1978 CHEVROLET CORVETTE Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options

Tuff Stuff Performance High-Amp Output Alternators 7127ND9

Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 100 Amps, Chrome, V-Belt, Each

Part Number: TFF-7127ND9

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7127NDP12

Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 100 Amps, Polished, V-Belt Pulley, Each

Part Number: TFF-7127NDP12

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Proform Race HEI Distributors 66941TUC

Distributor, HEI, New, Magnetic Pickup, Mechanical, Vacuum Advance, Tan Cap, Coil, Chevy, Big/Small, Each

Part Number: PRO-66941TUC

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Proform Race HEI Distributors 66941TU

Distributor, HEI, New, Magnetic Pickup, Mechanical, Vacuum Advance, Tan Cap, Coil, Chevy, Big/Small, Each

Part Number: PRO-66941TU

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Proform HEI Dust Covers 66957C

Proform HEI Dust Covers 66957C

Coil Cover, Replacement, Black, GM, HEI, Each

Part Number: PRO-66957C

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86627

Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Blue, Chevy, Small Block, Over V.C., Socket/90 boot

Part Number: TAY-86627

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Taylor Spiro-Pro Spark Plug Wire Sets for 1975-1982 CORVETTE - 74017

Spark Plug Wires, Spiro-Pro, 8mm, Black, 90 Degree Boots, Chevy, GMC, 5.7L V8, Set

Part Number: TAY-74017

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

ACCEL SuperStock 5000 Series Spark Plug Wire Sets for 1975-1982 CORVETTE - 5050K

Spark Plug Wires, Super Stock, Spiral Core, 8mm, Black, Stock Boots, Chevy, 5.7L, Set

Part Number: ACC-5050K

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Proform Chevy V8 High Performance Distributors 66940

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

Part Number: PRO-66940

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Summit Racing™ Direct-Fit AutoFuse Restoration Series Spare Fuse Holders SUM-RP22785

Direct-Fit AutoFuse Restoration Optional Spare Fuse Holder Kit, Accessory Spare Fuse Holder With 40mm Mounting Rails , Each

Part Number: SUM-RP22785

Not Yet Reviewed

Estimated Ship Date: Today

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Taylor High Energy Spark Plug Wire Sets for 1975-1982 CORVETTE - 64617

Spark Plug Wires, Hi-Energy, RFI Suppression, 8mm, Blue, 90 Degree Boots, Chevy, 5.7L, V8, Set

Part Number: TAY-64617

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

CA Headlight Switches for 1978-1982 CORVETTE - 30033

Headlight Switch, Plastic, Black/White, Chevrolet, Each

Part Number: MMU-30033

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Summit Racing™ Reproduction Wiring Harnesses for 1978 CORVETTE - SUM-RP21241

Wiring Harness, Power Antenna Harness, Radio to Relay, Courtesy Lamp Timer Mounted Left Of Steering Column, Chevy, Each

Part Number: SUM-RP21241

Not Yet Reviewed

Estimated Ship Date: Today

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Denso Ignition Wire Sets for 1974-1982 CORVETTE - 671-8024

IGN WIRE SET-8MM

Part Number: DNP-671-8024

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Proform Chevy V8 High Performance Distributors 66940WO

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

Part Number: PRO-66940WO

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Proform Slant Edge Alternators 141-154

Alternators and Generators, Slant Edge Alternator, GM 10SI Case, Chrome Finish, 12V, 100 amp, 1-wire Hook-up, V-Belt, GM, Small/Big Block, Each

Part Number: PRO-141-154

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Reproduction Wiring Harnesses for 1976-1979 CORVETTE - SUM-RP21062

Ground Strap, Air Conditioning Compressor Ground, OEM Length, Chevrolet, Each

Part Number: SUM-RP21062

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Reproduction Wiring Harnesses for 1977-1978 CORVETTE - SUM-RP21107

Wiring Harness, Cruise Control Harness, Chevy, Each

Part Number: SUM-RP21107

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Reproduction Wiring Harnesses for 1977-1982 CORVETTE - SUM-RP21111

Ground Strap, Cruise Control Ground Wire, Transducer to Frame, Chevy, Each

Part Number: SUM-RP21111

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Summit Racing™ Direct-Fit AutoFuse Restoration Series Spare Fuse Holders SUM-RP22786

Direct-Fit AutoFuse Restoration Optional Spare Fuse Holder Kit, Accessory Spare Fuse Holder With 30mm Mounting Rails , Each

Part Number: SUM-RP22786

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Direct-Fit AutoFuse Restoration Series 5-Way Accessory Fuse Block Kits SUM-RP22784

Direct-Fit AutoFuse Restoration Optional Kit, 5-Way Accessory Block With 30mm Mounting Rails, 5 Female Connectors, Terminals, Each

Part Number: SUM-RP22784

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Reproduction Wiring Harnesses for 1977-1980 CORVETTE - SUM-RP21219

Ground Strap, Hood Lamp Ground, OEM Length, Chevrolet, Each

Part Number: SUM-RP21219

Not Yet Reviewed

Estimated Ship Date: Today

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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

Summit Racing™ Digital GM High Energy Modules with Rev Limiters SUM-850730-RL

Ignition Control Module, Heat Digital HEI Module, With Rev limiter, Each

Part Number: SUM-850730-RL

Not Yet Reviewed

Estimated Ship Date: Today

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Engine Works 8.5mm Spark Plug Wire Sets 16420BK

Spark Plug Wires, 8.5mm, Silicone, Black, 90 Degree Boots, Chevy, GMC, Buick, Pontiac, Small Block, Set

Part Number: EW1-16420BK

Not Yet Reviewed

Estimated Ship Date: Today

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