Davis Unified Ignition (DUI) Distributors & More at Summit Racing

Davis Unified Ignition GM Racing D.U.I. Distributors 127212YL

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

Part Number: DUI-127212YL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 13720CL

Distributor, HEI, Mechanical/Vacuum Advance, Clear Cap, Chevy, Big Block, Tall Deck, Slip Collar, Each

Part Number: DUI-13720CL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 13720RD

Distributor, HEI, Mechanical/Vacuum Advance, Red Cap, Chevy, Big Block, Tall Deck, Slip Collar, Each

Part Number: DUI-13720RD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 13720YL

Distributor, HEI, Mechanical/Vacuum Advance, Yellow Cap, Chevy, Big Block, Tall Deck, Slip Collar, Each

Part Number: DUI-13720YL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors for 1963-1974 CORVETTE - 15720BL

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

Part Number: DUI-15720BL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors for 1963-1974 CORVETTE - 15720YL

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

Part Number: DUI-15720YL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 16720BK

Distributor, HEI, Mechanical/Vacuum Advance, Black Cap, GM V6, 2.8L, Each

Part Number: DUI-16720BK

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 167211BL

Distributor, HEI, Mechanical/Vacuum Advance, Blue Cap, GM V6, 2.8L, Each

Part Number: DUI-167211BL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 167212BK

Distributor, HEI, Mechanical/Vacuum Advance, Black Cap, GM V6, 2.8L, Each

Part Number: DUI-167212BK

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 167212RD

Distributor, HEI, Mechanical/Vacuum Advance, Red Cap, GM V6, 2.8L, Each

Part Number: DUI-167212RD

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition Ford Street/Strip D.U.I. Distributors 31820RD

Distributor, HEI, Vacuum, Mechanical Advance, Red Cap, Ford, Small Block, Each

Part Number: DUI-31820RD

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition Ford Racing D.U.I. Distributors 318211BK

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

Part Number: DUI-318211BK

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition Ford Racing D.U.I. Distributors 318211BL

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

Part Number: DUI-318211BL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 12720-ZZ4BL

Distributor, HEI, ZZ4 Crate Engine, Mechanical/Vacuum Advance, Blue Cap, Chevy, Small Block, Each

Part Number: DUI-12720-ZZ4BL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 12720-ZZ4YL

Distributor, HEI, ZZ4 Crate Engine, Mechanical/Vacuum Advance, Yellow Cap, Chevy, Small Block, Each

Part Number: DUI-12720-ZZ4YL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 12720YL

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

Part Number: DUI-12720YL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 12720-ZZ383BK

Distributor, HEI, ZZ383 Crate Engine, Mechanical/Vacuum Advance, Black Cap, Chevy, Small Block, Each

Part Number: DUI-12720ZZ383BK

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 12720ZZ383BL

Distributor, HEI, ZZ383 Crate Engine, Mechanical/Vacuum Advance, Blue Cap, Chevy, Small Block, Each

Part Number: DUI-12720ZZ383BL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 17720BK

Distributor, HEI, Mechanical/Vacuum Advance, Black Cap, GM V6, 3.3/3.8L, Each

Part Number: DUI-17720BK

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 17720BL

Distributor, HEI, Mechanical/Vacuum Advance, Blue Cap, GM V6, 3.3/3.8L, Each

Part Number: DUI-17720BL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 17720RD

Distributor, HEI, Mechanical/Vacuum Advance, Red Cap, GM V6, 3.3/3.8L, Each

Part Number: DUI-17720RD

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 177211BK

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, Chevy, Pontiac, 3.3, 3.8L, V6, Each

Part Number: DUI-177211BK

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 177211BL

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, Chevy, Pontiac, 3.3, 3.8L, V6, Each

Part Number: DUI-177211BL

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 177211RD

Distributor, HEI, Vacuum, Mechanical Advance, Red Cap, Chevy, Pontiac, 3.3, 3.8L, V6, Each

Part Number: DUI-177211RD

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 177212BK

Distributor, HEI, Mechanical Advance, Black Cap, Chevy, Pontiac, 3.3, 3.8L, V6, Each

Part Number: DUI-177212BK

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today