Spark Plugs & Glow Plugs

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 25, 2025 if ordered today

• Special Order

Spark Plug, CJ8Y, Copper Plus, 14mm Thread, .375 in. Reach, Non-Resistor, Each

Part Number: CPN-848-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug, Copper Plus, 14mm Thread, Copper Tip, Universal, Each

Part Number: CPN-854

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

• Special Order

Glow Plug, Marine Generator, Westerbeke, Each

Part Number: RRA-23-1000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Special Order

Spark Plug, OE Platinum, Resistor, 14mm Thread, 11.2mm Reach, Tapered Seat, Each

Part Number: BCH-6722

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug, RC12MCC4, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-56028236AA

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Spark Plug, J6C, Copper Core, 14mm Thread, .375in. Reach, Set

Part Number: CPN-823-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

Spark Plug, Copper, 1/2 in.-14 NPTF Thread, 0.840 in. Reach, Tapered Seat, 15/16 in. Wrench Size, Each

Part Number: ATL-3095

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug BR10EG Comer K80, 80cc, Each

Part Number: NGK-3993

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug, Racing Plug, 14mm Thread, 0.375 in. Reach, Non-Resistor, Gasket Seat, Universal, Each

Part Number: ATL-292

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Glow Plug Controller, Chevrolet, GMC, Isuzu, Each

Part Number: RNB-904-900

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Spark Plug, Double Platinum, 14mm Thread, 0.750 in. Reach, Gasket Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-APP3923

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Spark Plug, Multi-Ground, 14mm, .750 in. Reach, Gasket Seat, Resistor, 3 Ground Electrodes, Each

Part Number: NGK-2397

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

• Special Order

Spark Plug, XS Xtreme Sport, Iridium, 14mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-XS5224

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

• Special Order

Spark Plug, Double Platinum, 14mm Thread, 0.982 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-APP5426

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

• Special Order

Spark Plug, Iridium XP, Iridium, 12mm Thread, 1.400 in. Reach, Flat Seat, 16mm Wrench Size, Each

Part Number: ATL-XP5701

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

• Special Order

Spark Plug, XP Xtreme Performance, Iridium, 14mm Thread, 0.708 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-XP105

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

• Special Order

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

Part Number: NGK-6371

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Spark Plug, Iridium Power, IQ16, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-5301

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Special Order

Spark Plug, Double Platinum, TJ14R-P15, 14mm Thread, 18.00mm Reach, Tapered Seat, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: DNP-5071

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Special Order

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

Part Number: DNP-5305

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Special Order

Spark Plug Indexing Shims, Copper, Set of 30

Part Number: STF-30510

Not Yet Reviewed

• Special Order

Spark Plug, Laser Platinum, Flat Seat, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-93322

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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

Part Number: NGK-96210

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug, Iridium Long Life, FXE22HR11, 12mm Thread, 26.50mm Reach, Gasket Seat, Jaguar, Land Rover, Mercedes-Benz, for Nissan, Subaru, Each

Part Number: DNP-3442

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

• Special Order