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Performance & Replacement Spark Plugs

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Results 151 - 175 of 2000 +

NGK Racing Spark Plugs R5673-10

NGK Racing Spark Plugs R5673-10

NGK Racing Spark Plugs R5673-10

Spark Plug, Racing, Tapered Seat, 14mm Thread, .460 in. Reach, Non-Resistor, Each

Part Number: NGK-4050

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Motorcraft Copper Core Spark Plugs ASF42CX

Motorcraft Copper Core Spark Plugs ASF42CX

Motorcraft Copper Core Spark Plugs ASF42CX

Spark Plug, Copper, 14mm Thread Size, 0.460 in. reach, Resistor, Each

Part Number: MOF-SP450X

Not Yet Reviewed

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Autolite Racing Spark Plugs R134

Autolite Racing Spark Plugs R134

Autolite Racing Spark Plugs R134

Spark Plug, Racing, Copper Core, Tapered Seat, 14mm Thread, 0.433 in. Reach, Each

Part Number: ATL-AR134

5.0 out of 5 stars ( 6 )

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NGK Ruthenium HX Spark Plugs LFR5AHX

NGK Ruthenium HX Spark Plugs LFR5AHX

NGK Ruthenium HX Spark Plugs LFR5AHX

Spark Plug, Ruthenium HX, 14mm Thread, Heat Range 5, 26.5mm Reach, Gasket Seat, Double Fine Electrode, Each

Part Number: NGK-96355

5.0 out of 5 stars ( 1 )

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Autolite Copper Core Spark Plugs 3926

Autolite Copper Core Spark Plugs 3926

Autolite Copper Core Spark Plugs 3926

Spark Plug, Copper Core, Resistor, 14mm x 1.25, Gasket Seat, 0.750 in, Reach, Each

Part Number: ATL-3926

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Today

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NGK Iridium IX Spark Plugs LTR6IX

NGK Iridium IX Spark Plugs LTR6IX

NGK Iridium IX Spark Plugs LTR6IX

Spark Plug, Iridium IX, 14mm Thread, 25mm. Reach, Resistor, Tapered Seat, Each

Part Number: NGK-94374

Not Yet Reviewed

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NGK Iridium IX Spark Plugs BKR6EIX

NGK Iridium IX Spark Plugs BKR6EIX

NGK Iridium IX Spark Plugs BKR6EIX

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

Part Number: NGK-6418

5.0 out of 5 stars ( 4 )

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Brisk Silver Racing Spark Plugs DR12S

Brisk Silver Racing Spark Plugs DR12S

Brisk Silver Racing Spark Plugs DR12S

Spark Plugs, Silver Racing, Silver, 14mm Thread Size, 19mm Reach, Gasket Seat, 12 Heat Range, Resistor, Each

Part Number: BIK-DR12S

5.0 out of 5 stars ( 2 )

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Autolite Single Platinum Spark Plugs P45

Autolite Single Platinum Spark Plugs P45

Autolite Single Platinum Spark Plugs P45

Spark Plug, Single Platinum, Platinum, 18mm Thread, 0.460 in. Reach, Tapered Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-AP45

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Today

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ACDelco Conventional Resistor Spark Plugs 19354422

ACDelco Conventional Resistor Spark Plugs 19354422

ACDelco Conventional Resistor Spark Plugs 19354422

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Gasket Seat, 14mm Thread, Each

Part Number: ADO-R44XLS

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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ACDelco Gold Platinum Spark Plugs 19308035

ACDelco Gold Platinum Spark Plugs 19308035

ACDelco Gold Platinum Spark Plugs 19308035

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

Part Number: ADO-41-803

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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NGK G-Power Platinum Spark Plugs UR4GP

NGK G-Power Platinum Spark Plugs UR4GP

NGK G-Power Platinum Spark Plugs UR4GP

Spark Plug, G-Power Platinum, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-2869

5.0 out of 5 stars ( 5 )

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NGK Iridium IX Spark Plugs GR4IX

NGK Iridium IX Spark Plugs GR4IX

NGK Iridium IX Spark Plugs GR4IX

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

Part Number: NGK-97382

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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NGK Iridium IX Spark Plugs BKR5EIX-11

NGK Iridium IX Spark Plugs BKR5EIX-11

NGK Iridium IX Spark Plugs BKR5EIX-11

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

Part Number: NGK-5464

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Autolite Racing Spark Plugs R25

Autolite Racing Spark Plugs R25

Autolite Racing Spark Plugs R25

Spark Plug, Racing, Copper Core, Tapered Seat, 14mm Thread, 0.431 in. Reach, Each

Part Number: ATL-AR25

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Autolite XP Xtreme Performance Spark Plugs XP3924

Autolite XP Xtreme Performance Spark Plugs XP3924

Autolite XP Xtreme Performance Spark Plugs XP3924

Spark Plug, Iridium XP Enhanced Alloy, Resistor, 14mm x 1.25, Tapered Seat, 0.750 in, Reach, Each

Part Number: ATL-XP3924

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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NGK Racing Spark Plugs R5670-6

NGK Racing Spark Plugs R5670-6

NGK Racing Spark Plugs R5670-6

Spark Plug, Racing, Gasket Seat, 14mm Thread, .375 in. Reach, Projected Tip, Non-Resistor, Each

Part Number: NGK-2746

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Champion Racing Spark Plugs 295

Champion Racing Spark Plugs 295

Champion Racing Spark Plugs 295

Spark Plug, C57CX, Racing, Copper, 14mm Thread, .750 in. Reach, Each

Part Number: CPN-295

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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NGK G-Power Platinum Spark Plugs LTR5GP

NGK G-Power Platinum Spark Plugs LTR5GP

NGK G-Power Platinum Spark Plugs LTR5GP

Spark Plug, G-Power Platinum, Tapered Seat, 14mm Thread, 1.043 in. Reach, Resistor, Each

Part Number: NGK-5019

5.0 out of 5 stars ( 4 )

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Brisk Silver Racing Spark Plugs DR10S

Brisk Silver Racing Spark Plugs DR10S

Brisk Silver Racing Spark Plugs DR10S

Spark Plugs, Silver Racing, Silver, 14mm Thread Size, 19mm Reach, Gasket Seat, 10 Heat Range, Resistor, Each

Part Number: BIK-DR10S

5.0 out of 5 stars ( 2 )

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NGK Racing Spark Plugs R5724-9

NGK Racing Spark Plugs R5724-9

NGK Racing Spark Plugs R5724-9

Spark Plug, Racing, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Non-Resistor, Each

Part Number: NGK-7891

5.0 out of 5 stars ( 2 )

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Autolite Racing Spark Plugs R133

Autolite Racing Spark Plugs R133

Autolite Racing Spark Plugs R133

Spark Plug, Racing, Copper Core, Tapered Seat, 14mm Thread, 0.433 in. Reach, Each

Part Number: ATL-AR133

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19307141

ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19307141

ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19307141

Spark Plug, RAPIDFIRE Performance Platinum, Gasket Seat, 14mm Thread, 0.752 in. Reach, Resistor, Each

Part Number: ADO-4

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Brisk Silver Racing Spark Plugs RR14YS

Brisk Silver Racing Spark Plugs RR14YS

Brisk Silver Racing Spark Plugs RR14YS

Spark Plugs, Silver Racing, Silver, 14mm Thread Size, 25mm Reach, Tapered Seat, 14 Heat Range, Resistor, Each

Part Number: BIK-RR14YS

3.0 out of 5 stars ( 1 )

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NGK Iridium IX Spark Plugs LZTR5AIX-13

NGK Iridium IX Spark Plugs LZTR5AIX-13

NGK Iridium IX Spark Plugs LZTR5AIX-13

Spark Plug, Iridium IX, Tapered Seat, 14mm Thread, 25mm Reach, Projected Tip, Resistor, Each

Part Number: NGK-2314

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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