CHEVROLET 7.4L/454 Ignitions & Electrical

Spark Plug Wires, Ultra, BBC, Under Headers, HEI, 90 Degree Plug Boots, Black, Set

Part Number: MOR-51043

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Distributor Cap & Rotor; Street Fire; Cap And Rotor Kit; GM EFI; External Coil

Part Number: MSD-5502

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

Alternator, Performance, Mini, GM CS121 Case Style, Side Terminal, 12 V, 120 Amps, Natural, V-Belt Pulley, Each

Part Number: SUM-810331

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Spark Plug Wires, Black Ceramic, Spiral Core, 8mm, Black, 180 Degree Boots, Chevy, GMC, Big Block, Set

Part Number: SUM-881118

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Horn Relay, 12 V, Single Pole, Chevy, GMC, Pontiac, Each

Part Number: GMK-4044-263-65

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Alternator, Black Wrinkle Powdercoated, V-Belt, 50 Amp, Nippondenso, 1-Wire, Each

Part Number: PRO-66432

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Ignition Cylinder And Keys, 1969- 78 GM Models, Please See Applications For Models, Chrome, 2 Keys, Replaces GM#20071252, Kit

Part Number: SUM-RP22087

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Module, Replacement, Summit®, Chevy, Distributor, SUM-850200, Each

Part Number: SUM-850200-2

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Headlight Switch, Replacement, Rotary, Constant, Plastic, Black, Cadillac, Chevy, GMC, Each

Part Number: ADO-D1523H

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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• $20.00 Summit Bucks

Alternator, CS130, 140 Amp, 12V, Internal Regulator, Side Battery Post, V-Belt, Chrome, Center Offset, GM, Each

Part Number: PWM-374021

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Wiring Harness, GM HEI Single Connector Coil, Each

Part Number: MSD-8877

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Ignition Module, 8-Pin, GM, HEI, Each

Part Number: ACC-35370

3.3 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Vacuum Advance Lockout, for MSD Distributors, Each

Part Number: MSD-8468

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Starter Shim Kit, Steel, Chevy, Big/Small Block, Inline Pattern, For SUM-829000, Kit

Part Number: SUM-829000-3

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Alternator, Internal Regulator, 150 Amp, Double V-Belt Pulley, Natural, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-47294-2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Distributor Hold-Down Clamps, Billet Aluminum, Natural, Stud/Bolt Fastener, SBC, BBC, Chevy, Each

Part Number: MOR-26218

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, 135 Degree Boots, AMC/GM/Jeep/Chrysler, Dodge/Plymouth

Part Number: TAY-84203

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Wire Connector, Speed Sensor, GM, Tremec TKO, TKX, Each

Part Number: IST-ELA-6625

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Wiring Harness, Rear lamp Harness, Includes Fiber Optics, Chevy, Each

Part Number: SUM-RP21278

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Starter, Fullsize, Inline, High-Torque, Chrome, 153/168-tooth, Chevy, Each

Part Number: PRO-66259

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Alternator, Delco 10 SI Case Style, 12 V, 63 amps, Internal Regulator, V-belt Pulley, AMC, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac, Each

Part Number: ADO-334-2112A

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• Core Charge $25.00
• $20.00 Summit Bucks

Alternator, Black Powdercoated, 175 Amps, Serpentine Belt, Chevy, GMC, Each

Part Number: TFF-8206NB

3.9 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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Distributor Advance, Mechanical, GM, HEI, Kit

Part Number: AAF-ALL81300

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Starter Adapter, Infi-Clock, Billet Aluminum, Staggered Mount, Natural, Powermax PLUS Series, Chevy, Each

Part Number: PWM-9112-09

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Alternator, 225 MAX AMP, 1-Groove, OEM Wire, Natural, V-Belt Pulley, Each

Part Number: TFF-8319FC1GOE

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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