GMC Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Denso Oxygen Sensors 234-4650

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Buick, Cadillac, Chevrolet, GMC, for use on Honda®, Isuzu, Oldsmobile, Pontiac, Each

Part Number: DNP-234-4650

5.0 out of 5 stars ( 1 )

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ACDelco Alternators 20881337

Alternators and Generators, Alternators, Delco AD237 Case Style, 12 V, 145 amps, Internal Regulator, Serpentine Pulley, Cadillac, Chevy, GMC, Each

Part Number: ADO-20881337

5.0 out of 5 stars ( 3 )

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ACDelco Gold Distributor Points 19106521

Distributor Point, AMC, Buick, Cadillac, Checker, Chevy, GMC, International, Jeep, Oldsmobile, Pontiac, Each

Part Number: ADO-D116

4.5 out of 5 stars ( 2 )

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Autolite Copper Core Spark Plugs 23

Spark Plug, Copper Core, Resistor, 14mm x 1.25, Tapered Seat, 0.431 in. Reach, Each

Part Number: ATL-23

5.0 out of 5 stars ( 2 )

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ACDelco Gold Remanufactured Alternators 19135679

Alternators and Generators, Professional Remanufactured Alternators, Delco 10 SI Case Style, 12 V, 42 amps, V--belt Pulley, AMC, Chevrolet, GMC, Each

Part Number: ADO-334-2121

4.86 out of 5 stars ( 7 )

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Moroso Blue Max Spiral Core Custom-Fit Wire Sets 72550

Spark Plug Wires, Blue Max, Spiral Core, 8mm, Blue, Straight Boots, AMC/GM, V8, Set

Part Number: MOR-72550

4.5 out of 5 stars ( 6 )

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JET Stage 1 Computer Chips/Modules 28704

JET Stage 1 Computer Chips/Modules 28704

Computer Chip/Module, Stage 1, Chevy, GMC, SUV/Pickup, Each

Part Number: JET-28704

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

JMS Chip FuelMAX Fuel Pressure Switches JMS-LF0-HOBBS

HOBBS LOW PRESSURE SWITCH - 3-7PSI

Part Number: JMS-LF0-HOBBS

Not Yet Reviewed

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Standard Motor Products Distributor Ignition Pickups LX-808

Dist. Part - Misc.

Part Number: SMP-LX808

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

JET Stage 2 Computer Chips/Modules 20010S

Computer Chip/Module, Stage 2, Cadillac, Chevy, GMC, SUV/Pickup, Each

Part Number: JET-20010S

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Tuff Stuff Performance Kool-Charger Factory Cast Plus Alternators 7935K-11G

Alternator, Performance, Kool-Charger, High Amp, GM CS130 Case Style, 12 V, 160 Amps, Natural, Center Offset, V-Belt Pulley, Each

Part Number: TFF-7935K-11G

5.0 out of 5 stars ( 4 )

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Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets 28-1811HTBLB

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Buick, Cadillac, Chevrolet, GMC, Pontiac, V8, Set

Part Number: GRN-28-1811HTBLB

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Champion Copper Plus Spark Plugs 25

Spark Plug, RV17YC, Copper Plus, 14mm Thread, .460 in. Reach, Resistor, Each

Part Number: CPN-25

5.0 out of 5 stars ( 3 )

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Delphi Engine Crankshaft Position Sensors SS10125

Crankshaft Position Sensor, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Each

Part Number: DFP-SS10125

4.75 out of 5 stars ( 4 )

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700 CCA Interstate Mega-Tron Plus Automotive Battery MTP-24 BCI Group 24

Battery, Mega-Tron Plus, 12 V, Starting, 700 Cold Cranking Amps, Top Posts, Each

Part Number: ISB-MTP-24

5.0 out of 5 stars ( 2 )

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In Store Purchase Only

Moroso Blue Max Spiral Core Custom-Fit Wire Sets 72521

Spark Plug Wires, Blue Max, Spiral Core, 8mm, Blue, 90 Degree Boots, GM, Small Block, V8, Set

Part Number: MOR-72521

Not Yet Reviewed

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Moroso Ultra Ignition Wire Sets 52030

Spark Plug WIres, Ultra, Chevy SB, Under Header, 135 Degree Plug Boots, HEI, Red, Set

Part Number: MOR-52030

5.0 out of 5 stars ( 1 )

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Summit Racing™ Headlight Switches SUM-RP20330

1957-1964 GM , Various Models , Headlight Switch, Pull Style, Constant, Spade Terminals, Plastic, Black, GM#1995096 , Each

Part Number: SUM-RP20330

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Standard Motor Headlight and Dash Light Dimmer Switches DS-156

3.75 out of 5 stars ( 6 )

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CVR Propower Alternators 4935

Alternator, 75 amps, 12 V, Nippondenso, One Wire, V-Belt Pulley, Each

Part Number: CVS-4935

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

MechMan S Series Alternators 8237170

170 amp high output racing alternator for GM LS brackets

Part Number: MEH-8237170

5.0 out of 5 stars ( 3 )

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Powermaster Street Alternators 37864

Alternator, Internal Regulator, 200 Amp, Chrome Plated, Buick, Chevy, GMC, Pontiac, Each

Part Number: PWM-37864

5.0 out of 5 stars ( 4 )

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ACDelco Remanufactured Starters 89018123

Starter, Stock Style, Standard Rotation, Black/Natural, Buick, Cadillac, Chevy, GMC, Isuzu, Saab, Each

Part Number: ADO-323-1644

5.0 out of 5 stars ( 1 )

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Proform Chevy V8 High Performance Distributors 66940R

Distributor, Magnetic Pickup, Mechanical, Vacuum Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PRO-66940R

4.0 out of 5 stars ( 1 )

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NGK G-Power Platinum Spark Plugs LTR6GP-8

Spark Plug, G-Power Platinum, Tapered Seat, 14mm Thread, 1.000 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-94372

Not Yet Reviewed

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American Autowire Turn Signal Switches 01997961

Turn Signal Switch, Plastic, Chevy, GMC, Each

Part Number: AWW-01997961

4.33 out of 5 stars ( 3 )

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