CHEVROLET 5.3L/325 Ignitions & Electrical

ICT Billet Wiring Harness Extensions WEMAP30-24

Wire Extension 24" LS Gen 3 MAP Manifold Absolute Pressure Sensor Connector

Part Number: ICB-WEMAP30-24

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Holley EFI GM Gen V GDI Sub Harnesses 558-221

Wiring Harnesses, Holley EFI, GM Gen V, GDI Late, Sub-Harness, Direct Injection, Pre-Terminated, 4-pin Fuel Sensor, GM, Late LT Based, Engines, Each

Part Number: HLY-558-221

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

35 amps ACDelco Replacement Relay 13500126

Relays, Replacement, 35 amps, 12 V, 5 Blade Terminals, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-D1780C

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Painless Performance LS Ignition Coil Wiring Harness Extensions 60129

Painless Performance LS Ignition Coil Wiring Harness Extensions 60129

Ignition Coil Wiring Harness Extensions, LS, Two 48 in. Length Pigtails, Chevy, Small Block LS, Kit

Part Number: PRF-60129

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Dorman Wiring Connectors 645-215

Wiring Pigtails, Wiring Connectors, 2-pin, Female, 18-gauge, Black, Ford, Lincoln, Mercury, Each

Part Number: RNB-645-215

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PerTronix Flame-Thrower Spark Plug Wire Sets 808224

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: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco Wiring Connectors 12101925

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 1 Wire, Multi-Purpose Connector, Chevy, GMC, Each

Part Number: ADO-PT197

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Street / Strip Series 8mm 300 Ohm Ignition Wires SUM-867830WS

Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Blue, 12" Leads, OEM Spark Plug Boots With Heat Shields Installed, LS, V8, Set

Part Number: SUM-867830WS

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco Vehicle Accessory Control Modules 86522174

MODULE ASM-TRFER CASE CONT (W/O CALN)

Part Number: ADO-86522174

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ICT Billet MAP Sensor Harness Adapters WAMAP40-6

Wire Harness Adapter 6 in. LS Gen 4 (IV) Vehicle to Gen 3 MAP Sensor LS1 LS3 LSA

Part Number: ICB-WAMAP40-6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

JMS Chip FuelMAX Fuel Pressure Switches JMS-LF0-HOBBS

HOBBS LOW PRESSURE SWITCH - 3-7PSI

Part Number: JMS-LF0-HOBBS

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Taylor 409 Pro Race Spiro-Wound 10.4mm Spark Plug Wires 79606

Spark Plug Wires, 409 Pro Race, 10.40mm, Black Wire, Spiral Core, Set

Part Number: TAY-79606

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco ABS Wheel Speed Sensors 84356645

ABS Speed Sensors, ABS Wheel Speed Sensors, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-84356645

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

NTK Oxygen Sensors 21066

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

Part Number: NGK-21066

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Moroso Ultra Ignition Wire Sets 51011

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

Part Number: MOR-51011

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets 28-1545-CBBL

Spark Plug Wire Sets, Assembled, Solid Core, Black Ceramic Boots, Blue, 8.00mm Diameter, 10 in. Length, Cadillac, Chevrolet, GMC, Hummer, V8, Set

Part Number: GRN-28-1545-CBBL

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

ACDelco Starter Bolts 11604960

BOLT/SCRW

Part Number: ADO-11604960

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Standard Motor T-Series Neutral and Backup Safety Switches NS85T

Neutral Safety and Backup Light Switch, T-Series, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Each

Part Number: SMP-NS85T

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Dorman Wiring Connectors 645-526

Wiring Connector Harness, Camshaft Position Sensor, 7.50 in. Length, Each

Part Number: RNB-645-526

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Caspers Electronics TPS Breakout Adapters 108103FIT

Breakout Adapter, FiTech to Late GM Adapter, Each

Part Number: CEI-108103FIT

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Powermaster HPR Large Frame Series Alternators 485503-17.5

Alt Denso Nat'l 245A 3" 6 grv Escalade,C,K Series, GMC HPR 17.5 Preset

Part Number: PWM-485503-175

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

ICT Billet LS Crankshaft and Camshaft Sensors Bolt Kits 551430

Bolt Kit, Camshaft and Crankshaft Sensor, GM LS, Kit

Part Number: ICB-551430

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco Replacement Relays 20904439

Relay, Replacement, Electric Brake Control Usage, 12 V, Each

Part Number: ADO-20904439

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco Spark Plugs 19355206

Spark Plug, Copper, 14mm Thread, 0.708 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ADO-R44LTSM6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco Wiring Connectors 88860446

Wiring Pigtail, Headlight, Low Beam, Female, 3-pin, Each

Part Number: ADO-LS144

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air