GMC K2500 Davis Unified Ignition Parts and Accessories

SPARK PLUG WIRES, LiveWires - SB Chevrolet with DUI/HEI - Under Headers - 180 Degree Boot - Green

Part Number: DUI-C9021GR

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Estimated Ship Date: Apr 28, 2026 if ordered today

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

Part Number: DUI-C9066BL

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Cap and Rotor, Blue, Male/HEI, Brass Terminals, Screw-Down, Chevy, 5.0, 5.7, 7.4L, Kit

Part Number: DUI-33100BL

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Estimated Ship Date: May 11, 2026 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: May 11, 2026 if ordered today

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Cap & Rotor, Black, Male/HEI, Brass Terminals, Screw-Down, Buick, Chevy, Oldsmobile, GMC, Pontiac, V8, Kit

Part Number: DUI-12000LBK

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Estimated Ship Date: May 11, 2026 if ordered today

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SPARK PLUG WIRES, LiveWires - SB Chevrolet with DUI/HEI - Under Headers - 180 Degree Boot - Blue

Part Number: DUI-C9021BL

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Spark Plug Wires, LiveWires, Spiral Core, 10mm, Black Wires, Black Boots, Chevy, Small Block, Set

Part Number: DUI-C9046BK

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Spark Plug Wires, LiveWires, Spiral Core, 10mm, Red Wires, Black Boots, Chevy, Small Block, Set

Part Number: DUI-C9046RD

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Spark Plug Wires, LiveWires, Spiral Core, 10mm, Blue Wires, Black Boots, Chevy, Small Block, Set

Part Number: DUI-C9047BL

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

Part Number: DUI-C9047YL

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Spark Plug Wires Plug Wires-(HEI Term)-Orange-Vortec- B.B. Chevy- Under Headers- 90 degree Boot

Part Number: DUI-C9048OR

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Ignition Kit, Firepower, Screamin Demon Coil, LiveWire Spark Plug Wires, GM V6, 4.3L, Kit

Part Number: DUI-4-3KIT8796BL

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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IGNITION KIT RED

Part Number: DUI-4-3KIT8796RD

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

Part Number: DUI-187212BK

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Estimated Ship Date: Apr 28, 2026 if ordered today

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

Part Number: DUI-187212BL

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Estimated Ship Date: Apr 28, 2026 if ordered today

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

Part Number: DUI-187211BK

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Estimated Ship Date: Apr 28, 2026 if ordered today

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

Part Number: DUI-187211BL

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

Part Number: DUI-187211RD

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Estimated Ship Date: Apr 28, 2026 if ordered today

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

Part Number: DUI-187212RD

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SPARK PLUG WIRES, LiveWires - Chevrolet 7.4 Liter - Fuel Injection - '87-'95 - Under Headers - Orange

Part Number: DUI-C9025OR

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Estimated Ship Date: Apr 28, 2026 if ordered today

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SPARK PLUG WIRES, LiveWires - Chevrolet 7.4 Liter - Fuel Injection - '87-'95 - Under Headers - Yellow

Part Number: DUI-C9025YL

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Estimated Ship Date: Apr 28, 2026 if ordered today

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IGNITION KIT PURPLE

Part Number: DUI-VRTCKT-46PR

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Estimated Ship Date: Apr 28, 2026 if ordered today

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IGNITION KIT RED

Part Number: DUI-VRTCKT-46RD

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Estimated Ship Date: Apr 28, 2026 if ordered today

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IGNITION KIT BLUE

Part Number: DUI-VRTCKT-47BL

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Estimated Ship Date: Apr 28, 2026 if ordered today

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IGNITION KIT BLUE

Part Number: DUI-VRTCKT-49BL

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Estimated Ship Date: Apr 28, 2026 if ordered today

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