MERCURY GRAND MARQUIS Parts and Accessories

Gear, Ring and Pinion, 3.73:1 Ratio, Ford, 8.8 in., Set

Part Number: RMG-4901041

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Headlights, Sealed Beam: Sealed6, 5.75in Round, Each

Part Number: MRI-LF269

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Shifter Installation Kit, Super Shifter 3, Top Loader, 432/433, Ford, Kit

Part Number: HUU-3738615

3.5 out of 5 stars ( 2 )

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Gear, Ring and Pinion, 4.56:1 Ratio, Ford, 9 in., Set

Part Number: RMG-6901851

5.0 out of 5 stars ( 2 )

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Wheels, B/G Rod Works High Boy Polished, 15 in. x 7.00 in., Aluminum, Polished, 5 x 114.3mm/120.65mm Bolt Circle, 4.00 in. Backspacing, Each

Part Number: VXW-S998

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Differential, Lock-Right, Locker, 31-Spline, Ford, 8.8 in., Each

Part Number: PWT-1822-LR

3.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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• Mfr. Rebate

$35.00 Mail-In Rebate

Price after Manufacturer Rebate: $403.99

Rebate Expires: 12/31/2025

Get $35 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

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

Part Number: EDL-8866

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Rocker Arms, Pro Series, Stud Mount, Full Roller, Aluminum, Blue Anodized, 1.72 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: PQX-0345403

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Alternator, Internal Regulator, 200 Amp, Black, Serpentine, V-Belt, Ford, Jeep, Lincoln, Mercury, Each

Part Number: PWM-57759

4.71 out of 5 stars ( 7 )

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Harmonic Balancer, PQx FluidGel, Internal Balance, Black, Ford, Four Bolt Pulley Style, Race, Each

Part Number: PQX-2546001

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Ring and Pinion Gears, 4.56:1 Ratio, 28-spline Pinion, Standard Gear Rotation, Ford 9 in., Set

Part Number: MGR-F9-456

5.0 out of 5 stars ( 2 )

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Distributor, Flame-Thrower, Magnetic Pickup, Vacuum Advance, Black Cap, Ford, 289-302, Each

Part Number: PNX-D1350

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.11:1 Ratio, 1.625 in. Pinion, 8.800 in. Ring Gear, Ford 8.8 in., Set

Part Number: YGA-24097

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Distributor, Plug and Play, Hall Effect, Mechanical Advance, Red Cap, Ford, 289-302, Each

Part Number: PNX-D130811

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Oil Pan, Road Race, Steel, Black Powdercoated, 7 qt., Rear Sump, Ford, Big Block 385 Series, Each

Part Number: CTR-15-766

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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• Special Order

Alternator, Internal Regulator, 200 Amp, 3G, Natural, Ford, Lincoln, Mercury, Each

Part Number: PWM-47759

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Harmonic Damper, SFI 18.1 Rated, Internal/External Balance, Carbon Steel, Black Paint, Ford 429/460, Each

Part Number: TFS-19008

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Wheel, B/G Rod Works Old School, 15 in. x 7 in., Chrome, 5 x 4.5 in. Bolt Circle, 0mm Offset, Each

Part Number: VXW-S226

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rocker Arms, Pro Series, Stud Mount, Full Roller, Aluminum, Blue Anodized, 1.6 Ratio, Fits 7/16 in. Stud, Ford, Small Block Windsor, Set of 16

Part Number: PQX-0330205

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Computer Programmer, Max Energy, Ford, Pickup, SUV, Passenger Car, V6, V8, Each

Part Number: HYP-42500

4.14 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.88:1 Ratio, Ford, 8.8 in., Set

Part Number: RMG-6903821

5.0 out of 5 stars ( 1 )

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Gear, Ring and Pinion, 3.27:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F8-8-327

Not Yet Reviewed

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Ignition Coils, Blaster, Coil Pack, Bolt-On, Epoxy, Red, Ford, Lincoln, Modular, Early 3-Valve, Set of 8

Part Number: MSD-82438

4.78 out of 5 stars ( 121 )

Estimated Ship Date: Today

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Oil Pan, Street/Strip, Steel, 7 qt., Front Sump, Ford, Cleveland/Modified, 351/400, Each

Part Number: CTR-15-710

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Starter, Mini, High Torque, Chrome Plated, 1.8 HP Motor, Ford, 351M/400/429/460, Each

Part Number: PWM-19505

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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