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

Davis Unified Ignition Dodge Racing D.U.I. Distributors 709312BK

Distributor, HEI, Mechanical Advance, Black Cap, Each

Part Number: DUI-709312BK

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition Marine Performance D.U.I. Distributors M35820CL

Distributor, HEI, Mechanical Advance, Clear Cap, Ford, Small Block Windsor, Each

Part Number: DUI-M35820CL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

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: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 51720CL

Distributor, HEI, Vacuum, Mechanical Advance, Clear Cap, Pontiac V8, Each

Part Number: DUI-51720CL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 517211CL

Distributor, HEI, Vacuum, Mechanical Advance, Clear Cap, Pontiac V8, Each

Part Number: DUI-517211CL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition AMC Racing D.U.I. Distributors 408212BK

Distributor, HEI, Mechanical Advance, Black Cap, Each

Part Number: DUI-408212BK

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition International D.U.I. Distributors 90900YL

Distributor, HEI, Vacuum, Mechanical Advance, Yellow Cap, International V8, Each

Part Number: DUI-90900YL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition Marine Performance D.U.I. Distributors M18720BK

V6 MARINE DIST

Part Number: DUI-M18720BK

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition Marine Performance D.U.I. Distributors M31820CL

Distributor, HEI, Mechanical Advance, Clear Cap, Ford, Small Block Windsor, Each

Part Number: DUI-M31820CL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition Marine Racing D.U.I. Distributors M318212YL

Distributor, HEI, Mechanical Advance, Yellow Cap, Ford, Small Block Windsor, Each

Part Number: DUI-M318212YL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 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: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 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: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

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

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

Part Number: DUI-318211YL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 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: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors L127212RD

Distributor, HEI, Locked Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: DUI-L127212RD

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 61720BK

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, GM 6-Cylinder, Each

Part Number: DUI-61720BK

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 187212BK

Distributor, HEI, Mechanical Advance, Black Cap, Chevy, Pontiac, GMC, 4.3L, V6, Each

Part Number: DUI-187212BK

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 97720YL

Distributor, HEI, Vacuum, Mechanical Advance, Yellow Cap, Buick V8, Each

Part Number: DUI-97720YL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition Ford Street/Strip D.U.I. Distributors 33820BK

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, Ford, Big Block FE, Each

Part Number: DUI-33820BK

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Blueprinted HEI Big Block Ford Distributor SUM-850029

3.5 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Davis Unified Ignition GM Street/Strip D.U.I. Distributors 12720ZZ6RD

Distributor, HEI, ZZ6 Crate Engine, Mechanical/Vacuum Advance, Red Cap, Chevy, Small Block, Each

Part Number: DUI-12720ZZ6RD

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 62720BK

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, GM 6-Cylinder, Each

Part Number: DUI-62720BK

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition Marine Performance D.U.I. Distributors M42720CL

DISTRIBUTOR

Part Number: DUI-M42720CL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition Marine Racing D.U.I. Distributors M328212CL

Distributor, HEI, Mechanical Advance, Clear Cap, Ford, Cleveland, Modified, Big Block 385, Each

Part Number: DUI-M328212CL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 12720ZZ454RD

Distributor, HEI, ZZ454 Crate Engine, Mechanical/Vacuum Advance, Red Cap, Chevy, Big Block, Each

Part Number: DUI-12720ZZ454RD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 62720BL

Distributor, HEI, Vacuum, Mechanical Advance, Blue Cap, GM 6-Cylinder, Each

Part Number: DUI-62720BL

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today