Automotive Ignition & Electrical Supplies

2003-2007 LS TRUCK WITH T56 STANDALONE WIRING HARNESS, EV6, DRIVE-BY-WIRE

Part Number: TSN-WH1212

Not Yet Reviewed

Estimated Ship Date: Jan 18, 2027 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Management Systems, Terminator X MAX, 8-Injectors, 8-Coils, Plug-and-Play, LS Drive-by-Wire, Trans Control, Chevy, Early LT, 5.3L, 6.2L, Kit

Part Number: HLY-550-1630LSD

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Starter, Contour, Mini Denso, Standard Rotation, Polished, Chevy, Small Block LS, Each

Part Number: PNX-S3002P

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

LS Gen 3 2-Wire Knock Sensor Harness Female Connector Component Kit

Part Number: ICB-WCKN030

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2026 if ordered today

• Drop Ship
• Special Order

Spark Plug Wires, Red, 8.5mm, 12 in. Length, Spiral Core, Design, 180 degree OE Style Silicone Plug Boots, Chevy, LS V8, Set of 8

Part Number: DFR-SPW1016-RD

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2027 if ordered today

• Drop Ship
• Special Order

Spark Plug Wires, Red, 8.5mm, 9.5 in. Length, Spiral Core, 45/135 degree Silicone Boots, Chevy, LS, Chevy, Set of 8

Part Number: DFR-SPW3014-RD

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2027 if ordered today

• Drop Ship
• Special Order

Dual Alternator Wire Harness Adapter 28" Early LS (4 Pin Connector) Relocation

Part Number: ICB-WAALT3128DBL

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: EMS-MS109-01MB

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ignition Coil Covers, Smooth, Billet Aluminum, Clear Powdercoated, Cadillac, Chevy, GMC, Small Block LS, Pair

Part Number: EMS-MS109-01CL

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Management System, 480 HP LS3 Engine Controller, Chevy, 6.2L, Kit

Part Number: NAL-19354330

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

BTR LS TRUCK LENGTH PLUGWIRE WHITE SCRIPT RED SLEEVE

Part Number: BTC-SINGLECHLST2

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

• Drop Ship
• Special Order

Billet Black 320 Amp Racing Alternator GM Truck LS Engine Swap

Part Number: MEH-B8206320B

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Spark Plug Wires, Vintage style, Suppression core, 7.8 MM, LS coil to plug, 180 degree plug boots, 135 degree coil boots, Black with red tracers

Part Number: LOK-PW-1024

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

LS Gen 4 LS3 3-Wire Oil Pressure Connector Harness Component Kit

Part Number: ICB-WC0IL40

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

• Drop Ship
• Special Order

LS EV1 LS1 Minitimer / Jetronic Injector Wire Connector Component Kit 8pc

Part Number: ICB-WCINJ30X8

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2026 if ordered today

• Drop Ship
• Special Order

SPARK PLUG WIRE KIT 30 OHM 9MM 45 DEG GM LS COIL TERMINAL AND BOOTS 90 DEG, 45 DEG AND STRAIGHT BOOTS AND TERMINALSFIBERGLASS OVERSLEEVE PURPLE

Part Number: SCW-PS-LSRELO-7

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

LS D510C D581 D514A D585 Wire Harness Adapter, Compatible with Holley Smart Ignition Coil

Part Number: ICB-WAC0I41X8

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

CHEVY LS LONG 525 CRATE AROUND REAR UNDER HEADER 30 OHM 9MM 90 DEG PLUG BOOT / 90 DEG COIL BOOT/GM COIL FIBERGLASS OVERSLEEVE BLACK

Part Number: SCW-PS-525L-R-1

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Replacement, Valeo, 12 V, 110 amps, Black Powdercoated, Serpentine Pulley, Chevy, 5.7L LS, Each

Part Number: TFF-7721NB

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2027 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Distributor Conversion, Ignitor®, Electronic, 12 V, Each

Part Number: PNX-MR-LS1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

SPARK PLUG WIRES FOR LS TRUCK SMART COIL APPLICATIONS; RED

Part Number: BTC-S0612

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spark Plug Wire Sets, Street Series, Red, 8.50mm, Spiral Core, Coil Pack Terminal Ends, 45/135 degree White Ceramic Plug Boots, Chevy, LS, Set

Part Number: DFR-SPW1004WC-RD

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2027 if ordered today

• Drop Ship
• Special Order

LS EV1 LS1 Minitimer / Jetronic Injector Wire Connector Component Kit

Part Number: ICB-WCINJ30

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2026 if ordered today

• Drop Ship
• Special Order

Spark Plug Wire Sets, Ultra 40, Spiral Core, 7mm, Red Wires, Straight Plug Boots, Chevrolet, Small Block LS, Small Block Gen V, Set of 8

Part Number: MOR-73837

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

• Drop Ship
• Special Offer!
• Free Shipping
• Special Order

Engine Management Systems, Terminator X MAX, 8-Injectors, 8-Coil, Trans Controller, Sensors, USB Cable, Chevy, LS, 4.8-6.0L, 1x Cam, 24x Crank, Kit

Part Number: HLY-550-927T

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping