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

Knock Sensor Grommet / Seal, Gen III LS Valley Cover, 2 Req'd per engine, Sold each

Part Number: RNB-42003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Engine Management Systems, Terminator X, Up to 8-Injectors, 8-Coil, Analog, CANBUS, Sensors, USB Tuning Cable, Chevy, 4.8-6.2L, 4x Cam, 58x Crank, Kit

Part Number: HLY-550-910T

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Crankshaft Position Sensor, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Each

Part Number: RNB-917-754

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Ignition Coil, Coil Pack, 40,000 Volt, Red, Chevy, LS, Set of 8

Part Number: TSN-81015-8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Ignition Coil Bracket, Steel, Black, Chevy, Fits LS1/LS6 Coils, Kit

Part Number: PRO-69520

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Computer Programmer Accessory, Diesel Switch, Chevy, GMC, LP5, Duramax, Each

Part Number: HPT-H-M04-00

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug Wire Sets, Assembled, RFI Suppresion, Spiral Core, Black, Cadillac, Chevrolet, GMC, Hummer, Small Block, Set

Part Number: ADO-19417607

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Estimated Ship Date: Tomorrow

SPARK PLUG WIRE SETS, PerTronix 808224 Flame-Thrower Spark Plug Wires 8 cyl 8mm 45 Degree Boots Black

Part Number: PNX-808224

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Throttle Position Sensor, Multi-port, Chevy, Each

Part Number: FST-54020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

MAF Sensor Housing Adapters, Mass Airflow Sensor Mounting Flanges, Billet Aluminum, Natural, Chevy, Small Block LS, Each

Part Number: ICB-551252

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Ignition Coil Brackets, Use with COMP Cams Billet Valve Covers and FAST XR Series Coils or LS3 Coils, Steel, E-Coated, Chevy, LS, Kit

Part Number: CCA-290-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: PWM-38206

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Wiring Harness, Edelbrock Pro-Flo 4, with 58-Tooth Reluctor Wheel, Chevy, Gen IV LS, Each

Part Number: EDL-35714

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Oxygen Sensor, OE Replacement, Each

Part Number: BCH-13026

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Vehicle Speed Sensors, 2-wire, Chevrolet, Each

Part Number: ADO-213-344

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Oxygen Sensor, 4-Wire, 0-1 V, Chevy, GMC, 6.0, 7.0, 8.1L, Each

Part Number: NGK-21555

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Oxygen Sensor, 4-wire, Thread-in, 0-1 V, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DFP-ES20317

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Throttle Response Enhancer, PedalMonster, Aptiv GT 150, 6 Way, Stand Alone, iDash 1.8, DataMonster, SuperGauge, Each

Part Number: GBE-64321

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Relay, SPDT/Form C Mini 280, 12 V, 20/40 amps, Single Pole, Male Spade Terminal Type with Resistor, Each

Part Number: HLA-H41410081

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Ignition Coil, Blaster OEM Replacement, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, 4.8, 5.3, 6.0L, Set of 8

Part Number: MSD-826383

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Wire, 409 Pro Race, Spiral Core, 10.4mm, Black, Coil Pack, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab

Part Number: TAY-79006

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Alternator, High-Amp, 220 amp, 12 V, Serpentine, Chrome Finish, Valeo Case, Internal Regulator, Chevy, Small Block, Each

Part Number: PWM-38969

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Spark Plug Wires, Ultra, 8mm, Black, 135 Degree Boots, Universal, Set

Part Number: MOR-51011

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Weatherproof Connectors, Holley EFI, Replacement, Hall Effect Sensor Connector, Metripack, 3-pin Female, Black, Pins, Seals, TPA, for 554-118, Each

Part Number: HLY-570-223

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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

Part Number: MEH-B8206170B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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