CHEVROLET IMPALA Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ACDelco Replacement Wiring Harness Connectors 89057722

Wiring Connectors, Harness, Replacement, Alternator Pigtail, Female, 2-pin, Gray, AMC, Buick, Cadillac, Chevy, GMC, International, Olds, Pontiac, Each

Part Number: ADO-PT2069

Not Yet Reviewed

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40 amps ACDelco Replacement Relay 19106615

Relay, Replacement, 12 V, 30 amps, 4 Male Terminals, Buick, Cadillac, Chevy, Daewoo, Dodge, Pontiac, Saturn

Part Number: ADO-D1741C

4.67 out of 5 stars ( 3 )

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Standard Motor Wiring Connectors HP3840

Wiring Pigtails, 2-pin, Male, Black, for use on Acura®, Buick, Cadillac, Chevy, Chrysler, Ford, GMC, Lincoln, Mercury, Mitsubishi, Olds, Pontiac, Each

Part Number: SMP-HP3840

5.0 out of 5 stars ( 2 )

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Denso Ignition Wire Sets 671-8044

Spark Plug Wire Sets, Assembled, Female/Socket, Spiral Core, Black Silicone Distributor Boots, 7.00mm Diameter, AMC, Chevy, GMC, Jeep, Olds, V8, Set

Part Number: DNP-671-8044

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Standard Motor Battery Cables A53-4U

Battery Cable, Negative, 4-gauge, Assembled, Black Rubber Jacket, Auxiliary Lead, Top Post, Chevy, Chrysler

Part Number: SMP-A53-4U

5.0 out of 5 stars ( 1 )

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Tuff Stuff Performance MAX AMP Output Alternators 8319C1GOE

Alternator, 225 MAX AMP, 1-Groove, OEM Wire, Chrome, V-Belt Pulley, Each

Part Number: TFF-8319C1GOE

Not Yet Reviewed

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Tuff Stuff Performance MAX AMP Output Alternators 8319C6GOE

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

Part Number: TFF-8319C6GOE

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Summit Racing™ Reproduction Wiring Harnesses for 1964 IMPALA - SUM-RP21481

Summit Racing™ Reproduction Wiring Harnesses for 1964 IMPALA - SUM-RP21481

Wiring Harnesses, Dash Wiring, Harness, OEM Replacement, Reproduction,Chevy, Each

Part Number: SUM-RP21481

Not Yet Reviewed

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Denso Oxygen Sensors 234-4566

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Buick, Cadillac, Chevrolet, GMC, Pontiac, Suzuki, Each

Part Number: DNP-234-4566

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86029

Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Black, Small Block, Under Headers, Socket Cap

Part Number: TAY-86029

5.0 out of 5 stars ( 1 )

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Davis Unified Ignition LiveWires C9053BL

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Blue Wires, Black Boots, GM, V8, Set

Part Number: DUI-C9053BL

4.67 out of 5 stars ( 3 )

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Davis Unified Ignition LiveWires C9051YL

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Yellow Wires, Black Boots, GM, V8, Set

Part Number: DUI-C9051YL

3.0 out of 5 stars ( 1 )

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Taylor Street Thunder Spark Plug Wire Sets 51007

Spark Plug Wires, StreeThunder, Spiro-Wound, 8mm, Black, Six 90 Degree/Two Straight Boots, GM V8, Set

Part Number: TAY-51007

4.0 out of 5 stars ( 1 )

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Tuff Stuff Performance MAX AMP Stealth Black Alternators 8319B6GOE

Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Black Powdercoated, Serpentine Pulley, Each

Part Number: TFF-8319B6GOE

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ACDelco Distributor Rotors 10497452

Distributor Rotor, Brass Contact Terminal, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-D446

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Standard Motor Starter Drives SDN-1A

Starter Drive

Part Number: SMP-SDN1A

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Tuff Stuff Performance MAX AMP Output Factory Cast-Plus Alternators 8319FC6GOE

Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Natural, Serpentine Pulley, Each

Part Number: TFF-8319FC6GOE

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Edelbrock Max-Fire Distributors 22751

Distributor, Ready To Run, Magnetic Pickup, Vacuum Advance, Adjustable Collar, Chevy V8, Kit

Part Number: EDL-22751

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Bosch Premium Universal Type Oxygen Sensors 15733

Oxygen Sensor, Universal Replacement, OE SmartLink™, Each

Part Number: BCH-15733

3.67 out of 5 stars ( 3 )

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Proform Street/Strip HEI Distributors 67084

Distributor, HEI Street/Strip, Magnetic Pickup, Mechanical, Vacuum Advance, Red Cap, GM V6, 3.3, 3.8L, Kit

Part Number: PRO-67084

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Granatelli Motor Sports Mass Airflow Sensors for 1994-1996 FLEETWOOD, IMPALA, ROADMASTER - 350114-C

Mass Air Meter, Plastic, Black, Chevy/Buick, Cold Air Tuning, Each

Part Number: GRN-350114-C

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Moroso ProCoil HEI Ignition Coils 72355

Ignition Coil, ProCoil HEI, Square, In-Cap, Black, Epoxy, 41,193 V, GM, Each

Part Number: MOR-72355

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ HEI Ignition Coils SUM-850720

5 out of 5 stars ( 14 )

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ACDelco GM Genuine Parts Remanufactured Engine Control Modules 88961150

Module, Powertrain Control, Remanufactured, Buick, Cadillac, Chevy, Pontiac, Engine Control Computer, Each

Part Number: ADO-88961150

4.0 out of 5 stars ( 1 )

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Hypertech REACT Performance Throttle Enhancers 101202

Throttle Response Enhancer, REACT Performance, Jeep, Each

Part Number: HYP-101202

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Autolite Copper Core Spark Plugs 106

Spark Plug, Copper Core, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: ATL-106

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