1998 Spark Plugs & Glow Plugs

Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.679 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP5245

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: NGK-3992

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• Special Order

Spark Plug, Iridium XP, Iridium, 14mm Thread, 0.809 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-XP5144

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-814

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• $20.00 Summit Bucks

Spark Plug, Traditional, 10mm Thread, .750 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-4578

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

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

Part Number: DNP-4502

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .750 in. Reach, Non-Resistor, Each

Part Number: NGK-7432

Not Yet Reviewed

• Special Order

Spark Plug, Copper Plus Small Engine- Boxed

Part Number: CPN-706

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• $20.00 Summit Bucks

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

Part Number: NGK-7990

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 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: Monday 11/17/2025

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: Monday 11/17/2025

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

Part Number: NGK-6546

Not Yet Reviewed

• Special Order

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

Part Number: CPN-327

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• $20.00 Summit Bucks

Spark Plugs, U-Grove, Resistor, Copper, 14mm Thread Size, 19mm Reach, Gasket Seat, Each

Part Number: DNP-3031

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order

Spark Plug, Copper Plus, Gasket Seat, 14mm Thread, .500 in. Reach, Each

Part Number: CPN-306

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• $20.00 Summit Bucks

Spark Plugs, Platinum TT, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: DNP-4501

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Spark Plug, Iridium IX, Tapered Seat, 14mm Thread, 0.708 in. Reach, Aston Martin, Ford, Jaguar, Mazda, Each

Part Number: NGK-3692

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• Special Order

Spark Plug, N2C, Copper Core, 14mm Thread, .750in. Reach, Set

Part Number: CPN-805C

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• $20.00 Summit Bucks

Spark Plug, Standard Series, Gasket Seat, 12mm Thread, .750 in. Reach, Resistor, Projected Tip, Each

Part Number: NGK-4730

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP5405

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Spark Plug, V-Power, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-6937

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Spark Plug, Standard Series, Gasket Seat, 10mm Thread, 0.500 in. Reach, Resistor, Each

Part Number: NGK-1488

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

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

Part Number: NGK-3797

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

• Special Order

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

Part Number: NGK-5691

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

• Special Order

Spark Plug, Professional, Platinum Tip, Gasket Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-802

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• $20.00 Summit Bucks