2004 Spark Plugs & Glow Plugs

Spark Plug, RN4C, Copper Plus, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: CPN-104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug, U-Groove, K22PR-U, 14mm Thread, 19.00mm Reach, Gasket Seat, Audi, BMW, for use on Honda®, for Hyundai, Polaris, Volkswagen, Each

Part Number: DNP-3165

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Spark Plug, Iridium, 14mm Thread, .500 in. Reach, 13/16 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-5944

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

• Special Order

Spark Plug, Double Iridium, Copper Core, Tapered Seat, 14mm Thread, 17.5mm Reach, Resistor, Each

Part Number: BCH-9612

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Special Order

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

Part Number: ATL-606

5.0 out of 5 stars ( 2 )

Spark Plug, 12mm Thread Size, .750 in. Reach, 6 Heat Range, Powersports, Each

Part Number: CPN-8809-1

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, Iridium, Iridium, 14mm Thread, 1.043 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: CPN-9775

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plugs, Iridium Power, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: DNP-5305

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: NGK-7803

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

• Special Order

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

Part Number: NGK-4919

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

• Special Order

Spark Plug, E3, Gasket Seat, 14mm Thread, 0.750 in. Reach, Projected Tip, Resistor, Each

Part Number: ETP-E3-34

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plug, Iridium IX, Gasket Seat, BR10EIX Comer K80, 80cc, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-6957

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Special Order

Spark Plug, Iridium Long Life, ZTJ16VR10, 14mm Thread, 25.00mm Reach, Tapered Seat, Buick, Chevy, GMC, Hummer, Olds, Pontiac, Saturn, Each

Part Number: DNP-3539

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Special Order

Spark Plug, Traditional, 12mm Thread, .750 in. Reach, 18mm Hex, Gasket Seat, Resistor, Each

Part Number: NGK-3188

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Special Order

Spark Plug, Standard Series, Resistor, Nickel Alloy Electrode Tip, 10mm Thread, 0.500 in. Reach, Each

Part Number: NGK-2086

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: CPN-9202

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 20, 2025 if ordered today

• Special Order

Spark Plug, Iridium Power, IKH22, 14mm Thread, 26.50mm Reach, Gasket Seat, Audi, Mitsubishi, Porsche, Subaru, Each

Part Number: DNP-5345

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

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

Part Number: NGK-6853

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, RS14LC, Copper Plus, Tapered Seat, 14mm Thread, .708 in. Reach, Resistor, Each

Part Number: CPN-407

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

• Special Order

Spark Plug, OE Iridium, Resistor, Each

Part Number: BCH-9608

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 15, 2025 if ordered today

• Special Order

Spark Plug, OE Iridium, Iridium, 14mm Thread, 0.750 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: BCH-9605

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: NGK-7223

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, Laser Platinum, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: NGK-4285

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

• Special Order

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

Part Number: ADO-41-812

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Spark Plug, RC10PYP4, Double Platinum, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-7346

Not Yet Reviewed

Estimated Ship Date: Today