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

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

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

• Free Shipping

Ignition Coil Wiring Harness, Coil Relocation, Extension, 48.000 in., for Remote Mount, LS, Chevy, Pair

Part Number: LSS-GMLS4008

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

• Free Shipping

Ignition Coil Covers, LS, Aluminum, Polished, Chevrolet, Small Block LS, Pair

Part Number: TSN-JM8081-7P

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

• Free Shipping

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 )

Estimated Ship Date: Tuesday 9/2/2025

• Free Shipping

Coil Bracket Hardware, GM LS, Kit

Part Number: ICB-551426

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Ignition Coil Pack, SOS, Square, Epoxy Filled, Black, 40,000 V, Set of 8

Part Number: DUI-65250

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

• Free Shipping

Fuel Injection System Wiring Harness, Flex Fuel Sensor Pigtail, 6.00 in., Multi-Port, Chevy, LS, Each

Part Number: ICB-WPFLX40

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Ignition Coil Bracket, Billet Aluminum, Natural, Rectangular, Chevrolet, Kit

Part Number: ICB-551531

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 9/2/2025

Spark Plug, RS14YC6, Copper Plus, 14mm Thread, .708 in. Reach, Resistor, Each

Part Number: CPN-13

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Computer Programmer, SCT Livewire Vision Performance Monitor, Hand-held, Each

Part Number: SCL-5015PWD

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

• Free Shipping

Oxygen Sensor, OE Replacement, Each

Part Number: BCH-13474

4.56 out of 5 stars ( 16 )

Estimated Ship Date: Tuesday 9/2/2025

Alternators and Generators, Elite Series Billet Alternators, 12 V, 400 amps, Red, Anodized, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: MEH-B8206400RD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spark Plug Wires, Spiro-Pro, 8mm, Black, 135 Degree Boots, Chevy, V8, LS, Unassembled, Set

Part Number: TAY-73063

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Spark Plug Wire Set, High Performance, 10mm Diameter, Coil Pack, Spiral Core, 30 ohms/ft., Fluorescent Green Wire, Chevy, Small Block, Set

Part Number: SCW-CH-LS-T-8

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

• Free Shipping

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, 180 Degree Boots, Cadillac/Chevy, Pontiac, LS, Set

Part Number: TAY-84244

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Tuesday 9/2/2025

Spark Plug Wires, Blue Streak Performance Street, Assembled, Spiral Core, 8.5mm, Black, Set

Part Number: SMP-10026

3.5 out of 5 stars ( 6 )

Estimated Ship Date: Tuesday 9/2/2025

Coil Bracket Bolts, 12-Point, Stainless Steel, Polished, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Set of 16

Part Number: ARP-434-2301

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Sensor, Coolant Temperature, Each

Part Number: ADO-15-51107

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

• $20.00 Summit Bucks

Starter Bolts, Stainless Steel, Polished, Flanged 12-point Head, M10 Thread, Chevy, Small Block LS, Pair

Part Number: ARP-430-3511

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 9/2/2025

Map Sensor Adapter, Convert LS Gen III Map Sensor Harness to Gen IV LS Bosch Style Sensor, Chevrolet, Each

Part Number: ICB-WAMAP31-6

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Oxygen Sensor, 4-Wire, 0-1 V, Chevy, GMC, 5.3L, V8, Each

Part Number: NGK-21546

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Spark Plug Wires, Silicon Insulated, Spiral Core, 8.5mm, Black, Straight Boots, GM, 4.8L, 5.3L, 6.0L, 6.2L, Set

Part Number: SQR-126743

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Oxygen Sensor, 4-wire, Chevy, Each

Part Number: ADO-213-4230

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

• $20.00 Summit Bucks

Wiring Pigtail, Fuel Injector, 2-pin, Female, Chevy, Set of 8

Part Number: ICB-WPINJ40X8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Adapter Harnesses, Holley EFI, MAP Sensor Adapter, 3-pin Delphi GT to 3-pin Delphi M/P 150 Connector, Plug-and-Play, LS Engine Harness, Each

Part Number: HLY-558-467

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025