MERCURY GRAND MARQUIS Parts and Accessories

Yukon steel spool for Ford 9" with 31 spline axles

Part Number: YGA-32045

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 5.29:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9529

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36126

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 6.50:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9650

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Installation Kit, Master Overhaul, Ford 9 in., Kit

Part Number: YGA-14157

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Ford, 5.0L, Each

Part Number: PIO-872010

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Catalytic Converter, Stainless Steel, Ford, Lincoln, Mercury, 30.0 in. Length, 5.0L, Each

Part Number: MPE-93367

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Estimated Ship Date: Oct 23, 2025 if ordered today

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• Mfr. Rebate

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 ...Read More

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. Show Less

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USA Standard Ring & Pinion gear set for Ford 9" in a 5.67 ratio

Part Number: SPZ-36148

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Estimated Ship Date: Oct 20, 2025 if ordered today

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USA Standard Ring & Pinion gear set for Ford 9" in a 6.50 ratio

Part Number: SPZ-36153

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Differential Carrier Rebuild Kits, Spider Gear Kit, Spider Gears, Side Gears, Thrust Washer, Cross Shaft Pin, Ford, 9 in., 31 Spline Axles, Kit

Part Number: YGA-16034

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Brake Rotor and Pad Combos, Z17 Evolution Geomet Coated, Front and Rear, Solid Surface Rotors, Ceramic Pads, Ford, Mercury, Kit

Part Number: PWR-CRK1365

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Axle Shaft, Rear, C-Clip, 1541H Alloy, 28 Spline, Ford 7.5/8.8, Ford, Lincoln, Each

Part Number: YGA-21202

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-F75456

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-F75410

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Alternator, Internal Regulator, 225 Amp, One Wire, Serpentine Pulley, Stealth Black, Ford, Each

Part Number: TFF-8441B6G1W

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ignition Coil Pack, SOS, Square, Epoxy Filled, Black, 40,000 V, Set of 8

Part Number: DUI-31750

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Carburetor, Remanufactured, 2-Barrel, Ford, Each

Part Number: URM-7-7581

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Core Charge $67.50
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Gear, Ring and Pinion, 4.56:1 Ratio, Ford 8.8 in., Set

Part Number: RNB-697-334

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Wheel, RPF1, Aluminum, Gloss Gold, 17 in. x 8.0 in., 5 x 4.50 in., 6.270 in. Backspace, Each

Part Number: ENK-3797806545GG

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Estimated Ship Date: Today

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Gasket, Head Set, Ford, 5.0L, Kit

Part Number: CGT-PRO1016T

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Alternator, Street, Ford 6G, 12 V, 140 amps, Chrome, Serpentine Pulley, Ford, Lincoln, Mercury, Each

Part Number: PWM-18448

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Estimated Ship Date: Today

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Catalytic Converters, Catco Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Ford, Mercury, Each

Part Number: CTO-5002

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Disc Brake Pad and Rotor Kit

Part Number: EBC-S10KR1141

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 5.43:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9543

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 6.33:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9633

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Estimated Ship Date: Oct 23, 2025 if ordered today

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