2003 Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Holley Terminator X MAX Engine Management Systems 550-1317

Engine Management Systems, Terminator X MAX, 8-EV6 Injectors, 8-Coils, Plug-and-Play, Drive-by-Wire, Tuner/Trans Control, 4R70W, Ford, 4.6L, 5.4L, Kit

Part Number: HLY-550-1317

Not Yet Reviewed

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 39849

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Stock Boots, Chevy, GMC, 8.1L, V8, Set

Part Number: MSD-39849

4.54 out of 5 stars ( 13 )

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Taylor 409 Pro Race Spiro-Wound 10.4mm Spark Plug Wires 79203

Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Red, Stock Boots, Chevy, Pontiac, LS1/LS6, Set

Part Number: TAY-79203

4.73 out of 5 stars ( 86 )

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Summit Racing™ 88 Series 50 Ohm 8.5mm Ignition Wires SUM-887828

Summit Racing™ 88 Series 50 Ohm 8.5mm Ignition Wires SUM-887828

Spark Plug Wires, 88 Series, Street / Strip, 8.5mm, Black, 50 Ohm, 9" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-887828

4.42 out of 5 stars ( 26 )

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Moroso Ultra 40 Unsleeved Custom-Fit Wire Sets 73682

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Red, 180 Degree Boots, Chevy, Pontiac, 5.7L, 6.2L, Set

Part Number: MOR-73682

5.0 out of 5 stars ( 9 )

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ACDelco GM Genuine Parts Engine Coolant Temperature Sensors 12608814

Sensor, Coolant Temperature, Brass, Natural, Chevy, Pontiac, Each

Part Number: ADO-213-4333

5.0 out of 5 stars ( 8 )

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MSD Blaster OEM Replacement Coils 826483

Ignition Coil, Blaster OEM Replacement, Buick, Cadillac, Chevy, GMC, Hummer, 4.8, 5.3, 6.0, 8.1L, Set of 8

Part Number: MSD-826483

5.0 out of 5 stars ( 2 )

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Dragon Fire Street Series Spark Plug Wire Sets PWJ144

Spark Plug Wire Sets, Street Performance, Assembled, Spiral Core, Coil Pack Terminal Ends, Black Wires, 8.5mm Diameter, Chevy, Small Block LS, Set

Part Number: DFR-PWJ144

4.75 out of 5 stars ( 4 )

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ACDelco Alternators 88877296

Alternator, Delco Remy, 12/14/16 V, 105 amps, Internal Regulator, Serpentine Pulley, Cadillac, Chevy, GMC

Part Number: ADO-335-1086

4.32 out of 5 stars ( 19 )

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Dragon Fire Sport Series Spark Plug Wire Sets PWJ202

Spark Plug Wire Set, Sport Series, Assembled, Spiral Core, Red Wires, 8.00mm Diameter, Chevrolet, Small Block LS, Set

Part Number: DFR-PWJ202

5.0 out of 5 stars ( 3 )

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Holley Ignition Coil Extension Harnesses 558-326

Ignition Coil Wiring Harnesses, Holley EFI, LS Coil Extension Harness, 36 in. Long, OE Connectors, Plug & Play, Techflex F6 Loom, Chevy, 4.8-70L, Pair

Part Number: HLY-558-326

5.0 out of 5 stars ( 1 )

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MechMan Elite Series Billet Alternators B8302370B

Alternators and Generators, Elite Series Billet Alternators, 12 V, 370 amps, Black Anodized, Serpentine, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: MEH-B8302370B

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Summit Racing™ LS Ignition Coil Wiring Harness Extensions SUM-890129

Wiring Harness, LS Ignition Coil Harness Extension, 30 in. Length, Chevy, LS, Each

Part Number: SUM-890129

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Dragon Fire Performance Ignition Coils DFC1005-8

Ignition Coils, Coil Pack Style, Female/Socket, Square, Epoxy, Black, 42,000 V, Cadillac, Chevrolet, Pontiac, 5.7L LS, Set of 8

Part Number: DFR-DFC1005-8

4.0 out of 5 stars ( 1 )

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MechMan High-Output Alternators 8206240

Alternator, 240 amps, 12 V, Internal Regulator, Serpentine, Buick, Chevy, Oldsmobile, Each

Part Number: MEH-8206240

4.0 out of 5 stars ( 5 )

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E3 Spark Plugs E3.54

Spark Plug, E3, Tapered Seat, 14mm Thread, 0.708 in. Reach, Projected Tip, Resistor, Each

Part Number: ETP-E3-54

4.59 out of 5 stars ( 98 )

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Powermaster Race Alternators 48478

Alternator, Internal Regulator, 200 Amp, Natural, Ford, Fits Dual Alternator Systems, Each

Part Number: PWM-48478

3.88 out of 5 stars ( 8 )

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Dragon Fire Performance Ignition Coils DFC1004-8

Ignition Coils, High Performance, Direct Replacement, Round, Epoxy, Black, Chevy, LS, Set of 8

Part Number: DFR-DFC1004-8

4.8 out of 5 stars ( 5 )

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NGK Ruthenium HX Spark Plugs LTR5AHX

Spark Plugs, Ruthenium HX, Platinum, Resistor, 14mm Thread Size, 25mm Reach, Tapered Seat, Each

Part Number: NGK-90220

5.0 out of 5 stars ( 3 )

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MSD Street Fire Ignition Controller Modules 5596

Ignition Control Module, Street Fire, GM HEI 4-Pin, for 8362, Each

Part Number: MSD-5596

4.26 out of 5 stars ( 31 )

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Holley Sniper Transmission Controller Harnesses 558-470

Transmission Harness, Holley EFI, Pre-terminated, Ford, 1998+, 4R70W/4R75W Transmissions, Each

Part Number: SNE-558-470

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Top Street Performance LS Ignition Coil Covers JM8081-7BK

Ignition Coil Covers, LS, Aluminum, Matte Black Powdercoated, Chevrolet, Small Block LS, Pair

Part Number: TSN-JM8081-7BK

2.0 out of 5 stars ( 3 )

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MSD Pro-Billet Distributors 85701

Distributor, Pro-Billet, Small Base, Slip Collar, Magnetic Trigger, Mechanical Advance, Chevy, Small Block, Each

Part Number: MSD-85701

4.25 out of 5 stars ( 4 )

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Edge Evolution CTS3 Programmers 85401-101

Computer Programmers, Evolution CTS3, Ford, Each

Part Number: EGE-85401-101

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31179

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Universal, L6/V6, Set

Part Number: MSD-31179

4.0 out of 5 stars ( 8 )

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