MERCURY GRAND MARQUIS Parts and Accessories

Valve Lock, 0.326 in Inside Diameter, 0.479 in. Outside Diameter, 1-Groove, Steel, Two Halves, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Olds, Each

Part Number: MEL-476104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Air Conditioning Compressors, Aluminum, Natural, Clutch, Pulley, Ford, Lincoln, Mercury, Each

Part Number: DNP-471-8106

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Spark Plug, RS12YC, Copper Plus, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-401

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Wheel, 141 Legend 5, Aluminum, Chrome, 15 x 7 in., 5 x 4.50 in. Bolt Circle, 4.25 in. Backspace, Each

Part Number: VSW-141H5765C6

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping

Valve Cover Gaskets, Ultra-Seal, Cork/Rubber, Ford, Lincoln, Mercury, Small Block/351W, Pair

Part Number: MRG-5870

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Thermostat, Spec-R, 160 Degrees F, Stainless Steel/Copper, Universal, Each

Part Number: SNN-MRD100

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, Claimer Series Performance Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-CM5532030

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

Throttle Cable, Black Plastic Jacket, 22.750 in. Length, Ford, Lincoln, Mercury, Each

Part Number: PIO-CA-8455

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Filter Assembly, With Clamps and Hose, Ford, Each

Part Number: MOF-FG14C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rod Bearing, 0.010 in. Crankshaft Undersize, Tri Metal, Ford, Lincoln, Mercury, 351 Boss, 351C, 351M, 400, Each

Part Number: SLP-3400CP10

Not Yet Reviewed

Estimated Ship Date: Today

Ring and Pinion Installation Kit, Master, Ford 7.5 in., Rear, Kit

Part Number: MGR-R7-5FRMK

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rear Main Seal, 2-Piece, Viton®, Ford, Big Block 385 Series V8, Each

Part Number: SCE-23505

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, Plasma-moly, 4.059 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M139060

Not Yet Reviewed

Estimated Ship Date: Today

Gasket, Manifold, Intake, Ford, Small Block, Pair

Part Number: CGT-C5652-060

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

O-Rings, Fuel Injection, Viton®, Kit

Part Number: SMP-SK57

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Today

Water Pump, Mechanical, High-Volume, Clockwise, Aluminum, Polished, Ford, Lincoln, Mercury, Each

Part Number: PQX-1430210

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Rocker Arms, Roller Fulcrum, Pedestal Mounting Style, Ford, Each

Part Number: MEL-498504

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug Wires, StreeThunder, Spiro-Wound, 8mm, Black, Straight Boots, Ford/GM V8, Set

Part Number: TAY-51051

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Horn, OE Replacement, High Tone, Each

Part Number: SMP-HN17T

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gaskets, Timing Cover, Fiber, Includes Front Seal, Ford, Small Block, Kit

Part Number: EDL-6991

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Distributor, Plug and Play, Hall Effect Pickup, Mechanical Advance, Black Cap, Ford, Small Block, Each

Part Number: PNX-D7130810

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Fuel Tank Cap, Plastic, Black, Buick, Cadillac, Chevy, Chrysler, Ford, Isuzu, Jeep, Kia, Nissan, Toyota, Each

Part Number: SUM-290170

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Engine Kit Gasket Set Ford-Prod:V8,351C,351CJ,351M,400(70-82)

Part Number: MAH-95-3030

Not Yet Reviewed

Estimated Ship Date: Today

Gear Oil, Transmission Fluid, Gear Oils, and Hydraulic Fluid, HD 80W90 12X1L

Part Number: MTL-105781

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted

Gasket Kit. Water Pump, Ford, 289-302, Set

Part Number: EDL-7253

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today