Davis Unified Ignition Parts and Accessories

Spark Plug Boot Protector, 1,200 degrees F, Slip-on, Black, 1.250 in. Diameter, 6.250 in. Length, Each

Part Number: DUI-91-196BK

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Wiring Pigtail, HEI Power, 1-Pin, Each

Part Number: DUI-111111

4.85 out of 5 stars ( 20 )

Estimated Ship Date: Today

Vacuum Advance Eliminator, Lock-Out Plate, GM HEI, Each

Part Number: DUI-333333

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

Distributor housing Shims, Includes .030 in./.060 in./.100 in. shims, for GM, Big/Small Block, Set of 3

Part Number: DUI-26150

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

HEI Bushing, Carbon Button, Brass, GM HEI Cap, Each

Part Number: DUI-122222

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Spark Plug Boot Protector, 1,200 degrees F, Slip-on, Red, 1.250 in. Diameter, 6.250 in. Length, Each

Part Number: DUI-91-196RD

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nylon Wire Separators - 3 Wire Loom (Single) Black

Part Number: DUI-8003BK

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Estimated Ship Date: May 19, 2026 if ordered today

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Internal Coil HEI Battery and Tach Disconnect Tool, Each

Part Number: DUI-222222

3.5 out of 5 stars ( 2 )

Estimated Ship Date: May 19, 2026 if ordered today

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Nylon Wire Separators - 2 Wire Loom (Single) Black

Part Number: DUI-8002BK

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Estimated Ship Date: May 19, 2026 if ordered today

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Spark Plug Boot Protector, 1,200 degrees F, Slip-on, Blue, 1.250 in. Diameter, 6.250 in. Length, Each

Part Number: DUI-91-196BL

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Estimated Ship Date: May 19, 2026 if ordered today

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

Part Number: DUI-333333LH

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Estimated Ship Date: May 19, 2026 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

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Estimated Ship Date: May 19, 2026 if ordered today

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Low Resistance Rotor Bushing - All Street/Strip DUI Distributors

Part Number: DUI-122221

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Estimated Ship Date: May 19, 2026 if ordered today

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Spark Plug Boot Protector, 1,200 degrees F, Slip-on, Natural, 1.250 in. Diameter, 6.250 in. Length, Each

Part Number: DUI-91196NL

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Estimated Ship Date: May 19, 2026 if ordered today

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Nylon Wire Separators - 2 Wire Loom (Single) Blue

Part Number: DUI-8002BL

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Estimated Ship Date: May 19, 2026 if ordered today

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Nylon Wire Separators - 2 Wire Loom (Single) Red

Part Number: DUI-8002RD

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Estimated Ship Date: May 19, 2026 if ordered today

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Ignition Wire Separator, Nylon, Black, Clamp-in, 10mm, Livewire, Toyota, 2.0L, 2.2L, 2.4L, Kit

Part Number: DUI-8400BK

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Estimated Ship Date: May 19, 2026 if ordered today

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Ignition Wire Separator, Nylon, Blue, Clamp-in, 10mm, Livewire, Toyota, 2.0L, 2.2L, 2.4L, Kit

Part Number: DUI-8400BL

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Estimated Ship Date: May 19, 2026 if ordered today

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Ignition Wire Separator, Nylon, Red, Clamp-in, 10mm, Livewire, Toyota, 2.0L, 2.2L, 2.4L, Kit

Part Number: DUI-8400RD

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Estimated Ship Date: May 19, 2026 if ordered today

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Nylon Wire Separators - 3 Wire Loom (Single) Blue

Part Number: DUI-8003BL

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Estimated Ship Date: May 19, 2026 if ordered today

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Nylon Wire Separators - 3 Wire Loom (Single) Red

Part Number: DUI-8003RD

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Estimated Ship Date: May 19, 2026 if ordered today

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Ford Hot Forged Distributor Cap Adapter (Black)

Part Number: DUI-34100CABK

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Estimated Ship Date: May 19, 2026 if ordered today

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