CHEVROLET G20 Davis Unified Ignition Parts and Accessories

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

Part Number: DUI-12720BL

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Distributor, EST, Electronic Advance, Blue Cap, Chevy, 4.4, 5.0, 5.7, 7.4L, V-8, Each

Part Number: DUI-12620BL

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Estimated Ship Date: Feb 6, 2026 if ordered today

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SPARK PLUG WIRES

Part Number: DUI-C9054GR

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Spark Plug Wires, LiveWires, Assembled, Male/HEI, Spiral Core, 10mm, Red Wires, Black Boots, 45/135 degree Plug Boots, Chevy, GMC, Big Block, Set

Part Number: DUI-C9020RD

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Estimated Ship Date: Feb 10, 2026 if ordered today

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SPARK PLUG WIRES

Part Number: DUI-C9020BK

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Spark Plug Wires, LiveWires, Spiral Core, 10mm, Blue Wires, Black Boots, GM, V8, Set

Part Number: DUI-C9063BL

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Spark Plug Wires, LiveWires, Spiral Core, 10mm, Red Wires, Black Boots, GM, V8, Set

Part Number: DUI-C9063RD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 10, 2026 if ordered today

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LiveWires - Chevrolet 5.0L-5.7L - Fuel Injection - '87-'95 - Under Headers - Green

Part Number: DUI-C9062GR

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Estimated Ship Date: Feb 10, 2026 if ordered today

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

Part Number: DUI-C9021BK

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Estimated Ship Date: Feb 10, 2026 if ordered today

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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: Feb 10, 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: Feb 10, 2026 if ordered today

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

Part Number: DUI-C9066BK

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Estimated Ship Date: Feb 10, 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: Feb 10, 2026 if ordered today

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Spark Plug Wires, LiveWires, Assembled, Spiral Core, 10mm, Silver Wires, Black Boots, Chevrolet, GMC, Big Block, Set

Part Number: DUI-C9061SV

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Estimated Ship Date: 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: Feb 10, 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: Feb 10, 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: Feb 10, 2026 if ordered today

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Distributor, HEI, Mechanical Advance, Instant Timing Knob, Yellow Cap, Chevy, Big/Small Block, Each

Part Number: DUI-ITK127212YL

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Distributor, HEI, Mechanical Advance, Blue Cap, GM 6-Cylinder, Each

Part Number: DUI-617212BL

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Distributor, HEI, Locked Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: DUI-L127212RD

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Distributor, HEI, Locked Advance, Yellow Cap, Chevy, Big/Small Block, Each

Part Number: DUI-L127212YL

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Estimated Ship Date: Feb 6, 2026 if ordered today

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

Part Number: DUI-S127211

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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

Part Number: DUI-POLY127212BK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

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

Part Number: DUI-POLY127212BL

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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

Part Number: DUI-POLY127212CL

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Estimated Ship Date: Jan 13, 2026 if ordered today

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