Automotive Ignition & Electrical Supplies

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing...

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock...

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Results 1 - 25 of 334

Arnott Air Suspension Ride Height Sensors RH-5262

Ride Height Sensor Front RT 612 Buick Lucerne (4H1) / Cadillac DTS (6K1)

Part Number: NTT-RH-5262

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Summit Racing™ Oxygen Sensor Extension Harnesses SUM-890168

Oxygen Sensor Harness Extensions, 12 in. long, Trapezoidal 4-Pin Connector, GMC, Chevy, Pair

Part Number: SUM-890168

Not Yet Reviewed

Estimated Ship Date: Today

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Arnott Air Suspension Ride Height Sensors RH-5263

Ride Height Sensor Front LT 612 Buick Lucerne (4H1) / Cadillac DTS (6K1)

Part Number: NTT-RH-5263

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Arnott Air Suspension Ride Height Sensors RH-5264

Ride Height Sensor Rear RT 612 Buick Lucerne (4H1) / Cadillac DTS (6K1)

Part Number: NTT-RH-5264

Not Yet Reviewed

Estimated Ship Date: Jun 26, 2026 if ordered today

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Estimated Ship Date: Jun 26, 2026 if ordered today

Arnott Air Suspension Ride Height Sensors RH-5265

Ride Height Sensor Rear LT 612 Buick Lucerne (4H1) / Cadillac DTS (6K1)

Part Number: NTT-RH-5265

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

HP Tuners VCM Suite MPVI4 Credit Pro Packages M04-000-02

HP Tuner, MPVI4, Pro Feature Set, 2 Universal Credits, Kit

Part Number: HPT-M04-000-02

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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HP Tuners VCM Suite MPVI4 Credit Pro Packages M04-000-00

HP Tuner, MPVI4, Pro Feature Set, 0 Universal Credits, Kit

Part Number: HPT-M04-000-00

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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HP Tuners VCM Suite MPVI4 Credit Pro Packages M04-000-04

HP Tuner, MPVI4, Pro Feature Set, 4 Universal Credits, Kit

Part Number: HPT-M04-000-04

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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NGK V-Power Spark Plugs TR55

Spark Plug, V-Power, Tapered Seat, 14mm Thread, 0708 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-3951

4.67 out of 5 stars ( 49 )

Estimated Ship Date: Today

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ACDelco Gold Platinum Spark Plugs 19299585

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-962

4.83 out of 5 stars ( 70 )

Estimated Ship Date: Today

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800 CCA Optima Yellow Top H6 Battery 9048-148 BCI Group DH6

Battery, Yellow Top, 12 V, Deep Cycle, Starting, 800 Cold Cranking Amps, Top Terminals, BCI Group DH6, Each

Part Number: ULT-9048-148

4.76 out of 5 stars ( 45 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

HP Tuners VCM Suite MPVI4 Credit Pro Packages M04-000-06

HP Tuner, MPVI4, Pro Feature Set, 6 Universal Credits, Kit

Part Number: HPT-M04-000-06

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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NGK Iridium IX Spark Plugs TR55IX

Spark Plug, Iridium IX, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-7164

4.97 out of 5 stars ( 30 )

Estimated Ship Date: Today

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Powermaster OEM-Style High-Torque Replacement Starters 3631

Powermaster OEM-Style High-Torque Replacement Starters 3631

Starter, Original Look, High-Torque, Natural, Buick, Cadillac, Chevy, Each

Part Number: PWM-3631

4.42 out of 5 stars ( 53 )

Estimated Ship Date: Today

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XS Power AGM Batteries D4800

Battery, AGM, Deep Cycle, Starting, 12 V, 950 Cranking Amps at 32 Degrees F, 120 minutes Reserve Capacity, Each

Part Number: XSP-D4800

5.0 out of 5 stars ( 8 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

ACDelco GM Genuine Parts Engine Coolant Temperature Sensors 19236568

Sensor, Coolant Temperature, Brass, Natural, Each

Part Number: ADO-213-4514

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Odyssey Performance Series Batteries ODP-AGM48H6L3

Battery, Performance Series, Dry Cell, 12 V, Deep Cycle/Starting, 723 Cold Cranking Amps, Top Post, Each

Part Number: ODY-48-720

5.0 out of 5 stars ( 17 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

HP Tuners VCM Suite MPVI4 Credit Pro Packages M04-000-08

HP Tuner, MPVI4, Pro Feature Set, 8 Universal Credits, Kit

Part Number: HPT-M04-000-08

Not Yet Reviewed

Estimated Ship Date: Today

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ACDelco GM Genuine Parts Engine Coolant Temperature Sensors 15326386

Sensor, Coolant Temperature, 3/8 in. NPT Thread, Brass, Natural, Each

Part Number: ADO-213-928

4.69 out of 5 stars ( 32 )

Estimated Ship Date: Today

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ACDelco GM Genuine Parts Knock Sensors 12623730

Knock Sensor, GM, Each

Part Number: ADO-213-1576

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Today

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850 CCA Odyssey Drycell Battery ODX-AGM78 BCI Group 78

Battery, Dry Cell, 12 V, Deep Cycle/Starting, 850 Cold Cranking Amps, Side Post, 78 Group, Each

Part Number: ODY-78-PC1500

4.69 out of 5 stars ( 13 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

NGK Ruthenium HX Spark Plugs TR5AHX

Spark Plugs, Ruthenium HX, Platinum, Resistor, 14mm Thread Size, 0.708 in. Reach, Tapered Seat, Each

Part Number: NGK-94567

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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ACDelco GM Genuine Parts Manifold Absolute Pressure Sensors 55573248

MAP Sensor, Saturn, Each

Part Number: ADO-213-4681

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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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 ( 9 )

Estimated Ship Date: Today

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ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19308033

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 0.689 in. Reach, Resistor, Each

Part Number: ADO-14

4.54 out of 5 stars ( 26 )

Estimated Ship Date: Today

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NGK G-Power Platinum Spark Plugs TR55GP

Spark Plug, G-Power Platinum, Tapered Seat, 14mm Thread, .691 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-3403

4.87 out of 5 stars ( 23 )

Estimated Ship Date: Today

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