CHEVROLET Chevy small block Gen III/IV (LS-based engines) Ignitions & Electrical

Alternator, High-Amp, 220 Amps, Under Drive Serpentine Pulley, Natural, Chevy, Each

Part Number: PWM-489693

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Alternator, High-Amp, 245 amp, 12 V, Serpentine, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each

Part Number: PWM-48550

4.29 out of 5 stars ( 7 )

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Computer Programmer, Max Energy Power Programmer, Cadillac, Chevy, GMC, Each

Part Number: HYP-32501

4.26 out of 5 stars ( 46 )

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Crank Trigger Replacement Wheels, 8 in. Diameter, 12-1X, Crank Trigger Wheel, Aluminum, Natural Finish, 3-wire Hall Effect, Chevy, Ford, Each

Part Number: HLY-556-180

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Alternators and Generators, Elite Series Cast Alternators, 12 V, 320 amps, Serpentine, 4-pin Oval Plug, Buick, Chevy, GMC, Hummer, Olds, Pontiac, Each

Part Number: MEH-8206320

5.0 out of 5 stars ( 2 )

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Throttle Response Enhancer, PedalMonster, Molex MX64, 6 Way, Stand Alone, iDash 1.8, DataMonster, SuperGauge, Mobile Phone App, Each

Part Number: GBE-64311

4.75 out of 5 stars ( 4 )

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Alternator, AD244 Style, 2 Pin Regulator, 220 Amps, Offset 2 Inch Pulley, Natural Finish, Serpentine, Cadillac, Chevy, GMC, Each

Part Number: PWM-48302

4.0 out of 5 stars ( 4 )

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Alternator, Internal Regulator, 150 Amp, Chrome, Cadillac, Chevy, GMC, SUV, Van, Pickup, Each

Part Number: PWM-38206

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Computer Programmer, Cadillac, Chevy, GMC/Hummer, Pickup/SUV, Each

Part Number: JET-15008

3.33 out of 5 stars ( 9 )

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Ignition Coil Covers, Aluminum, Black Powdercoated, Chevy GM, LS/LSX, Gen III/IV, Pair

Part Number: SUM-440700

4.33 out of 5 stars ( 3 )

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Alternator, XS Volt, Internal Regulator, 200 Amp, CS144 Case, Black Powdercoated, GM, Each

Part Number: PWM-582038

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240 Amp H.O. Racing Alternator

Part Number: MEH-8237240B

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Spark Plug Wires, Kevlar® spiral core, 7mm, Black, Extra Long , LS Chevy, 90 degree coil boots, Straight plug boots, Set

Part Number: LSS-GMLS4005

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Alternator, High-Amp, 245 amp, 12 V, Serpentine, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each

Part Number: PWM-44007

5.0 out of 5 stars ( 1 )

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Alternator, High-Amp, GM AD244 Case, 220 amps, 12 V, Serpentine Pulley, Offset Mount, Chrome, Internal Regulator, Chevrolet, GMC, Each

Part Number: PWM-38237

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Alternator, XS Volt, GM AD244 Style, 12/14/16V, 220 amps, Natural, Under Drive Serpentine Pulley, Each

Part Number: PWM-4823783

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Alternators and Generators, Elite Series Cast Alternators, 12 V, 320 amps, Black/Natural, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Hummer, Each

Part Number: MEH-8302320

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for aftermarket Bracket Setups, -Motor swaps- for aftermarket Bracket Setups LS truck-suv, -Motor swaps-LS truck\-suv

Part Number: MEH-8237240

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Computer Programmer, SuperTuner, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Hummer, Lincoln, Mazda, Mercury, Pontiac, Ram, Each

Part Number: ACC-49505

3.73 out of 5 stars ( 30 )

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Ignition Coils, XR Series, Black, 50,000 Volts Max, V8, LS, Cadillac, Chevy, GMC, Pontiac, Set of 8

Part Number: FST-30386-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 26, 2025 if ordered today

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Ignition Coil Wiring Harnesses, Holley EFI, HP Smart Coil, Ignition Harness, for HP/Dominator ECU, Chevy, LS Based, 4.8L, 5.3L, 6.0L, 6.2L, 7.0L, Each

Part Number: HLY-558-312

4.0 out of 5 stars ( 2 )

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Computer Chips and Modules, AFM Plus V4 Fuel Economy Module, V4 Mode Increase Optimzer, Cadillac, Chevrolet, GMC, Each

Part Number: RET-RA002

1.0 out of 5 stars ( 1 )

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Ignition Coils, Flame-Thrower, D514A Coil Pack Style, Socket, Epoxy, Black, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Set of 8

Part Number: PNX-30838

3.5 out of 5 stars ( 6 )

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Alternator, Internal Regulator, 200 Amp, CS144 Case, Black Powdercoated, GM, Each

Part Number: PWM-58203

4.25 out of 5 stars ( 4 )

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Sold as a Pair, Fits GM LS engines existing coil bracket mounting points, 6063-T6 aluminum, Black powder coate

Part Number: CYM-LSC-02-B

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Estimated Ship Date: Oct 13, 2025 if ordered today

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