$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

Fall Clearance Sale - Save Today on The Parts You Need!

MERCURY GRAND MARQUIS Ignitions & Electrical

Individual Parts

Results 451 - 475 of 1047

Coolant Temperature Sender, OEM Replacement, Each

Part Number: SMP-TX6T

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Spark Plug WIres, Ultra, SBF, 135 degree Plug Boots, HEI, Black, Set

Part Number: MOR-51070

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Wiring Pigtails, 2-pin, Male, Black, Ford, Lincoln, Mazda, Mercury, Merkur, Each

Part Number: SMP-S663

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Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Red, Ford, 429, 460, Set

Part Number: MOR-73694

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Spark Plug Wires, Replacement, Hard Core, Blue, 8mm, Ford, Small Block, 5.0L, Set

Part Number: GRN-28-1485S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

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

Part Number: SMP-S1478

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

Wiring Pigtails, Wiring Connectors, HVAC Clutch Coil Connector, 2-pin, Male, 12-gauge, Gray, Ford, Lincoln, Mercury, Each

Part Number: RNB-85152

Not Yet Reviewed

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

Part Number: SMP-TH157

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Spark Plug WIres, Ultra, SBF, 135 degree Plug Boots, HEI, Red, Set

Part Number: MOR-52070

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Wiring Connector and Pigtail, 3-pin, Black, Female, AMC, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Mercury, Olds, Plymouth, Pontiac, Each

Part Number: SMP-S956

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Alternators, High-Amp Output Stealth Black, Ford 1G, 12 V, 70 amps, Black Powdercoated, V-belt Pulley, AMC, Ford, Jeep, Lincoln, Mercury, Each

Part Number: TFF-7078NH

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Spark Plug Wires, Blue Max, Spiral Core, 8mm, Blue, 135 Degree Boots, Ford, Lincoln, Mercury, V8, Set

Part Number: MOR-72645

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Wiring Pigtails, Replacement, Female Wire Connector Type, Headlight Connector, Audi, Cadillac, Chevy, Chrysler, Ford, Jeep, Toyota, Volkswagen, Each

Part Number: ADO-LS256

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Spark Plug Wires, LiveWires, Spiral Core, 10mm, Red Wires, Black Boots, Ford, Lincoln, Mercury, V8, Set

Part Number: DUI-C9056RDP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Temperature Sender/Switch, OEM Replacement, Ford, Lincoln, Mazda, Mercury, Each

Part Number: SMP-TX61

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Ford, Lincoln, Mazda, Mercury, Each

Part Number: DNP-234-3002

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Fuel Pressure Sensor, Plastic, Ford, Lincoln, Mercury, L4, V6, V8, Each

Part Number: SMP-FPS7

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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Estimated Ship Date: Oct 23, 2025 if ordered today

Wiring Pigtail, IAC Valve, Black, Female, 2-Pin, Each

Part Number: SMP-SK25

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Spark Plug, OE Iridium, Resistor, Each

Part Number: BCH-9655

Not Yet Reviewed

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Multi Purpose Relay

Part Number: HLA-933332531

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Crankshaft Position Sensor, Each

Part Number: RNB-917-781

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Ignition Coil, IGNITION COIL 5DA

Part Number: HLA-193175401

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Ignition Coils, Direct Replacement, Coil Pack, Epoxy, Blue, Ford, Lincoln, 4.6L/5.4L, SOHC, 2V, Each

Part Number: MSD-824285

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Distributor, Dual-Sync, Billet, Hall Effect Trigger, Ford, Big Block, Each

Part Number: FST-305015

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Computer Programmer, inTune i3, Ford, Lincoln, Mazda, Each

Part Number: DBL-8100

Not Yet Reviewed

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