CHEVROLET Chevy big block Mark IV Ignition Components

Distributor Gear, Aluminum, Bronze, Race, .491 in. Diameter Shaft, Chevy, Big/Small Block, Each

Part Number: HRS-94400

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Coil Cover, Converts Internal to External Coil, Coil not Included, Black, GM, HEI, Each

Part Number: MSD-8401

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

Distributor, Plug and Play, Hall Effect Pickup, Mechanical Advance, Black Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D7100810

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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• Free Shipping
• Special Order

Distributor, Male/HEI, Black Cap, Buick, Chevy, GMC, Oldsmobile, Pontiac, Checker, Each

Part Number: AAZ-84-1895

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

HEI Distributor Upgrade Kit, Flame Thrower, Coil, Cap, Rotor, Module, GM, Kit

Part Number: PNX-D8001

3.85 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

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Ignition Module, High Performnce, 4-Pin, AMC, GM, Each

Part Number: PRO-66944C

5.0 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

HEI Bushing, Carbon Button, Low-Resistance, GM HEI Cap, Each

Part Number: MSD-8412

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

Ignition Coil, PS20, Canister, Round, Oil-Filled, Black, Each

Part Number: FST-730-0020

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

Ignition Coil, SuperStock, Canister, Round, Oil-Filled, Chrome, 45,000 V, Each

Part Number: ACC-8145C

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Ignition Module, Flame-Thrower, Replacement, Ignitor III® Kit, Module Only, Each

Part Number: PNX-D7500700

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Distributor, Pro-Billet Crank Trigger, Chevy, Big/Small Block, Each

Part Number: MSD-8486

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Distributor Gear, Iron, Roll Pin Included, .500 in. Dia., Shaft, Chevy V-8, Each

Part Number: MSD-8561

4.82 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

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Distributor, Billet Housing, Bronze Gear, Chevy, Requires Crank Trigger and Ignition box, Each

Part Number: MSD-84893

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Ignition Coil, In-cap, Black, AMC, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Jeep, Mazda, Volkswagen, Each

Part Number: ADO-D504A

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Cap and Rotor, Red, Male/HEI, Brass Terminals, Clamp-Down, Chevy, Cadillac, V8, Kit

Part Number: SUM-850014

4.28 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

Coil Mounting Bracket, Cylinder Head Mount, Billet Aluminum, Black Powdercoated, Chevy Big Block, Each

Part Number: CHH-6600-300B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Drop Ship

Distributor Hold-Down Clamp, Billet Steel, Black, Bolt Mount, Chevy, Small Block/Big Block/90 V6, Each

Part Number: MOR-26215

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Distributor Hold-Down Clamps. Heavy-Duty, Billet Aluminum, Black Finish, Chevy, 262-454, Each

Part Number: EW1-16168

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Crank Trigger Component, Pickup Sensor Mount, Passenger Side, Accepts 3/4 in.-16 Thread Sensors, Chevy, Big Block, Each

Part Number: INW-929

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Distributor Gear, Aluminum, Bronze, .491 in. Diameter Shaft, Chevy Small/Big Block, Each

Part Number: AAF-ALL81310

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Distributor Hold-Down Clamp, Steel, Chrome, Bolt Mount, Chevy, Small/Big Block, Each

Part Number: MRG-1009MRG

4.07 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

Distributor Cap, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: ADO-D336X

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Ignition Control System, Points To XR-I Electronic Ignition, PS20 Coil, Chevy, Single Points, V8, Kit

Part Number: FST-750-1715

2.89 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Distributor, EST, Magnetic Pickup, Computer Controlled Advance, Chevrolet, Each

Part Number: ACC-59131

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Distributor Gear, Aluminum, Bronze, Race, .500 in. Diameter Shaft, Chevy, Chevy, Big/Small, Block, Each

Part Number: HRS-94405

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow