm Thread, .380 in. Reach, Non-Resistor, Each

Part Number: ATL-258

Not Yet Reviewed

Estimated Ship Date: Tomorrow