CHEVROLET S10 BLAZER Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Delphi Throttle Position Sensors SS10459

Throttle Position Sensor, for use on Acura®, Honda®, Buick, Cadillac, Chevy, Geo, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: DFP-SS10459

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Standard Motor Knock Sensors KS2

Knock Sensor, LS1 , Rear, Each

Part Number: SMP-KS2

4.0 out of 5 stars ( 2 )

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ACDelco Wiring Connectors 12102621

Wiring Pigtails, Replacement, Female Wire Connector Type, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-PT308

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MechMan S Series Alternators 7127170

MechMan S Series Alternators 7127170

Alternators and Generators, S Series Alternators, 12 V, 170 amps, Internal Regulator, Serpentine Pulley/V-Belt, Buick, Cadillac, Chevy, GMC, Each

Part Number: MEH-7127170

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

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MechMan S Series Alternators 7127170B

4 out of 5 stars ( 3 )

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Standard Motor Coolant Temperature Sending Units TS-145

Sender, Engine Coolant, Stock Replacement, Each

Part Number: SMP-TS145

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ACDelco Wiring Connectors 12102620

Wire Connectors, Pigtail Connector Style, Delphi/GM, Female, Black, Buick, Cadillac, Chevrolet, Geo, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-PT307

5.0 out of 5 stars ( 1 )

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Powermaster Smooth Look Alternators 47297-104

Alternator, Natural, Smooth Look, 150 Amp, 6-Groove Serpentine Pulley, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: PWM-47297-104

5.0 out of 5 stars ( 3 )

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ACCEL Distributor Rotors 130141

Distributor Rotor, Heavy-Duty, Stainless Steel Contact, GM, with Chevy, 4.3, 5.0, 5.7, 7.4L, Each

Part Number: ACC-130141

4.57 out of 5 stars ( 7 )

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Beck/Arnley Engine Coolant Temperature Sensors 158-0536

Coolant Temperature Sensor, Each

Part Number: BCK-158-0536

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Standard Motor T-Series Turn Signal Switches TW20T

Turn Signal Switch, OEM Replacement, Alfa Romeo, American Motors, Buick, Cadillac, Chevy, GMC, Jeep, Oldsmobile, Plymouth, Pontiac, Each

Part Number: SMP-TW20T

1.0 out of 5 stars ( 1 )

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30 amps Standard Motor Relay RY-246

Relay, 30 Amp, 12 V, Stock, Each

Part Number: SMP-RY246

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40 amps Standard Motor Relay RY-242

Relay, 40 Amp, 12 V, Buick, Cadillac, Chevy, Chrysler, Dodge, Eagle, Geo, GMC, Hummer, Jeep, for Nissan, Oldsmobile, Pontiac, Porsche, Saab, Each

Part Number: SMP-RY242

1.0 out of 5 stars ( 1 )

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Tuff Stuff Performance High-Amp Output Stealth Black Alternators 7127NH

Alternator, Replacement, GM 10si Case Style, 6 V, 65 amps, Black Powdercoated, V-belt Pulley, Each

Part Number: TFF-7127NH

4.0 out of 5 stars ( 2 )

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Powermaster Street Alternators 7294-348

Alternator, Internal Regulator, 100 Amp, Natural, AMC, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-7294-348

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

NGK V-Power Spark Plugs UR55

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

Part Number: NGK-2248

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MechMan Elite Series Cast Alternators 8206320

Alternators and Generators, Elite Series Cast Alternators, 12 V, 320 amps, Serpentine, 4-pin Oval Plug, Buick, Chevy, GMC, Hummer, Olds, Pontiac, Each

Part Number: MEH-8206320

5.0 out of 5 stars ( 2 )

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Standard Motor MAP Sensors AS5

MAP/BAPP Sensor, OEM Replacement, Each

Part Number: SMP-AS5

5.0 out of 5 stars ( 1 )

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ACDelco Speed Sensor Seals 15552872

Seal, Vehicle Speed Sensor Component, Each

Part Number: ADO-15552872

5.0 out of 5 stars ( 1 )

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Tuff Stuff Performance MAX AMP Output Alternators 8320C6GOE

Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Chrome, Serpentine Pulley, Left Offset, Each

Part Number: TFF-8320C6GOE

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Standard Motor Throttle Position Sensors TH41

Throttle Position Sensor, OEM Replacement, Chevy, GMC/Oldsmobile, Pontiac, Each

Part Number: SMP-TH41

4.0 out of 5 stars ( 4 )

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Standard Motor Vehicle Speed Sensors SC131

Vehicle Speed Sensor, OEM Replacement, Chevy, GMC, Each

Part Number: SMP-SC131

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Dorman Blower Motor Resistors 973-032

Blower Motor Resistor, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-973-032

5.0 out of 5 stars ( 1 )

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Standard Motor Wiring Connectors S-553

Wiring Pigtails, 2-pin, Male, Black, for use on Acura®, for use on Honda®, for Nissan, Buick, Cadillac, Chevy, Chrysler, Isuzu, Jeep, Toyota, Each

Part Number: SMP-S553

5.0 out of 5 stars ( 1 )

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MechMan High-Output 6-Phase Alternators 8165240

Alternators and Generators, High-Output 6-Phase Alternators, 12 V, 240 amps, Internal Regulator, Serpentine Pulley, Buick, Chevy, GMC, Pontiac, Each

Part Number: MEH-8165240

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

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MechMan G Series Alternators 81657240

5 out of 5 stars ( 3 )

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Dorman Blower Motor Resistors 973-430

Blower Motor Resistors, Resistor Pigtail, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-973-430

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