CHEVROLET 7.4L/454 Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Reproduction Wiring Harnesses for 1970 CHEVELLE - SUM-RP20103

Summit Racing™ Reproduction Wiring Harnesses for 1970 CHEVELLE - SUM-RP20103

Engine Harness, 1970 Chevelle, Big Block, V/8, With Manual Trans, Each

Part Number: SUM-RP20103

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Sierra Marine MAGFORCE Ignition Wires 18-8836-1

Spark Plug Wire Set, MAGFORCE Marine, Silicone, Blue, Black Boots, 8mm, Fits Delco EST Distributors, Chevy, V8, Volvo Penta, Mercruiser, Yamaha, Set

Part Number: RRA-18-8836-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20109

Wiring Harness, Glove Box, Restoration , Chevrolet, Each,

Part Number: SUM-RP20109

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Summit Racing™ Direct-Fit Battery Cables for 1970 CHEVELLE - SUM-RP20843

Battery Cable, Direct Fit, Assembled, Positive, Chevy, Each

Part Number: SUM-RP20843

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Davis Unified Ignition Cap and Rotor Kits 12000BL

Cap & Rotor, Blue, Male/HEI, Brass Terminals, Clamp-Down, Buick, Chevy, Oldsmobile, GMC, Pontiac, V8, Kit

Part Number: DUI-12000BL

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

MSD Dynaforce Alternators 5362

Alternator, CS130, 160 Amp, V Belt, Chrome, Center Offset, Each

Part Number: MSD-5362

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Mr. Gasket Advance Curve Kits 929G

Distributor Advance, Mechanical, 2 Pairs of Bushings, 2 Weights, 3 Pairs of Springs, Kit

Part Number: MRG-929G

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Mr. Gasket Alternators 51203NG

Alternators, GM 10SI/10DN/12SI Case, 12 V, 140 amps, V-belt Pulley, Buick, Cadillac, Chevrolet, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: MRG-51203NG

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 84202

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Set

Part Number: TAY-84202

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ACDelco Wiring Connectors 12101925

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 1 Wire, Multi-Purpose Connector, Chevy, GMC, Each

Part Number: ADO-PT197

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Billet Specialties Tru Trac Billet Alternators 12050

Alternator, Polished, 170 Amp, Ford, Chevy, Chrysler, Dodge, Plymouth, V8, Each

Part Number: BSP-12050

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Standard Motor Headlight and Dash Light Dimmer Switches DS-876

Headlight Switch, OEM Replacement, Chevy, GMC, Each

Part Number: SMP-DS876

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Standard Motor Wiring Connectors HP3830

Wiring Pigtails, Buick, Cadillac, Chevy, Ford, Geo, GMC, Lincoln, Mazda, Mercury, Merkur, Oldsmobile, Pontiac, Each

Part Number: SMP-HP3830

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Summit Racing™ Reproduction Wiring Harnesses for 1970-1972 NOVA - SUM-RP22366

Wiring Harness, Rear Lamp Harness, 1970-72 Chevy II / Nova, Left Side Tail Lamps, Each

Part Number: SUM-RP22366

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Dorman Starter Offset Shims 02350

Starter Alignment Shims, Steel, Chevy, Staggered, Set of 3

Part Number: RNB-02350

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Moroso Distributor Hold-Down Clamps 26200

Distributor Hold-Down Clamp, Steel, Clear Zinc, Stud Mount, Chevy, Small/Big Block, Each

Part Number: MOR-26200

3.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19308032

Spark Plug, AC Delco, Platinum, Tapered Seat, 14mm Thread, .625 in. Reach, Resistor, Each

Part Number: ADO-12

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

FiTech Distributor Gears 99803

Distributor Gear, Melonized, 0.491 in. Shaft, Chevy, Small, Big Block, Each

Part Number: FIF-99803

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Denso Platinum TT Spark Plugs 4511

Spark Plugs, Platinum TT, Tapered Seat, 14mm Thread, 18mm Reach, Resistor, Each

Part Number: DNP-4511

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ACDelco Spark Plug Wire Sets 19171857

Spark Plug Wires, Assembled, 7mm, HEI, Spiral Core, Black, Chevy, GMC, 7.4L, Set

Part Number: ADO-748G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Champion Copper Plus Spark Plugs 121

Spark Plug, RV8C, Copper Plus, 14mm Thread, .460 in. Reach, Resistor, Chevy, Each

Part Number: CPN-121

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Sierra Marine YLM Series Distributors 18-5494-2

Distributor, Magnetic, Female Cap, Mechanical, Standard Rotating, Chevy V8, Each

Part Number: RRA-18-5494-2

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Allstar Performance Distributor Hold-Downs ALL27505

Distributor Hold-Down Clamp, Steel, Gold, Stud Mount, Chevy, Small/Big Block, Each

Part Number: AAF-ALL27505

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Mallory E-Spark Conversion Kits 61001M

Distributor Conversion, E-Spark, 12 V, Delco Distributors, Kit

Part Number: MAA-61001M

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Tuff Stuff Performance High-Amp Output Alternators 7127NKP

Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Polished, V-Belt Pulley, Each

Part Number: TFF-7127NKP

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air