Davis Unified Ignition (DUI) Distributors & More

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

Part Number: DUI-12720ZZ6YL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Distributor, HEI, ZZ502 Crate Engine, Mechanical/Vacuum Advance, Yellow Cap, Chevy, Big Block, Each

Part Number: DUI-12720ZZ502YL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-M318212BL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-70830BK

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-70830BL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Distributor, HEI, Mechanical Advance, Yellow Cap, Mopar Small Block LA, Each

Part Number: DUI-708212YL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-15720CL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-70940BL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-708312BK

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-18720RD

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Estimated Ship Date: Jun 11, 2026 if ordered today

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

Part Number: DUI-96720BL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-97720CL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Distributor, HEI, Mechanical/Vacuum Advance, Clear Cap, Oldsmobile V8, Each

Part Number: DUI-42720CL

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Estimated Ship Date: Jun 9, 2026 if ordered today

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

Part Number: DUI-42720YL

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Estimated Ship Date: Jun 9, 2026 if ordered today

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Distributor, HEI, Mechanical Advance, Clear Cap, Ford, Small Block, 351W, Each

Part Number: DUI-358212CL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-318211CL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Distributor, HEI, Vacuum, Mechanical Advance, Blue Cap, Ford, Small Block, 351W, Each

Part Number: DUI-358211BL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-398211RD

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-318212BL

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-15720BK

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-617211BK

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Estimated Ship Date: Jun 8, 2026 if ordered today

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

Part Number: DUI-70820BK

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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

Part Number: DUI-38820CL

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Estimated Ship Date: Tomorrow if ordered today

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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 10, 2026 if ordered today

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

Part Number: DUI-90900BL

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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