1981 CHEVROLET K20 Davis Unified Ignition Ignitions & Electrical

Ignition Module, Replacement, 4-Pin, GM, Car, Each

Part Number: DUI-000222

4.77 out of 5 stars ( 94 )

Estimated Ship Date: Today

Ignition Coil, Street/Strip, In-cap Style, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DUI-SS-419

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Today

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

Part Number: DUI-C9051RD

4.67 out of 5 stars ( 24 )

Estimated Ship Date: Today

• Free Shipping

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

Part Number: DUI-C9053BK

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Cross-Fire Black Cap/Rotor-GM D.U.I. V-8 Internal Coil- L-Clamp Style

Part Number: DUI-CF12000BK

4.44 out of 5 stars ( 34 )

Estimated Ship Date: Today

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

Part Number: DUI-C9053RD

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Free Shipping

Ignition Coil, Crossfire Street/Strip Series, In-cap Style, Black, L-Clamp Style, V8, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DUI-CF240001BK

Not Yet Reviewed

Estimated Ship Date: Today

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Distributor, HEI, Stealth, Mechanical Advance, Black Cap, Chevy, Big, Small Block, V8, Each

Part Number: DUI-S127212

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Ignition Coil, Race, In-cap Style, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DUI-R419

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: DUI-C9051PR

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Mechanical Advance Eliminator, GM HEI Mechanical Advance Lock Out, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DUI-13-31

4.2 out of 5 stars ( 10 )

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

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

Part Number: DUI-C9053PR

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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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

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Red Wires, Black Boots, GM, 250, 270, 292, L6, Set

Part Number: DUI-C9066RD

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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

Part Number: DUI-C9053BL

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

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

Part Number: DUI-C9051YL

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

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: Today

• Free Shipping

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

Part Number: DUI-12000YL

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: DUI-12000LBK

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order