$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

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MERCURY GRAND MARQUIS Parts and Accessories

Individual Parts

Results 451 - 475 of 1719

Ring and Pinion Gears, 5.13:1 Ratio, 10-bolt, 28-spline, Standard Gear Rotation, Ford, 9 in., Set

Part Number: SPZ-36145

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Ignition Coils, Flame-Thrower II, Coil Pack Style, Socket, Epoxy, Black, Ford, Lincoln, Mercury, Set of 8

Part Number: PNX-30728

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Ring & Pinion Gear, 4.30 Ratio, Ford, 8.8 in. Rear, Set

Part Number: YGA-24353

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

Cyl Head, FORD 5.4/4.6 97-99 RGT HD

Part Number: VRE-2FV7

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

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Estimated Ship Date: Nov 12, 2025 if ordered today

Cyl Head, FORD 5.4/4.6 97-99 LEFT H

Part Number: VRE-2FX7

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

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Estimated Ship Date: Nov 12, 2025 if ordered today

Wheels, KONIG HEXAFORM 17X8 5x114.3 ET38 Gloss White

Part Number: KNG-HF8751438W

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Engine Gasket Sets, Head Set, Head, Intake, Exhaust, Valve Cover, Stem Seals, Timing Cover, Water Neck, Injector, Ford, Mercury, Lincoln, 4.6L, Kit

Part Number: FEL-HS26482PT

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Wheels, Konig, Hypergram, Aluminum, Matte Gray, Flow Formed, 17 in. x 8.00 in., 5 x 4.5 in./5 x 114.3mm Bolt Circle, 6.270 Backspace, Each

Part Number: KNG-HG8751445G

Not Yet Reviewed

Estimated Ship Date: Today

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Differential Clutch, Steel Pack, Rear, Posi, GM, 8.875 in., Set

Part Number: YGA-16041

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Distributor, Plug and Play, Hall Effect Pickup, Mechanical Advance, Black Cap, Ford, 351C, 351M, 400, 429, 460

Part Number: PNX-D7132800

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Wheel, AR172 Baja, Aluminum, Polished, 16 in. x 8 in., 5 x 4.50 in. Bolt Circle, 4.50 in. Backspace, Each

Part Number: ARE-AR1726865

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

Spider Gear Kit, Open Differential, Ford 8.8 in., 28 Spline, Kit

Part Number: YGA-16019

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

MagnaFlow California 40000 Catalytic Converters 441175

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

Catalytic Converter, California 40000, Stainless Steel, 2.25 in. Inlet/Outlet, 13 in. Length, Each

Part Number: MPE-441175

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

  • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 12/31/2025

    Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

    Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

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Estimated Ship Date: Oct 22, 2025 if ordered today

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

Part Number: PWM-577811

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Water Pump, Mechanical, High-Volume, Clockwise, Aluminum, Polished, Ford, Big Block 385, Each

Part Number: PQX-1446010

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Spark Plug Wires, Ultra 40 Race, Assembled, HEI, Spiral Core, 8.65mm, Black, Ford, Mercury, 429, 460, Set

Part Number: MOR-73835

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Wheel, MR142 Series, One-Piece, Aluminum, Satin Black with Red Stripe, 17 in. x 7 in., 5 x 114.3mm/112mm Bolt Circle, 5.570 in. Backspace, Each

Part Number: MGW-14277046940

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

Steering Wheel, Billet T Series, Billet Aluminum, Polished, Leather/Black, 3-Spoke, 14 in. Diameter, 5-Bolt mount, Ford Logo Horn Button, Each

Part Number: GRT-1912

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Water Pump, Mechanical, High-Volume, Aluminum, Polished, Clockwise, Ford, 385 Series Big Block, 429, 460, Each

Part Number: EDL-8876

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Cyl Head, FORD 4.6 95-00 LEFT HEAD

Part Number: VRE-2FT7

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

Spark Plug Wire Sets, Ultra 40 Race Ignition Wire Sets, Assembled, Male/HEI, Spiral Core, Blue Wires, 8.65mm Diameter, Ford, Mercury, 4.7L, 5.0L, Set

Part Number: MOR-73631

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

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Estimated Ship Date: Oct 28, 2025 if ordered today

Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Ford, Lincoln, Mercury, V8, Each

Part Number: VRE-2F21

1.0 out of 5 stars ( 1 )

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Pistons, Hypereutectic, Dish, 4.420 in. Bore,, Ford, Lincoln, Mercury, Set of 8

Part Number: SLP-H418CP60

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Spider Gear Kit, Posi Differential, Ford 8.8 in., 31 Spline, Kit

Part Number: YGA-16106

4.4 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Wheel, 48 Series Supreme, Steel, Chrome, 15 in. x 8 in., 5 x 4.5/4.75/5 in. Bolt Circle, 4.25 in. Backspace, Each

Part Number: USW-48-5809

1.0 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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