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Davis Unified Ignition (DUI) Distributors & More
Distributor, HEI, Mechanical Advance, Yellow Cap, Chevy, Big/Small Block, Each
Part Number: DUI-M127212YL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Clear Cap, Ford, Small Block Windsor, Each
Part Number: DUI-M31820CL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Clear Cap, Chevy, Big/Small Block, Each
Part Number: DUI-POLY127212CL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Yellow Cap, Mopar, Big Block RB, Each
Part Number: DUI-ITK709312YL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Red Cap, Ford, Small Block Windsor, Each
Part Number: DUI-M31820RD
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, Marine Performance D.U.I., Male/HEI, HEI In-cap Coil Blue Cap, Mechanical, Polished, Iron Gear, Reverse Rotation, Ford, 3.6/4.7/5.0L,Each
Part Number: DUI-M31820RRBL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Yellow Cap, Ford, Small Block Windsor, Each
Part Number: DUI-M31820YL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Black Cap, Ford, Small Block Windsor, Each
Part Number: DUI-M318212BK
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Clear Cap, Ford, Small Block Windsor, Each
Part Number: DUI-M318212CL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Red Cap, Ford, Small Block Windsor, Each
Part Number: DUI-M318212RD
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Yellow Cap, Ford, Small Block Windsor, Each
Part Number: DUI-M318212YL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Clear Cap, Ford, Cleveland, Modified, Big Block 385, Each
Part Number: DUI-M32820CL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Red Cap, Ford, Cleveland, Modified, Big Block 385, Each
Part Number: DUI-M32820RD
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Yellow Cap, Ford, Cleveland, Modified, Big Block 385, Each
Part Number: DUI-M32820YL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Clear Cap, Ford, Cleveland, Modified, Big Block 385, Each
Part Number: DUI-M328212CL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Red Cap, Ford, Cleveland, Modified, Big Block 385, Each
Part Number: DUI-M328212RD
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Yellow Cap, Ford, Cleveland, Modified, Big Block 385, Each
Part Number: DUI-M328212YL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Clear Cap, Ford, Small Block Windsor, Each
Part Number: DUI-M35820CL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Clear Cap, Mopar, Big Block RB, Each
Part Number: DUI-ITK709312CL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Red Cap, Mopar, Big Block RB, Each
Part Number: DUI-ITK709312RD
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Black Cap, Ford 6-Cylinder, 3.9/4.9L, Each
Part Number: DUI-398212BK
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical Advance, Blue Cap, Ford 6-Cylinder, 3.9/4.9L, Each
Part Number: DUI-398212BL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Vacuum, Mechanical Advance, Red Cap, AMC V8, Each
Part Number: DUI-408211RD
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Vacuum, Mechanical Advance, Clear Cap, Ford, Small Block, 351W, Each
Part Number: DUI-358211CL
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Distributor, HEI, Mechanical/Vacuum Advance, Red Cap, Ford, Small Block, 5.0L, Each
Part Number: DUI-38820RD
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
