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

Davis Unified Ignition Marine Performance D.U.I. Distributors M32820RD

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

Part Number: DUI-M32820RD

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition Marine Racing D.U.I. Distributors M328212BK

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

Part Number: DUI-M328212BK

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors S127211

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

Part Number: DUI-S127211

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition 602/604 Crate Motor D.U.I. Racing Distributors 127212602BK

Distributor, Circle Track, HEI, Mechanical Advance, Black Cap, GM 602/604 Crate Motor, Each

Part Number: DUI-127212602BK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition 602/604 Crate Motor D.U.I. Racing Distributors 127212602RD

Distributor, Circle Track, HEI, Mechanical Advance, Red Cap, GM 602/604 Crate Motor, Each

Part Number: DUI-127212602RD

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition Ford Racing D.U.I. Distributors 398211BL

Distributor, HEI, Vacuum, Mechanical Advance, Blue Cap, Ford 6-Cylinder, 3.9/4.9L, Each

Part Number: DUI-398211BL

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition Ford Racing D.U.I. Distributors 398212BL

Distributor, HEI, Mechanical Advance, Blue Cap, Ford 6-Cylinder, 3.9/4.9L, Each

Part Number: DUI-398212BL

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition AMC Street/Strip D.U.I. Distributors 40820CL

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

Part Number: DUI-40820CL

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition GM Street/Strip D.U.I. Distributors 81720BL

Distributor, HEI, Vacuum, Mechanical Advance, Blue Cap, Cadillac V8, Each

Part Number: DUI-81720BL

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

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

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

Part Number: DUI-31820CL

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

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

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

Part Number: DUI-318211CL

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition Ford Street/Strip D.U.I. Distributors 38820RD

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

Part Number: DUI-38820RD

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition Ford Racing D.U.I. Distributors 398211BK

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, Ford 6-Cylinder, 3.9/4.9L, Each

Part Number: DUI-398211BK

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 617212BL

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

Part Number: DUI-617212BL

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 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: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

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

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

Part Number: DUI-127212RD

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ACCEL Performance Replacement Distributors 59107C

4.5 out of 5 stars ( 25 )

Estimated Ship Date: Today

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Davis Unified Ignition Ford Street/Strip D.U.I. Distributors 39820RD

Distributor, HEI, Vacuum, Mechanical Advance, Red Cap, Ford 6-Cylinder, 3.9/4.9L, Each

Part Number: DUI-39820RD

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Blueprinted HEI Ford Inline 6 Distributor SUM-850033

4.75 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Davis Unified Ignition GM Street/Strip D.U.I. Distributors 96720BK

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, Buick, Rover V8, Each

Part Number: DUI-96720BK

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Proform Street/Strip HEI Distributors 67088

3.75 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Davis Unified Ignition Marine Performance D.U.I. Distributors M12720CL

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

Part Number: DUI-M12720CL

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Sierra Marine Thunderbolt IV HEI Distributors 18-5470

3 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Davis Unified Ignition Ford Street/Strip D.U.I. Distributors 32820BK

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, Ford, 351C, 351M, 400, 429, 460, Each

Part Number: DUI-32820BK

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Davis Unified Ignition Ford Street/Strip D.U.I. Distributors 32820CL

Distributor, HEI, Vacuum, Mechanical Advance, Clear Cap, Ford, 351C, 351M, 400, 429, 460, Each

Part Number: DUI-32820CL

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 32820YL

Distributor, HEI, Vacuum, Mechanical Advance, Yellow Cap, Ford, 351C, 351M, 400, 429, 460, Each

Part Number: DUI-32820YL

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-ZZ383CL

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

Part Number: DUI-12720ZZ383RD

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 Dodge Tri-Power Distributors 70920BK

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, Mopar, Big Block B, Each

Part Number: DUI-70920BK

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

Davis Unified Ignition Dodge Tri-Power Distributors 71120BK

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

Part Number: DUI-71120BK

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today