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

Switch, Power Door Lock, Plastic, Black, Chevy, GMC, Each

Part Number: SMP-DS2128

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Estimated Ship Date: Today

Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 8.65mm, Blue, Straight, Chevy, Pontiac, 5.7L LS, Set

Part Number: MOR-73660

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Spark Plug, Copper Core, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: ATL-606

5.0 out of 5 stars ( 2 )

Spark Plug Wire Sets, Flame-Thrower, Coil Pack Terminal Ends, Black Wires, 8.00mm Diameter, Chevrolet, Small Block LS, Set

Part Number: PNX-818280

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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Control Module, ABS, Cadillac, Chevy, GMC, Each

Part Number: RNB-599-718

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Core Charge $200.00
• Free Shipping

LS 4-Wire Ignition Coil Harness Connector Component Kit D510C D581 D514A D585C Square

Part Number: ICB-WCCIL30

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Estimated Ship Date: Tomorrow if ordered today

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LS IAC Connector Component Kit

Part Number: ICB-WCIAC30

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Estimated Ship Date: Tomorrow if ordered today

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LS Gen 3 Throttle Position Sensor Connector Component Kit

Part Number: ICB-WCTPS30

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Estimated Ship Date: Tomorrow if ordered today

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170 Amp Racing Alternator

Part Number: MEH-8237170B

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Estimated Ship Date: Nov 26, 2025 if ordered today

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24" 02 Extension Harness - Front, Each

Part Number: KOK-CAS-109007

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Spark Plug Wire Set, 8.5mm, Coil Pack Terminal Type, Spiral Core, Black Wire, Black/White Boots, 180 degree Plug Boots, Chevy, LS/Gen V, Set

Part Number: TSN-81025CE

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Oversize $7.99
• $10.00 Summit Bucks
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Weatherproof Connectors, Holley EFI, LS 58X Crank/CPS Sensor Connectors, Metripack, 3-pin, Female, Black, with Pins, Seals, TPA, 10-piece, Chevy, Set

Part Number: HLY-570-318

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Alternator, Performance, High Amp, GM AD244 Case Style, 12 V, 230 Amps, Natural, Serpentine Pulley, Each

Part Number: TFF-8237D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: TSN-81016-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Free Shipping
• $10.00 Summit Bucks
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Spark Plug Wires, Ultra, 7mm, Red, 90 Degree Boots, Chevy, LS, LT, Set

Part Number: MOR-52034

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Module, ABS Control, Cadillac, Chevy, GMC, Each

Part Number: RNB-599-700

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

• Core Charge $200.00
• Free Shipping
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Wiring Harness, Single Drive-By-Wire, Edelbrock Pro-Flo 4 Plus, Chevy, LS, Each

Part Number: EDL-36132

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Oxygen Sensor, 4-wire, Thread-in, Cadillac, Chevy, GMC, Each

Part Number: DFP-ES20088

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Wiring Pigtail, Oxygen Sensor, Female, 4-Pin, Flat Connector, Chevy, Each

Part Number: ICB-WP0XY30

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Estimated Ship Date: Today

Coil Covers, Aluminum, Clear Powdercoated, Chevy, LS, With Cutout, Pair

Part Number: EMS-MS109-04CL

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Wiring Harness, XIM, Stand Alone, LS1, Each

Part Number: FST-301972

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Blower Motor Resistor, Each

Part Number: FSS-20681

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ignition Coil Covers, Smooth, Billet Aluminum, Matte Black Powdercoated, Chevy, Pontiac, Small Block LS, Pair

Part Number: EMS-MS109-02MB

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Mass Airflow Sensor, Sensor, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Saturn, Each

Part Number: DFP-AF10142

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Ignition Coils, Coil Pack Style, Square, Epoxy, Red, 42,000 V, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Small Block LS, Each

Part Number: DFR-DFC1007R

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Estimated Ship Date: Today