Davis Unified Ignition (DUI) Distributors & More

Wiring Harness, Distributor, Fits 7-Pin Ignition Modules, Each

Part Number: DUI-1986260-PD

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Estimated Ship Date: Today

Cap & Rotor, Blue, Male/HEI, Brass Terminals, Screw-Down, Mopar, Small Block Magnum, Kit

Part Number: DUI-35200BL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Cap & Rotor, Black, Male/HEI, Brass Terminals, Screw-Down, Mopar, Small Block Magnum, Kit

Part Number: DUI-35200BK

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Cap & Rotor - Black - Jeep/Buick Odd-Fire V6 DUI/HEI - Internal Coil

Part Number: DUI-15000-OFBK

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Coil Wire, LiveWire, Male/HEI Ends, 90 degree, Silver, 10.00mm Diameter, 8 in. Length, Black Silicone Boots, Each

Part Number: DUI-CW890HSV

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Cap & Rotor, Blue, Male/HEI, Brass Terminals, Screw-Down, GM V6, Kit

Part Number: DUI-35500BL

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Estimated Ship Date: Dec 29, 2025 if ordered today

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SPARK PLUG WIRE , LiveWires Coil Wire - 8" with 90° HEI/90° Socket (Points Style) - Black

Part Number: DUI-CW890HPBK

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Coil Wire, LiveWire, Male/HEI Ends, 90 degree, Purple, 10.00mm Diameter, 8 in. Length, Black Silicone Boots, Each

Part Number: DUI-CW890HPR

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Coil Wire, LiveWire, Male/HEI Ends, 90 degree, Red, 10.00mm Diameter, 8 in. Length, Black Silicone Boots, Each

Part Number: DUI-CW890HRD

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Coil Wire, LiveWire, Male/HEI Ends, 90 degree, Black, 10.00mm Diameter, 12 in. Length, Black Silicone Boots, Each

Part Number: DUI-CW1290HBK

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Coil Wire, LiveWire, Male/HEI Ends, 90 degree, Blue, 10.00mm Diameter, 12 in. Length, Black Silicone Boots, Each

Part Number: DUI-CW1290HBL

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Estimated Ship Date: Dec 1, 2025 if ordered today

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SPARK PLUG WIRE , LiveWires Coil Wire - 12" with 90° HEI/90° Socket (Points Style) - Purple

Part Number: DUI-CW1290HPPR

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Vacuum Advance Eliminator Plate - All DUI/HEI Distributors - CCW Rotation

Part Number: DUI-333333LH

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Fuel Pump Block-Off Plate, Aluminum, Natural, Volkswagen, Aircooled, 4-Cylinder, 1.2L, 1.3L, 1.5L, 1.6L, Each

Part Number: DUI-9094

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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HEI COIL COVER, HEI/DUI Coil Cover - V8 and 4 Cylinder - Square Top

Part Number: DUI-12000DC

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Ignition RPM Modules, 7,000 to 7,800 rpm, Set of 5

Part Number: DUI-380-7000

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Estimated Ship Date: Today

HEI Distributor Upgrade Kit, 45,000 V Coil, Cap, Rotor, GM V6, Blue, Kit

Part Number: DUI-121001BL

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Estimated Ship Date: Today

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Spark Plug Wires, LiveWires, Spiral Core, 10mm, Black Wires, Black Boots, AMC 6 Cylinder, Set

Part Number: DUI-C9087BK

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Estimated Ship Date: Today

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Battery Box, Dyna-Batt, Steel, Red Powdercoated, Each

Part Number: DUI-5475RD

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Estimated Ship Date: Today

Ignition Voltage Booster, Mini VIP, Universal, Each

Part Number: DUI-5577

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Estimated Ship Date: Today

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Spark Plug Wires, LiveWires, Spiral Core, 10mm, Blue Wires, Black Boots, Chrysler, Dodge, Plymouth, V8, Set

Part Number: DUI-C9064BLP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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HEI Distributor Upgrade Kit, 50,000 V Coil, Cap, Rotor, GM 4-Cylinder, Black, Kit

Part Number: DUI-240004BK

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Estimated Ship Date: Today

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Yellow Wires, Black Boots, Mopar V10, Set

Part Number: DUI-C9096YL

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Estimated Ship Date: Today

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Spark Plug Wires, LiveWires, Spiral Core, 10mm, Yellow Wires, Black Boots, Mopar, Small Block Magnum, Set

Part Number: DUI-C9100YL

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Estimated Ship Date: Today

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SPARK PLUG WIRES

Part Number: DUI-C9050229RD

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Estimated Ship Date: Today

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