MERCURY GRAND MARQUIS Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Moroso ProCoil H.O. Ignition Coils 72360

Ignition Coil, ProCoil H.O., TFI, Square, Black, Epoxy, EEC-IV, 40,046 V, Ford, Each

Part Number: MOR-72360

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Standard Motor Ignition Coils FD-478

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Standard Motor Throttle Position Sensors S-1478

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

Part Number: SMP-S1478

Not Yet Reviewed

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Standard Motor Distributor Pickups LX-204

Ignition Pickup, OEM Replacement, AMC, Ford, Jeep, Lincoln, Mercury, Each

Part Number: SMP-LX204

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Denso Iridium TT Spark Plugs 4715

Spark Plug, Iridium TT, ITF16TT, 14mm Thread, 11.60mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4715

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

SCT Livewire Vision Performance Monitors 5015PWD

Computer Programmer, SCT Livewire Vision Performance Monitor, Hand-held, Each

Part Number: SCL-5015PWD

Not Yet Reviewed

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Powermaster Street Alternators 577811

Powermaster Street Alternators 577811

Alternator, Street, 200 Amp, Black Powdercoated, Serpentine Pulley, Ford, Lincoln, Mercury, Each

Part Number: PWM-577811

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

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Estimated Ship Date: Dec 2, 2025 if ordered today

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D131701

Distributor, Plug and Play, Hall Effect, Vacuum, Mechanical Advance, Red Cap, Ford, 351W, Each

Part Number: PNX-D131701

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

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PerTronix Flame-Thrower Stock Look Cast Distributors D134610

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Powermaster High-Amp Alternators 57764

Alternator; Ford 3G; 200 Amp; 3G, Black; Large Case; Ford Late Model

Part Number: PWM-57764

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 2, 2025 if ordered today

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Estimated Ship Date: Dec 2, 2025 if ordered today

ACCEL Ignition Control Modules 35368

Ignition Module, 9-Pin, Ford, Laforza, Lincoln, Mercury, Merkur, Each

Part Number: ACC-35368

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Standard Motor Wiring Connectors S-699

Wiring Pigtails, 2-pin, Female, Black, for Nissan, Chevy, Dodge, Ford, Geo, Lincoln, Mazda, Mercury, Suzuki, Each

Part Number: SMP-S699

Not Yet Reviewed

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Denso Remanufactured Starters 280-5312

Starter Motor, First Time Fit

Part Number: DNP-280-5312

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Alternators 7069ABULL6G

Alternator, Chrome, 140 Amp, 1-Wire, Serpentine, Ford, Each

Part Number: TFF-7069ABULL6G

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Moroso Ultra Ignition Wire Sets 52574

Spark Plug Wires, Ultra, Ford, HEI, 135 Degree Plug Boots, Red, Set

Part Number: MOR-52574

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Special Offer

Buy these Plug Wires and get a pair of Mechanics Gloves!

Estimated Ship Date: Dec 29, 2025 if ordered today

Standard Motor Wiring Connectors S-526

Wiring Pigtails, 3-pin, Female, Black, for use on Honda®, for Hyundai, for Nissan, AMC, BMW, Chevy, Chrysler, Ford, Saab, Toyota, Volvo, Each

Part Number: SMP-S526

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Dorman Crankshaft Position Sensors 917-781

Crankshaft Position Sensor, Each

Part Number: RNB-917-781

Not Yet Reviewed

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Dorman Ignition Switches 924-868

Ignition Switch

Part Number: RNB-924-868

Not Yet Reviewed

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Standard Motor Wiring Connectors HP3910

Wiring Pigtails, Female, Ford, Lincoln, Mazda, Mercury, Merkur, Each

Part Number: SMP-HP3910

Not Yet Reviewed

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PerTronix Flame-Thrower Coil-On-Plug Ignition Coils 30721

Ignition Coil, Flame-Thrower II, Coil Pack Style, Socket, Epoxy, Black, Ford, Lincoln, Mercury, Each

Part Number: PNX-30721

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Bosch OE Iridium Spark Plugs 9655

Spark Plug, OE Iridium, Resistor, Each

Part Number: BCH-9655

Not Yet Reviewed

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Standard Motor Wiring Connectors S-629

Wiring Pigtails, Ignition Control Module Connector, 3-pin, Female, Black, AMC, Ford, Jeep, Lincoln, Mercury, Each

Part Number: SMP-S629

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Standard Motor Distributor Cap Adapters FD-166

Distributor Cap Adapter

Part Number: SMP-FD166

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Delphi Ignition Coils GN10164

Ignition Coil, Coil Pack Style, Black, Ford, Lincoln, Mercury, Each

Part Number: DFP-GN10164

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Bosch Double Iridium Spark Plugs 9660

Spark Plug, Double Iridium, 14mm Thread, 17.5mm Reach, Tapered Seat, Each

Part Number: BCH-9660

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Summit Racing™ 100 Amp Blue Alternator for Ford, Jeep, Mercury, L6, V8 SUM-810306

Alternator, Internal Regulator, 100 Amp, Blue, Ford, Jeep, Mercury, L6, V8, Each

Part Number: SUM-810306

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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FAST FireWire Spark Plug Wire Sets 255-2426

Spark Plug Wires, FireWire, Reactive Core, 8.5mm., Black, 135 Degree Boots, Ford/Mercury, Ford, Small Block, Set

Part Number: FST-255-2426

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today