2003 Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

Standard Motor Throttle Position Sensors TH157

Throttle Position Sensor, OEM Replacement, Ford, Lincoln, Mazda, Mercury, Each

Part Number: SMP-TH157

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Yuasa YuMicron Batteries YB14L-A2

Battery, YuMicron, Starting, 12 V, Wet Cell, Sold Dry, 300 Cold Cranking Amps, Top Terminals, for use on Honda®, Arctic Cat, Kawasaki, Yamaha, Each

Part Number: YSA-YB14L-A2

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Clayton Machine Ignition Coil Covers LSC-02-P

Ignition Coil Covers, Aluminum, Polished, Does Not Include Hole for Oil Fill, Left and Right Side, Chevrolet, Pair

Part Number: CYM-LSC-02-P

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Engine Works HD Billet Aluminum Distributors Hold-Down Clamps 16165

Distributor Hold-Down Clamps. Heavy-Duty, Billet Aluminum, Natural Finish, Chevy, 262-454, Each

Part Number: EW1-16165

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Yuasa AGM High Performance Maintenance-Free Batteries YTZ5S-BS

Battery, AGM High Performance Maintenance-Free, Starting, 12 V, Sold Dry, 65 Cold Cranking Amps, Top Terminals, Arctic Cat, Kawasaki, Polaris, Each

Part Number: YSA-YTZ5S-BS

Not Yet Reviewed

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

30/40 amps Hella Relay 933332661

Multi Purpose Relay

Part Number: HLA-933332661

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Dorman Battery Terminals 926-514

Battery Terminal, Negative Battery Terminal

Part Number: RNB-926-514

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Standard Motor Relays RY-1482

Relay, Stock, 12 V, Each

Part Number: SMP-RY-1482

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Champion Platinum Power Spark Plugs 3318

Spark Plug, Platinum Power, 14mm Thread, .750 in. Reach, Each

Part Number: CPN-3318

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Bosch Premium Original Equipment-Type Oxygen Sensors 15894

Oxygen Sensors, Premium Original Equipment-Type, Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: BCH-15894

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Taylor 409 Pro Race Spiro-Wound 10.4mm Spark Plug Wires 79610

Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Blue, Dodge, 5.7L, Shorty design, Set

Part Number: TAY-79610

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Delphi Oxygen Sensors ES20095

Oxygen Sensor, 4-wire, Thread-in, 0-1 V, for use on Honda®, Buick, Cadillac, Chevy, GMC, Isuzu, Each

Part Number: DFP-ES20095

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Lokar Vintage Series Spark Plug Wires PW-1025

Lokar Vintage Series Spark Plug Wires PW-1025

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

Part Number: LOK-PW-1025

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

990 CCA Braille Battery Endurance Series Battery B49-H8-L5 BCI Group 49/H8/L5

Battery, Endurance Series, AGM, 12 V, Deep Cycle/Starting, 990 Cold Cranking Amps, Top Terminals, Right Side Positive, Each

Part Number: BRL-B49-H8-L5

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

Proform Distributor Hold-Down Clamps 66986

Distributor Hold-Down Clamp, Aluminum, Anodized Blue, Stud Mount, Chevy, Small/Big Block/GM V6, Each

Part Number: PRO-66986

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

ICT Billet Wiring Pigtails WPACV30

Wiring Pigtail, A/C Compressor, Female, 2-Pin, Chevy, Each

Part Number: ICB-WPACV30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

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

Spark Plug Wires, 8mm, Blue, Straight Boots, Chevy, Small Block, LS1/LS6, Each

Part Number: GRN-28-1545S

5.0 out of 5 stars ( 9 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 82010

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Black, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Set

Part Number: TAY-82010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

JMS Chip FuelMAX Fuel Pressure Switches JMS-LF0-HOBBS-HP

HOBBS HIGH PRESSURE SWITCH - 15-20PSI

Part Number: JMS-LF0-HOBBS-HP

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ICT Billet Wiring Connectors WCIAC30

LS IAC Connector Component Kit

Part Number: ICB-WCIAC30

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

DC Sports Oxygen Sensor Extension Harnesses RHWA-002

Extension Harness, Oxygen Sensor, 30 in. Length, Acura, Honda, Each

Part Number: DCS-RHWA-002

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Dorman - Fuse Blocks for 2003 NAVIGATOR - 598-722

Fuse Box

Part Number: RNB-598-722

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

PRW Iron Distributor Gears 70231500

DISTRIBUTOR GEAR, IRON, BUICK SB 198-231 V6, 350 V8, 14 Tooth, 0.500" I.D.

Part Number: PQX-70231500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Standard Motor Throttle Position Sensors S-1478

Accelerator Pedal Position Sensor, Chevy, GMC, Dodge, Chrysler, Each

Part Number: SMP-S1478

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

JET Powr-Flo Mass Airflow Sensors 69112

Mass Air Meter, Plastic, Black, Ford, Passenger Car, Pickup, 4-Wire Connector Only, Each

Part Number: JET-69112

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today