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

Standard Motor Wiring Connectors HP3920

Wiring Pigtails, Headlight Dimmer Switch Connector, Buick, Cadillac, Checker, Chevy, Chrysler, Ford, GMC, International, Jeep, Lincoln, Mercury, Each

Part Number: SMP-HP3920

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Standard Motor Distributor Rotors DR-158

Ignition Rotor, OEM Replacement, Each

Part Number: SMP-DR158

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Autolite XP Xtreme Performance Spark Plugs XP26

Spark Plug, XP Xtreme Performance, Copper Core, Tapered Seat, 14mm Thread, 0.433 in. Reach, Resistor, Each

Part Number: ATL-XP26

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Autolite Racing Spark Plugs R134

5 out of 5 stars ( 6 )

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Standard Motor Ignition System Condensers DR60T

Distributor Condenser, Stock, Allstate American Motors, Auburn, Buick, Cadillac, Chevy, Desoto, Frazer, GMC, Henry J, Hudson, Jeep, Kaiser, Each

Part Number: SMP-DR60T

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Champion Copper Plus Spark Plugs 592

Spark Plug, Copper Plus, 14mm, Gasket Seat, .375 in. Reach, Projected Tip, Resistor, RJ12C, Each

Part Number: CPN-592

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Autolite Copper Core Spark Plugs 685

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

Part Number: ATL-685

5.0 out of 5 stars ( 1 )

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Autolite Double Platinum Spark Plugs APP64

Spark Plug, Double Platinum, 14mm Thread, 0.750 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-APP64

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Standard Motor Ignition System Condensers DR-90

Ignition Condenser, OEM Replacement, AMC, International, Jeep, GM, Studebaker, Each

Part Number: SMP-DR90

5.0 out of 5 stars ( 2 )

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PYCL Locks Keys NSK83

Key, Key Blank with D Code and Pear Shaped Head, Trunk/Glove Box, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PYC-NSK83

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Autolite XP Xtreme Performance Spark Plugs XP64

Spark Plug, XP Xtreme Performance, Iridium, 14mm Thread, 0.750 in. Reach, Gasket Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-XP64

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Standard Motor T-Series Brake Light Switches SLS110T

Electrical Switch, T-Series Brake Light Switch, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-SLS110T

4.0 out of 5 stars ( 1 )

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Bosch Relays 0986AH0115

Relays, Buick, Cadillac, Chevrolet, GMC, Pontiac, Each

Part Number: BCH-0986AH0115

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Denso Iridium Power Spark Plugs 5339

Spark Plug, Iridium Power, ITV20, 14mm Thread, 25.00mm Reach, Tapered Seat, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Mazda, Mercury, Saturn, Each

Part Number: DNP-5339

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

Hella Relays 933332571

Multi Purpose Relay, Relays

Part Number: HLA-933332571

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

ACDelco Replacement Wiring Harness Connectors 06288704

Wiring Connectors and Pigtails, ACDelco Replacement Wiring Harness Connectors, Connector Only, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-6288704

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Standard Motor Ignition Coil Brackets CB-6

Ignition Coil Bracket, Steel, Natural, Round, Each

Part Number: SMP-CB6

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Autolite Copper Core Spark Plugs 606

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

Part Number: ATL-606

5.0 out of 5 stars ( 2 )

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Denso Iridium TT Spark Plugs 4716

Spark Plugs, Iridium TT, Tapered Seat, 14mm Thread, 11.6mm Reach, Resistor, Each

Part Number: DNP-4716

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Denso Iridium Power Spark Plugs 5305

Spark Plugs, Iridium Power, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: DNP-5305

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Autolite Single Platinum Spark Plugs P106

Spark Plug, Single Platinum, Copper Core, Tapered Seat, 14mm Thread, 0.708 in. Reach, Resistor, Each

Part Number: ATL-AP106

5.0 out of 5 stars ( 1 )

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ACDelco Conventional Resistor Spark Plugs 19354416

4.75 out of 5 stars ( 5 )

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ACDelco GM Genuine Parts Iridium Spark Plugs 12680074

Spark Plug, Iridium Tip, Copper Core, Tapered Seat, 16mm Wrench Diameter, One Ground Strap, 0.984 in. Reach, Each

Part Number: ADO-41-115

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Bosch Double Iridium Spark Plugs 9612

Spark Plug, Double Iridium, Copper Core, Tapered Seat, 14mm Thread, 17.5mm Reach, Resistor, Each

Part Number: BCH-9612

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Denso U-Groove Spark Plugs 6021

Spark Plugs, U-Groove, Gasket Seat, 14mm Thread, 9.5mm Reach, Resistor, Each

Part Number: DNP-6021

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Denso Iridium TT Spark Plugs 4718

Spark Plugs, Iridium TT, Tapered Seat, 14mm Thread, 25mm Reach, Resistor, Each

Part Number: DNP-4718

4.5 out of 5 stars ( 2 )

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ACDelco Replacement Relays 13468934

Relay, Replacement, 12V, Rear Window Defroster, 4-Terminal, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-13468934

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today