1990 CHEVROLET S10 Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options

Powermaster Street Alternators 574601

Powermaster Street Alternators 574601

Alternator; CS130; 140 Amp; w/Side Battery Post; 1 Wire Voltage Regulator; 1 V-Belt Pulley; Right Mount; Black

Part Number: PWM-574601

Not Yet Reviewed

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JET Stage 1 Computer Chips/Modules for 1990 S10, S15 - 29012

Computer Chip/Module, Stage 1, Chevy, GMC, S-Series, Each

Part Number: JET-29012

Not Yet Reviewed

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Standard Motor Circuit Breakers BR-34

Circuit Breaker, Replacement, 30 amps, Each

Part Number: SMP-BR34

Not Yet Reviewed

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Taylor Spiro-Pro Spark Plug Wire Sets 74032

Spark Plug Wire Sets, Spiro-Pro, Assembled, Spiral Core, Black Wire, 8.00mm Diameter, Chevrolet, GMC, Oldsmobile, 4.3L, Set

Part Number: TAY-74032

Not Yet Reviewed

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Standard Motor Wiring Connectors HP4695

Wiring Pigtails, Female, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: SMP-HP4695

Not Yet Reviewed

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650 CCA Interstate Mega-Tron II Automotive Battery MT-75 BCI Group 75/25

Battery, Mega-Tron II, 12 V, Starting, 650 Cold Cranking Amps, Side Posts, Each

Part Number: ISB-MT-75

4.92 out of 5 stars ( 12 )

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In Store Purchase Only

Chevrolet Performance Distributor Caps 10477182

CAP DISTR

Part Number: NAL-10477182

Not Yet Reviewed

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Bosch OE Platinum Spark Plugs 6722

Spark Plug, OE Platinum, Resistor, 14mm Thread, 11.2mm Reach, Tapered Seat, Each

Part Number: BCH-6722

Not Yet Reviewed

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Bosch OE Platinum Spark Plugs 6708

Spark Plug, OE Platinum, Gasket Seat, 14mm Thread, 11.2mm Reach, Resistor, Each

Part Number: BCH-6708

Not Yet Reviewed

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Four Seasons Coolant Temperature Sensors 36403

Coolant Temperature Sensor, Brass, for use on Acura®, for use on Honda®, Buick, Cadillac, Chevy, Isuzu, Each

Part Number: FSS-36403

Not Yet Reviewed

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20 amps ACDelco Replacement Relay 19160421

Relays, Replacement, 12 V, 20 amps, 4 Blade Terminals, Buick, Cadillac, Chevrolet, Dodge, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-15-81090

Not Yet Reviewed

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Interstate Mega-Tron II Automotive Batteries MT-78

Battery, Mega-Tron II, 12 V, Starting, 700 Cold Cranking Amps, Side Posts, Each

Part Number: ISB-MT-78

5.0 out of 5 stars ( 6 )

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In Store Purchase Only

Delphi Camshaft Position Sensors SS10005

Sensor, Camshaft Position, Buick, Chevy, GMC, Oldsmobile, Pontiac, 2.2L, Each

Part Number: DFP-SS10005

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Tuff Stuff Performance Kool-Charger Stealth Black Alternators 7861E

Alternator, Black, 105 Amps, V-Belt, Left Offset, Chevy, GMC, Pontiac, Each

Part Number: TFF-7861E

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Tuff Stuff Performance Kool-Charger Alternators 7861D

Alternator, Chrome, 105 Amps, V-Belt, One Wire, Left Offset, Chevy, GMC, Pontiac, Each

Part Number: TFF-7861D

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Tuff Stuff Performance MAX AMP Stealth Black Alternators 8320B1GOE

Alternator, 225 MAX AMP, 1-Groove, OEM Wire, Black Powdercoated, V-Belt Pulley, Left Offset, Each

Part Number: TFF-8320B1GOE

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Standard Motor Blue Streak Premium Street Performance Spark Plug Wire Sets 10076

Spark Plug Wires, Blue Streak, Spiral Wound, 8.5mm, Black, Chevy, GMC, Oldsmobile, 4.3L, Set

Part Number: SMP-10076

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 26-1422S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Chevrolet, GMC, Oldsmobile, V6, Set

Part Number: GRN-26-1422S

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets 26-1417S

Spark Plug Wire Set

Part Number: GRN-26-1417S

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 24-1127S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Chevrolet, GMC, L4, Set

Part Number: GRN-24-1127S

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 150072

Computer Chip/Module, ThermoMaster, Chevy, GMC, S-Series, SUV/Pickup, Each

Part Number: HYP-150072

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 120022

Computer Chip/Module, ThermoMaster, Chevy, GMC, S-Series, SUV/Pickup, Each

Part Number: HYP-120022

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D107801

Distributor, Plug and Play, Hall Effect Pickup, Mechanical Advance, Red Cap, Buick, Chevy, 3.3, 3.8, 4.3L, Each

Part Number: PNX-D107801

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

JET Stage 2 Computer Chips/Modules for 1990 S10, S15 - 29011S

Computer Chip/Module, Stage 2, Chevy, GMC, Each

Part Number: JET-29011S

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Powermaster Street Alternators 574618

Alternator, CS130, 140 Amp, Small Case with Side Battery Terminal, 6 Groove Pulley, Left Mount, 12/14/16 Volts, Black, Chevy, Pontiac, GMC, Each

Part Number: PWM-574618

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today