1978 Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ACDelco Spark Plug Wire Sets for 1977-1979 450SEL - 88862073

Spark Plug Wires, Stock, Silicone, Black Wire, 7mm Diameter, Spiral Core, Mercedes-Benz, Set

Part Number: ADO-9288W

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Moroso Mag-Tune Spark Plug Wires 9875M

Spark Plug Wires, Assembled, HEI, 90 degree, Spiral Core, Black, 8.0mm, Chevy, GMC, Big Block, Set

Part Number: MOR-9875M

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Summit Racing™ Reproduction Wiring Harnesses for 1978 CORVETTE - SUM-RP21201

Summit Racing™ Reproduction Wiring Harnesses for 1978 CORVETTE - SUM-RP21201

Wiring Harness, Front Parking Lamp Extension Harness, With Square Plastic Connector, Chevy, Pair

Part Number: SUM-RP21201

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Summit Racing™ Direct-Fit Battery Cables SUM-RP23803

Battery Cable, 1976-78 Chevy/GMC Truck, Best Quality, Positive, Side Post, With Brackets, 454 C.I, Without Air Pump, GM#8913223, Each

Part Number: SUM-RP23803

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Summit Racing™ Direct-Fit Positive Battery Cable for 1977-1980 Chevy/GMC C-Series Trucks SUM-RP23794

Battery Cable, 1977-80 Chevy/GMC C-10 Truck, Best Quality, Positive, Side Post, With Brackets, 305,350,400 C.I, 2 Wheel Drive, GM#12001083, Each

Part Number: SUM-RP23794

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Engine Works 8.5mm Spark Plug Wire Sets 16426BK

Spark Plug Wires, 8.5mm, Silicone, Black, 90 Degree Boots, Chevy, GMC, Oldsmobile, Set

Part Number: EW1-16426BK

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Engine Works Distributor Gears 16101-6

Distributor Gears, Bronze, 0.500 in. Shaft, fits Aftermarket Distributors, 0.006 in. Oversize, Chevy, Each

Part Number: EW1-16101-6

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Taylor Cable Spark Plug Wire Sets 74791

8mm Spiro-Pro custom 4 cyl hot pink

Part Number: TAY-74791

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Summit Racing™ Reproduction Wiring Harnesses for 1978 CORVETTE - SUM-RP21105

Wiring Harness, Courtesy Lamp Wire, Delay Dome Lamp, Left of Steering Wheel Mount, Chevy, Each

Part Number: SUM-RP21105

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Summit Racing™ Reproduction Wiring Harnesses for 1978 CORVETTE - SUM-RP21307

Wiring Harness, Rear Window Defroster Harness, From Defogger Switch to Heated Glass Connector, Chevy, Each

Part Number: SUM-RP21307

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Engine Works 8.5mm Spark Plug Wire Sets 16426

Spark Plug Wires, 8.5mm, Silicone, Red, 90 Degree Boots, Chevy, GMC, Oldsmobile, Set

Part Number: EW1-16426

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Engine Works 8.5mm Spark Plug Wire Sets 16421

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

Part Number: EW1-16421

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Summit Racing™ Direct-Fit Battery Cables SUM-RP23797

Battery Cable, 1973-80 Chevy/GMC C-10 Truck, Best Quality, Positive, Side Post, With Brackets, 6 Cylinder, GM#8906200, Each

Part Number: SUM-RP23797

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Summit Racing™ Street / Strip Series 8mm 300 Ohm Ignition Wires SUM-868833R

Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Red, Straight/Bendable Spark Plug Boots, HEI, Buick V8 Exc. 75-6 455, Set

Part Number: SUM-868833R

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Summit Racing™ Street / Strip Series 8mm 300 Ohm Ignition Wires SUM-868833

Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Blue, Straight/Bendable Spark Plug Boots, HEI, Buick V8 Exc. 75-6 455, Set

Part Number: SUM-868833

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Summit Racing™ Reproduction Wiring Harnesses for 1978 CORVETTE - SUM-RP21106

Wiring Harness, Courtesy Lamp Wire, Delay Dome Lamp, Right of Glove Box Mount, Chevy, Each

Part Number: SUM-RP21106

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Granatelli Motor Sports Performance Spark Plug Wires 24-0940S

VOLVO 940 SERIES 4CYL ALL

Part Number: GRN-24-0940S

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Davis Unified Ignition Nylon Wire Looms 8500BL

Ignition Wire Separator, Nylon, Blue, Clamp-in, 10mm, Livewire, Ford, L6, 200 CID, Kit

Part Number: DUI-8500BL

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

BikeMaster Yumicron Batteries 781072

Battery, Yumicron, Starting, 12 V, Top Terminals, 135 Amps, Each

Part Number: BKM-78-1072

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Cannot be shipped Internationally if ordered today

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Yuasa YuMicron Batteries YB10L-B

Battery, YuMicron, Starting, 12 V, Wet Cell, Sold Dry, 160 Cold Cranking Amps (0 degrees F), Top Terminals, Kawasaki, Suzuki, Yamaha, Each

Part Number: YSA-YB10L-B

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Tuff Stuff Performance Alternator Chrome Case Kits 7500C

Alternator Case, Ford 1G Style, Aluminum, Chrome, Pulley, Fan, Ford, Kit

Part Number: TFF-7500C

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Chrome Alternator Kits SUM-810070

4 out of 5 stars ( 1 )

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Scott Performance High Performance Spark Plug Wire Sets CH-23-3

Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Silicone Boot, Black, Spiral Core, 30 ohms/ft., Gray Wire, Ford, Set

Part Number: SCW-CH-23-3

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Crown Automotive Starter Rebuild Parts J8120028

Starter Armature,

Part Number: CWA-J8120028

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 24-1582S

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

Part Number: GRN-24-1582S

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Pioneer Automotive Distributor Gears 839027

Bronze Dist. Gear

Part Number: PIO-839027

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today