1974 Spark Plugs & Glow Plugs

Spark Plug, Standard, X20FS-U, 12mm Thread, 12.70mm Reach, Flat Seat, for use on Honda®, Each

Part Number: DNP-4078

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Spark Plug, Standard, X27ES-U, 12mm Thread, 19.00mm Reach, Flat Seat, for use on Honda®, Kawasaki, Suzuki, Yamaha, Each

Part Number: DNP-4114

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Spark Plugs, Racing, 14mm Thread, 59 Heat Range, Resistor, Nickel Tip, 0.750 in. Reach, Each

Part Number: CPN-1008

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Spark Plug, Iridium Power, IW24, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-5316

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Spark Plug, Standard, W16FSR, 14mm Thread, 12.70mm Reach, Gasket Seat, Chevrolet, Oldsmobile, Volkswagen, Each

Part Number: DNP-3033

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Spark Plug, Standard, W20EP-U, 14mm Thread, 19.00mm Reach, Flat Seat, BMW, Kawasaki, Yamaha, Each

Part Number: DNP-3043

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Spark Plug, U-Groove, W20FPR-U, 14mm Thread, 12.70mm Reach, Gasket Seat, for use on Honda®, Opel, Renault, Triumph, Volvo, Each

Part Number: DNP-3070

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Spark Plug, U-Groove, W22EPR-U, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3088

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

Part Number: DNP-3013

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Estimated Ship Date: Oct 30, 2025 if ordered today

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

Part Number: DNP-3004

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Spark Plug, U-Groove, W20EPR-U, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3047

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Spark Plug, U-Groove, W20ESR-U, 14mm Thread, 19.00mm Reach, Gasket Seat, Alfa Romeo, Chevy, Jeep, for Nissan, Polaris, Porsche, Volkswagen, Each

Part Number: DNP-3057

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Spark Plugs, Platinum TT, Tapered Seat, 14mm Thread, 11.6mm Reach, Resistor, Each

Part Number: DNP-4510

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

Part Number: NGK-6597

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Spark Plug, Double Platinum, PT16EPR10, 14mm Thread, 19.00mm Reach, Tapered Seat, Buick, Chevy, Ford, Lincoln, Mercedes, Mercury, Merkur, Olds, Each

Part Number: DNP-5091

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Spark Plug, Standard, W27ESR-U, 14mm Thread, 19.00mm Reach, Flat Seat, Aprilia, Arctic Cat, Cobra, Gas Gas,Polaris, Ski-Doo, Yamaha, Each

Part Number: DNP-4045

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Spark Plug, U-Groove, W14EXR-U11, 14mm Thread, 19.00mm Reach, Gasket Seat, Cadillac, Chrysler, Dodge, Eagle, for Nissan, Plymouth, Pontiac, Each

Part Number: DNP-3014

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Spark Plug, U-Groove, T16EPR-U, 14mm Thread, 18.00mm Reach, Tapered Seat, Buick, Chevy, Ford, Lincoln, Mazda, Mercury, Merkur, Olds, Pontiac, Each

Part Number: DNP-5022

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Spark Plug, XS Xtreme Sport, Iridium, 14mm Thread, 0.750 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-XS4063

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

Part Number: ATL-2634

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Spark Plug, XS Xtreme Sport, Iridium, 14mm Thread, 0.750 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-XS4062

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Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.431 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP23

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Spark Plug, XS Xtreme Sport, Iridium, 14mm Thread, 0.750 in. Reach, Gasket Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-XS62

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Spark Plug, XS Xtreme Sport, Iridium, 14mm Thread, 0.750 in. Reach, Gasket Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-XS63

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Spark Plug, XS Xtreme Sport, Iridium, 14mm Thread, 0.750 in. Reach, Gasket Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-XS61

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