$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!

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MERCURY GRAND MARQUIS Parts and Accessories

Individual Parts

Results 326 - 350 of 2000 +

Gear, Ring and Pinion, 4.57:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890457

5.0 out of 5 stars ( 1 )

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Timing Chain Set, Link Belt, Cast Iron Tensioners, Ford, Lincoln, Mercury, SOHC, V8, 4.6L, Set

Part Number: MEL-3-387SC

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Fuel Pumps, Mechanical, 130 gph, 7.5-9 psi, 3/8 in.-NPT, Inlet and Outlet, Aluminum, Silver, Ford, 221ci, 255ci, 260ci, 289ci, 302ci, 351ci, Each

Part Number: HLY-12-289-13

4.33 out of 5 stars ( 6 )

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Timing Chain Kit, Link Belt Style, Tensioner and Guides, Ford, 4.6L, Kit

Part Number: CLO-9-0387SHX

5.0 out of 5 stars ( 2 )

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Oil Pan, Steel, Gold Iridite, 5 qt., Ford, 351C, Pre-1973 Front Sump Chassis, Int Oil Control Baffles, Each

Part Number: MIL-30735

5.0 out of 5 stars ( 5 )

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Alternator, Retro, 75 amp, V-belt Pulley, Ford, Jeep, Mercury, Each

Part Number: PWM-70781

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Wheel, Venom, Aluminum, Gloss Black, Machined, 15 in. x 8 in., 5 x 4.50 in./114.3mm Bolt Circle, 4.50 in. Backspace, Each

Part Number: SUM-149B-58650

5.0 out of 5 stars ( 1 )

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

Part Number: USW-57-5810L

5.0 out of 5 stars ( 1 )

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Steering Box, Replacement, Power Assist, Each

Part Number: AAZ-27-6541

4.5 out of 5 stars ( 14 )

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 135 Degree Boots, Ford, Mercury, 289/302, Set

Part Number: MOR-73630

4.67 out of 5 stars ( 3 )

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Wheel, Rally, Steel, Silver, 14 in. x 7 in., 5 x 4.5/4.75 in. Bolt Circle, 4 in. Backspace, Each

Part Number: USW-55-4710

5.0 out of 5 stars ( 1 )

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Head Gasket, MLX, 4.200 in. Bore, Multi-layer Stainless Steel, SVO Style, Ford, 302, 351W, Each

Part Number: CGT-C5757-040

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Billet Timing Pointer Small Block Ford with 10 o'clock TDC, Stock and SVO Blocks, Each

Part Number: MSD-89888

4.0 out of 5 stars ( 3 )

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 135 Degree Boots, Ford, Mercury, 351W, Set

Part Number: MOR-73626

3.75 out of 5 stars ( 4 )

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Engine Oil Dipstick, Midnight Series Flexible, Driver Side Block Entry, Billet Aluminum, Black Anodized, Ford, Small Block, 302, Each

Part Number: LOK-XED-5004

2.0 out of 5 stars ( 2 )

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Alternator and Generators, Ultra Series, Ford 1G, Alternator, 140 amp, 12V, Single Wire, Black Finish, Ford, Mercury, Each

Part Number: MCH-P2563-08

5.0 out of 5 stars ( 1 )

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Polished Aluminum Fittings, Ford, AOD, Kit

Part Number: LOK-KDP-2AODHT

4.5 out of 5 stars ( 4 )

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Brake Rotors/Pads, Drilled/Slotted, Iron, Zinc Dichromate Plated, Rear, Ford, Mercury, Kit

Part Number: PWR-K1368-26

5.0 out of 5 stars ( 2 )

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Piston and Ring Kit, Hypereutectic, Flat, 4.030 in. Bore, Ford, Small Block, Kit

Part Number: SLP-8KH273CP30

4.25 out of 5 stars ( 4 )

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Differential Carrier Bearings, Steel, Races, Shims, Rear, GM 8.2 in., GM 8.5 in., Kit

Part Number: YGA-57008

4.75 out of 5 stars ( 4 )

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Spark Plug Wires, Ultra 40 Race, Assembled, Male/HEI, Spiral Core, 8.65mm, 90/135 Degree, Black, Ford, 4.7L, 4.8L, 5.0L, Set

Part Number: MOR-73833

5.0 out of 5 stars ( 1 )

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Spark Plug Wires, 300+ Race Wire, Spiral Core, 8.8mm, Black, Multi-Angle Boots, Universal, V8/V6/L6, Set

Part Number: ACC-7040

5.0 out of 5 stars ( 1 )

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MagnaFlow Universal Catalytic Converters 51205

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, Universal, 3-Way Style, Stainless Steel, Each

Part Number: MPE-51205

5.0 out of 5 stars ( 1 )

Estimated Ship Date: 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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Oil Filters, High Performance, Canister, 22mm x 1.5 in. Thread, Set of 12

Part Number: FMS-M-6731-FL820

4.43 out of 5 stars ( 7 )

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Wheel, Deuce 455 Series Paint Ready, Steel, Bare, 15 in. x 7 in., 5 x 4.50/4.75 in. Bolt Circle, 4.50 in. Backspace, Each

Part Number: USW-455-5710450

5.0 out of 5 stars ( 2 )

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