1991 CHEVROLET Ignitions & Electrical

Standard Motor Wiring Connectors ICK100

Wiring Connectors, Ignition Coil Harness Repair, Black/Gray Connectors, AMC, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: SMP-ICK100

Not Yet Reviewed

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Moroso Ultra 40 Unsleeved Custom-Fit Wire Sets 73726

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Black, Chevy, Small Block, Wires under Headers, Set

Part Number: MOR-73726

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Taylor Spiro-Pro Spark Plug Wire Sets 74263

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Estimated Ship Date: May 11, 2026

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Engine Works GM HEI Ignition Coils 16554

HP GM HEI COIL-IN-CAP 48,000V WITH RED/YELLOW

Part Number: EW1-16554

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Made For You Horizontal Top Mount Wire Looms 50-35612

Made For You Horizontal Top Mount Wire Looms 50-35612

Ignition Wire Loom/Separator, Horizontal Top Mount, Nylon/Blue, 7/8mm, Chevy, Small Block, Centerbolt, Kit

Part Number: MFY-5035612

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Taylor Spiro-Pro Spark Plug Wire Sets 74628

Spark Plug Wires, Spiro-Pro, 8mm, Blue, 90 Degree Boots, Chevy, GMC, 5.0/5.7L, V8, Set

Part Number: TAY-74628

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Taylor Spiro-Pro Spark Plug Wire Sets for 1987 CAMARO, FIREBIRD, 1985-1991 CORVETTE - 74209

Spark Plug Wires, Spiro-Pro, 8mm, Red, Chevy, Pontiac, 5.7L, Set

Part Number: TAY-74209

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Taylor Spiro-Pro Spark Plug Wire Sets 74611

Spark Plug Wires, Spiro-Pro, 8mm, Blue, 90/180 Degree Boots, GM, 5.0/5.7L, V8, Set

Part Number: TAY-74611

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Power Door Lock Switches 49227

Door Lock Switch, Power Door, Replacement, Chrome, One Button, Surface Mount, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Car, Truck, Van, Each

Part Number: RNB-49227

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Dorman Wiring Connectors 85143

Wiring Pigtails, Wiring Connectors, HVAC Clutch Coil Connector, 2-pin, Male, 18-gauge, Black, Cadillac, Chevy, Chrysler, Ford, GMC, Mercury, Each

Part Number: RNB-85143

4.0 out of 5 stars ( 1 )

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Engine Works Distributor Gears 16110

Distributor Gear, Iron, 0.491 in. Shaft, Stock Distributor, Chevy, Each

Part Number: EW1-16110

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ACDelco Gold Platinum Spark Plugs 19307142

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-805

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Dorman Power Window Switches 901-014

Power window Switch, Rocker, Momentary, Double throw, Chevy, Each

Part Number: RNB-901-014

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ACDelco Wiring Connectors 88862196

Wiring Pigtails, Replacement, Female Wire Connector Type, Headlight Connector, Audi, Cadillac, Chevy, Chrysler, Ford, Jeep, Toyota, Volkswagen, Each

Part Number: ADO-LS256

5.0 out of 5 stars ( 2 )

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Scott Performance High Performance Spark Plug Wire Sets CH-416-8

Spark Plug Wire Set, High Performance, 10mm Dia., Male/HEI, Below Routing, w/Coil Wire, 30 Ohms/Ft., Fluorescent Green Wire, Chevy, Big Block, Set

Part Number: SCW-CH-416-8

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Scott Performance High Performance Spark Plug Wire Sets CH-416-4

Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Below Headers/Manifolds, 30 ohms/ft., Blue Wire, Chevy, Big Block, Set

Part Number: SCW-CH-416-4

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

ACDelco Replacement Switches 14048077

Electrical Switches, Replacement, Stock Terminal Type, Power Brake Booster Switch, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-14048077

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Autolite Copper Core Spark Plugs 5243

Spark Plug, Copper Core, Tapered Seat, 14mm Thread, 0.708 in. Reach, Resistor, Each

Part Number: ATL-5243

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Scott Performance Spark Plug Wire Sets SPW-CH-516-6

BIG BLOCK CHEVY UNDER HEADER DRAGSTER 30 OHM 10MM 90 DEG PLUG BOOT / 90 DEG CAP-COIL BOOT24" COIL WIRE KIT PURPLE

Part Number: SCW-CH-516-6

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Scott Performance High Performance Spark Plug Wire Sets CH-415-9

Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Fluorescent Orange Wire, Chevy, Big Block, Set

Part Number: SCW-CH-415-9

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Delphi Ignition Knock Sensors AS10133

Knock Sensor, Buick, Cadillac, Chevy, Pontiac, Each

Part Number: DFP-AS10133

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Spicer Drivetrain Products ABS Tone Rings 42928

ABS Reluctor Ring, Tone, 120-Tooth, 5.44mm Thick, for Dana 60 Rear-End with ABS Only, Each

Part Number: SDH-42928

Not Yet Reviewed

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JET Stage 2 Computer Chips/Modules for 1991 S10, SONOMA - 29111S

Computer Chip/Module, Stage 2, Chevy, GMC, Pickup, Each

Part Number: JET-29111S

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Scott Performance High Performance Spark Plug Wire Sets CH-421-7

Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Yellow Wire, Chevy, Small Block, Set

Part Number: SCW-CH-421-7

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Yukon Gear & Axle Zip Locker Switch Covers YZLASC-R

Electrical Switch Cover, Fits Yukon Zip Locker Switches, Rear Locker, Black, Each

Part Number: YGA-34010

Not Yet Reviewed

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Dorman Wiring Connectors 645-631

Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: RNB-645-631

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today