1985 CHEVROLET Ignitions & Electrical

Scott Performance High Performance Spark Plug Wire Sets CH-415-3

Scott Performance High Performance Spark Plug Wire Sets CH-415-3

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

Part Number: SCW-CH-415-3

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Standard Motor Wiring Connectors HP3850

Wiring Pigtails, 1-pin, Female, Black, for use on Acura®, for use on Honda®, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Olds, Pontiac, Saturn, Each

Part Number: SMP-HP3850

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Proform Slant Edge Alternators 141-150

Alternator, Slant Edge GM 10SI Case, 12V, 100 Amp, One-wire Hook-up, V-Belt, 12 V, with Pulley, Steel, Red Finish, GM, Small/Big Block, Each

Part Number: PRO-141-150

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R&M Billet Wire Looms 1101-90-P-B

Polish w/ Blue Clamps

Part Number: RNM-1101-90-P-B

3.0 out of 5 stars ( 1 )

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Scott Performance High Performance Spark Plug Wire Sets CH-415-2

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

Part Number: SCW-CH-415-2

1.0 out of 5 stars ( 2 )

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Dorman Spark Plug Wire Looms 40295

Spark Plug Wire Looms, Clip-in, 4-wire, Plastic, Black, 8mm, Chevy, Set of 4

Part Number: RNB-40295

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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PerTronix Flame-Thrower Plug and Play Marine Distributors with Ignitor II® Module D200801

Distributor, Marine, Plug and Play, Magnetic, Mechanical Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D200801

4.75 out of 5 stars ( 8 )

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

MSD 8.5mm Super Conductor Spark Plug Wire Sets 30843

Spark Plug Wire, Super Conductor, Spiral Core, 8.5mm, Black, Straight ZR1 Boot, Chevy, Big Block, Front Drive Distributor, Set

Part Number: MSD-30843

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Davis Unified Ignition Carbon Ultra-Poly Distributor Gears 412POLY

Distributor Gears, 0.491 in. Shaft Diameter, Carbon Ultra-Poly, Chevy, Each

Part Number: DUI-412POLY

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Composite Distributor Gears 12200

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Today

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30 amps ACDelco Replacement Relay 19189419

Relay, Replacement, 12V, 5-Terminal, Multi-Purpose, BMW, Buick, Cadillac, Chevrolet, Chrysler, Ford, Pontiac, Oldsmobile, Each

Part Number: ADO-15-50961

Not Yet Reviewed

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30 amps Standard Motor Relay RY-246

Relay, 30 Amp, 12 V, Stock, Each

Part Number: SMP-RY246

Not Yet Reviewed

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FAST GM HEI Coil In Cap Conversion Kits 730-0590

Conversion Kit, External Coil Kit for GM HEI, Coil not Included, Kit

Part Number: FST-730-0590

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Davis Unified Ignition Race Coil Kits 121000CL

HEI Distributor Upgrade Kit, 45,000 V Coil, Cap, Rotor, GM V8, Clear, Kit

Part Number: DUI-121000CL

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Standard Motor T-Series Coolant Temperature Sensors TS43T

Sensor, Coolant Temperature, T-Series, 1/2-14 in. NPT, FemaleThread, Brass, Natural, GM. Each

Part Number: SMP-TS43T

Not Yet Reviewed

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Tuff Stuff Performance MAX AMP Stealth Black Alternators 8319B6G1W

Alternator, 225 MAX AMP, 6-Groove, 1-Wire, Black Powdercoated, Serpentine Pulley, Each

Part Number: TFF-8319B6G1W

Not Yet Reviewed

Estimated Ship Date: Jul 24, 2026 if ordered today

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Estimated Ship Date: Jul 24, 2026 if ordered today

PerTronix Flame-Thrower HEI Dust Covers D9000

Dust Cover HEI Coil Black

Part Number: PNX-D9000

Not Yet Reviewed

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ACDelco Gold Distributor Caps 89056811

Distributor Cap, Professional, Bolt-On, Brass Contacts, Reinforced Polyester Cap, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-D580A

Not Yet Reviewed

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 30829

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Big Block, V8, Set

Part Number: MSD-30829

Not Yet Reviewed

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Tuff Stuff Performance Replacement Starter Mounting Blocks 7584F

Starter Mounting Block, Replacement, Billet Aluminum, for TFF-6584 Starter, Chevy, Inline Mounting Pattern

Part Number: TFF-7584F

Not Yet Reviewed

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Standard Motor Wiring Connectors S-551

Wiring Pigtails, 4-pin, Male, Black, for use on Acura®, for use on Honda®, Buick, Cadillac, Chevy, Chrysler, GMC, Isuzu, Jeep, Pontiac, Toyota, Each

Part Number: SMP-S551

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Diesel Rx Glow Plugs DRX00050

Glow Plug, AM General, Chevy, GMC, 6.2L Diesel, 6.5L Diesel, Each

Part Number: DRX-DRX00050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators 7127D6

Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 100 Amps, Natural, V-Belt Pulley, Each

Part Number: TFF-7127D6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 24, 2026 if ordered today

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Estimated Ship Date: Jul 24, 2026 if ordered today

Allstar Performance Replacement Coil Dust Covers ALL81211

Coil Cover, Distributor Replacement Part, HEI, Black, Buick, Cadillac, Checker, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: AAF-ALL81211

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86229

Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Red, Small Block, Under Headers, Socket Cap

Part Number: TAY-86229

5.0 out of 5 stars ( 1 )

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Taylor High Energy Spark Plug Wire Sets 64607

Spark Plug Wires, Hi-Energy, RFI Suppression, 8mm, Blue, 90/180 Degree Boots, GM, V8, Set

Part Number: TAY-64607

3.0 out of 5 stars ( 2 )

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