1977 CHEVROLET Ignitions & Electrical

Proform Race HEI Distributors 66941RC

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

Part Number: PRO-66941RC

5.0 out of 5 stars ( 2 )

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Powermaster Street Alternators 7294-104

Powermaster Street Alternators 7294-104

Alternator, Internal Regulator, 100 Amp, Natural, AMC, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-7294-104

5.0 out of 5 stars ( 2 )

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Powermaster Drag Race Alternator Kits 8-875

Alternator, Internal Regulator, 55 Amp, Snug Mount, Black, Chevy, Small Block, V8, Kit

Part Number: PWM-8-875

5.0 out of 5 stars ( 2 )

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MSD Replacement Crank Trigger Wheels 8621

Crank Trigger, Replacement Wheel, Aluminum, Red Anodized, Chevy, Big Block, Each

Part Number: MSD-8621

5.0 out of 5 stars ( 3 )

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March Performance Alternators P2556-06

Alternator, GM 10SI/10DN/12SI Case Style, 12 V, 140 amps, 0.667 in. Dia. Pulley Shaft, Chrome Plated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2556-06

Not Yet Reviewed

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Proform Alternators 66445.1N

Alternator, 1-Wire Only, Internal Regulator, 100 Amp, Chrome, Chevy, GMC, Each

Part Number: PRO-66445-1N

4.35 out of 5 stars ( 23 )

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ACCEL C-Cut Performance Spark Plugs 8179

Spark Plugs, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Set of 8

Part Number: ACC-8179

4.25 out of 5 stars ( 8 )

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ACCEL SuperStock Ignition Coils 8140C

Ignition Coil, SuperStock, Canister, Round, Oil-Filled, Chrome, 42,000 V, Each

Part Number: ACC-8140C

4.64 out of 5 stars ( 14 )

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Holley EFI Dominator Transmission Harnesses for 1976-2002 CAMARO, FIREBIRD - 558-481

Transmission Harnesses, Holley EFI, Control Harness, F-Body, T-56 Tranny, Plug-and-Play, VSS, Reverse Lockout, for Terminator X, Max X ECUs, Each

Part Number: HLY-558-481

Not Yet Reviewed

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MSD Pro-Billet Dual Sync EFI Distributors 2376MSD

Distributor, Pro-Billet Dual Sync EFI, Hall Effect, Male/HEI, Red Cap, Billet Aluminum Housing, Slip Collar, Tall Deck, Chevy, 427, 454, Each

Part Number: MSD-2376MSD

Not Yet Reviewed

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Summit Racing™ Distributor Hold-Down Clamps SUM-400501

Distributor Hold-Down Clamp, Steel, Chrome, Stud Mount, Chevy, Each

Part Number: SUM-400501

4.07 out of 5 stars ( 15 )

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Powermaster Street Alternators 37293-367

Alternator, Internal Regulator, 150 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-37293-367

4.0 out of 5 stars ( 5 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Powermaster Street Alternators 37294

5 out of 5 stars ( 3 )

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Powermaster Race Alternators 8072

Alternator, Internal Regulator, 100 Amp, Black, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-8072

5.0 out of 5 stars ( 2 )

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ARP Starter Bolt Kits 430-3507

Starter Bolts, Stainless Steel, Polished, Hex Head, Full Size Starter, Chevy, Big, Small Block, Pair

Part Number: ARP-430-3507

4.5 out of 5 stars ( 16 )

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Summit Racing™ Chrome Alternators SUM-G1666-80

Alternator, Internal Regulator, 80 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: SUM-G1666-80

4.62 out of 5 stars ( 13 )

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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

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ACCEL 300+ Ferro-Spiral Race Wire Sets 7040

Spark Plug Wires, 300+ Race Wire, Spiral Core, 8.8mm, Black, Multi-Angle Boots, Universal, V8/V6/L6, Set

Part Number: ACC-7040

4.5 out of 5 stars ( 2 )

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Moroso Ultra Ignition Wire Sets 51029

Spark Plug Wires, Ultra, Under Headers, 90 Degree Plug Boots, Black, Small Block Chevrolet, Set

Part Number: MOR-51029

Not Yet Reviewed

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American Autowire Factory-Fit Wiring Harnesses CA58442

Wiring Harnesses, Factory-Fit, Engine Wiring Harness, Chevrolet, Each

Part Number: AWW-CA58442

3.0 out of 5 stars ( 2 )

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Howards Cams Everwear™ Distributor Gears 94401

Distributor Gear, Everwear Iron, 0.491 in. Diameter Shaft, Chevy, Each

Part Number: HRS-94401

3.0 out of 5 stars ( 2 )

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PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D100701

Distributor, Plug and Play, Magnetic Pickup, Vacuum Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D100701

4.83 out of 5 stars ( 6 )

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Moroso Ultra 40 Race Ignition Wire Sets 73843

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Black, Chevy, Big Block, Jesel Front Drive Distributor, Set

Part Number: MOR-73843

Not Yet Reviewed

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Bosch OE Iridium Spark Plugs 9659

Spark Plug, OE Iridium, Tapered Seat, 18mm Thread, 0.441 in. Reach, Resistor, Each

Part Number: BCH-9659

Not Yet Reviewed

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Summit Racing™ HEI Ignition Coils SUM-850721

Ignition Coil, HEI, In-Cap, E-Core, Square, Epoxy, Black, 48,000 V, Red Cover, Chevy, GM, Each

Part Number: SUM-850721

4.0 out of 5 stars ( 10 )

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MSD Replacement Crank Trigger Wheels 86213

Crank Trigger, Replacement Wheel, Aluminum, Black Anodized, Chevy, Big Block, Each

Part Number: MSD-86213

Not Yet Reviewed

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