Summit Racing SpeedCard - learn how to get 10% back up to $100

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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 )

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NGK Iridium IX Spark Plugs LFR6AIX-11

NGK Iridium IX Spark Plugs LFR6AIX-11

NGK Iridium IX Spark Plugs LFR6AIX-11

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, 1.043 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-6619

5.0 out of 5 stars ( 3 )

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E3 Spark Plugs E3.46

E3 Spark Plugs E3.46

E3 Spark Plugs E3.46

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

Part Number: ETP-E3-46

4.48 out of 5 stars ( 27 )

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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 ( 3 )

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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 )

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NGK Iridium IX Spark Plugs WR5IX

NGK Iridium IX Spark Plugs WR5IX

NGK Iridium IX Spark Plugs WR5IX

Spark Plug, Iridium IX, Tapered Seat, 18mm Thread, .460 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-7510

4.33 out of 5 stars ( 6 )

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ACDelco Conventional Resistor Spark Plugs 19354427

ACDelco Conventional Resistor Spark Plugs 19354427

ACDelco Conventional Resistor Spark Plugs 19354427

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

Part Number: ADO-R44TS

4.71 out of 5 stars ( 7 )

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NGK Racing Spark Plugs R5674-6

NGK Racing Spark Plugs R5674-6

NGK Racing Spark Plugs R5674-6

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

Part Number: NGK-4449

4.0 out of 5 stars ( 1 )

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ACDelco Conventional Resistor Spark Plugs for 1970 CAPRICE, CORVETTE - 19355200

ACDelco Conventional Resistor Spark Plugs for 1970 CAPRICE, CORVETTE - 19355200

ACDelco Conventional Resistor Spark Plugs for 1970 CAPRICE, CORVETTE - 19355200

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

Part Number: ADO-MR43T

4.75 out of 5 stars ( 8 )

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Autolite Double Platinum Spark Plugs R3933X

Autolite Double Platinum Spark Plugs R3933X

Autolite Double Platinum Spark Plugs R3933X

Spark Plug, Racing, Copper Core, Gasket Seat, 14mm Thread, 0.880 in. Reach, Each

Part Number: ATL-AR3933X

5.0 out of 5 stars ( 1 )

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NGK V-Power Spark Plugs UR45

NGK V-Power Spark Plugs UR45

NGK V-Power Spark Plugs UR45

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

Part Number: NGK-6945

3.4 out of 5 stars ( 5 )

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ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19308033

ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19308033

ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19308033

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 0.689 in. Reach, Resistor, Each

Part Number: ADO-14

4.52 out of 5 stars ( 25 )

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Brisk Silver Racing Spark Plugs RR12YS

Brisk Silver Racing Spark Plugs RR12YS

Brisk Silver Racing Spark Plugs RR12YS

Spark Plugs, Silver Racing, Silver, 14mm Thread Size, 26.5mm Reach, Tapered Seat, 12 Heat Range, Resistor, Each

Part Number: BIK-RR12YS

Not Yet Reviewed

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Champion Copper Plus Spark Plugs 405

Champion Copper Plus Spark Plugs 405

Champion Copper Plus Spark Plugs 405

Spark Plug, RN14YC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-405

4.63 out of 5 stars ( 8 )

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NGK Iridium IX Spark Plugs XR5IX

NGK Iridium IX Spark Plugs XR5IX

NGK Iridium IX Spark Plugs XR5IX

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, .375 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-7355

5.0 out of 5 stars ( 6 )

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E3 DiamondFIRE Racing Spark Plugs E3.114

E3 DiamondFIRE Racing Spark Plugs E3.114

E3 DiamondFIRE Racing Spark Plugs E3.114

Spark Plug, Racing, Copper Core, Gasket Seat, High Compression, Modified Surface Gap, 14mm Thread, 0.750 in. Reach, Each

Part Number: ETP-E3-114

Not Yet Reviewed

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NGK Ruthenium HX Spark Plugs LTR6AHX

NGK Ruthenium HX Spark Plugs LTR6AHX

NGK Ruthenium HX Spark Plugs LTR6AHX

Spark Plug, Ruthenium HX, 14mm Thread, 25mm. Reach, Resistor, Tapered Seat, Each

Part Number: NGK-91276

5.0 out of 5 stars ( 3 )

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E3 Spark Plugs E3.40

E3 Spark Plugs E3.40

E3 Spark Plugs E3.40

Spark Plug, E3, Tapered Seat, 14mm Thread, 0.460 in. Reach, Projected Tip, Resistor, Each

Part Number: ETP-E3-40

4.76 out of 5 stars ( 34 )

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NGK Iridium IX Spark Plugs LZTR4AIX-11

NGK Iridium IX Spark Plugs LZTR4AIX-11

NGK Iridium IX Spark Plugs LZTR4AIX-11

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

Part Number: NGK-2313

5.0 out of 5 stars ( 4 )

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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 )

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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 )

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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 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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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 )

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Autolite Racing Spark Plugs R3935

Autolite Racing Spark Plugs R3935

Autolite Racing Spark Plugs R3935

Spark Plug, Racing, Copper Core, Gasket Seat, 14mm Thread, 0.750 in. Reach, Each

Part Number: ATL-AR3935

4.88 out of 5 stars ( 8 )

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Summit Racing Speedcard. Synchrony Car Care.

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