1990 Davis Unified Ignition Ignition Components

Distributor, EST, Electronic Advance, Black Cap, Chevy, 4.4, 5.0, 5.7, 7.4L, V-8, Each

Part Number: DUI-12620BK

4.54 out of 5 stars ( 46 )

Estimated Ship Date: Monday 2/2/2026

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Distributor, HEI, Mechanical/Vacuum Advance, Black Cap, Chevy, Big Block, Small Block, Each

Part Number: DUI-12720BK

4.41 out of 5 stars ( 46 )

Estimated Ship Date: Monday 2/2/2026

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Distributor, HEI, Mechanical/Vacuum Advance, Black Cap, Each

Part Number: DUI-40620BK

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Distributor, HEI, Vacuum, Mechanical Advance, Blue Cap, Each

Part Number: DUI-40820BL

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 2/2/2026

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Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, Oldsmobile V8, Each

Part Number: DUI-42720BK

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Distributor, HEI, Vacuum, Vacuum, Mechanical Advance, Black Cap, Each

Part Number: DUI-40820BK

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Distributor, HEI, Mechanical/Vacuum Advance, Red Cap, Each

Part Number: DUI-40620RD

4.64 out of 5 stars ( 14 )

Estimated Ship Date: Monday 2/2/2026

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Distributor, HEI, Vacuum, Mechanical Advance, Red Cap, Each

Part Number: DUI-40820RD

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Ignition Coil, Screamin' Demon, E-Core, Square, Epoxy Filled, Black, 45,000 V, Each

Part Number: DUI-31723

4.41 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/2/2026

Ignition Module, Replacement, 8-Pin, GM, Car, Pickup, Each

Part Number: DUI-000444

4.53 out of 5 stars ( 19 )

Estimated Ship Date: Monday 2/2/2026

HEI Distributor Upgrade Kit, 45,000 V Coil, Cap, Rotor, GM V8, Black, Kit

Part Number: DUI-121000BK

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/2/2026

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Distributor Gear, Melonized, 0.491 in. Diameter Shaft, for GM Factory Roller Camshafts, Chevy, Small Block, Big Block, V6, Each

Part Number: DUI-1045

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

Ignition Coil, Screamin' Demon, E-Core, Square, Epoxy Filled, Black, 45,000 V, Each

Part Number: DUI-31724

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/2/2026

Ignition Coil Pack, Screamin' Demon, Square, Epoxy Filled, Black, 45,000 V, Each

Part Number: DUI-31738

4.8 out of 5 stars ( 46 )

Estimated Ship Date: Monday 2/2/2026

Cross-Fire Black Cap/Rotor-GM D.U.I. V-8 Internal Coil- L-Clamp Style

Part Number: DUI-CF12000BK

4.44 out of 5 stars ( 34 )

Estimated Ship Date: Monday 2/2/2026

Distributors, 5.0 Hot Forged, Magnetic, Computer-controlled Advance, Male/HEI, Steel Gear, Blue Cap, Machined Aluminum Housing, Ford, 5.0L, Each

Part Number: DUI-18457BL

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Distributor, HEI, Electronic Advance, Black Cap, Chevy, Big/Small Block, Each

Part Number: DUI-12611BK

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Distributors, 5.0 Hot Forged, Magnetic, Computer-controlled Advance, Male/HEI, Steel Gear, Red Cap, Machined Aluminum Housing, Ford, 5.0L, Each

Part Number: DUI-18457RD

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Ignition Module, Replacement, 7-Pin, Chevy, Car, Pickup, SUV, Van, Each

Part Number: DUI-000333

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/2/2026

Distributor Gears, 0.467 in. Shaft Diameter, Melonized, Ford, Each

Part Number: DUI-1050

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Cap and Rotor, Black, Male/HEI, Brass Terminals, Screw-Down, Chevy, 5.0, 5.7, 7.4L, Kit

Part Number: DUI-33100BK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

Distributor, HEI, Mechanical/Vacuum Advance, Black Cap, Ford, Small Block, 5.0L, Each

Part Number: DUI-38820BK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Cap & Rotor, Red, Male/HEI, Brass Terminals, Screw-Down, Jeep, AMC 6-Cylinder, Kit

Part Number: DUI-35100RD

4.58 out of 5 stars ( 31 )

Estimated Ship Date: Monday 2/2/2026

Distributor, HEI, Mechanical/Vacuum Advance, Blue Cap, Ford, Small Block, 5.0L, Each

Part Number: DUI-38820BL

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Distributor Gears, 0.530 in. Shaft Diameter, Melonized, Ford, Each

Part Number: DUI-1058

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026