MERCURY GRAND MARQUIS Parts and Accessories

Valve Cover Set, Cast Aluminum, Polished, Ford, Pair

Part Number: MRG-6861G

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Main Bearings, Competition Series, Standard Size, Tri Metal, 3/4 Groove, Ford, Lincoln, 429, 460, Set of 5

Part Number: SLP-134M

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Ignition Coil, SuperStock, Canister, Round, Oil-Filled, Yellow, 45,000 V, Each

Part Number: ACC-8145

4.95 out of 5 stars ( 19 )

Estimated Ship Date: Tuesday 9/2/2025

Distributor Rotor, Brass Contact, Adjustable, MSD Cap-A-Dapt, Each

Part Number: MSD-8421

4.47 out of 5 stars ( 15 )

Estimated Ship Date: Tuesday 9/2/2025

Pinion Bearing Spacer, Crush Sleeve Eliminator, Steel, Ford 7.5 in., Ford 8.8 in., Each

Part Number: YGA-55040

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 9/2/2025

Oil Pump, High-Volume, Ford, 221/255/260/289/302, Each

Part Number: FMS-M-6600-D2

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Piston Rings, Piston Ring Sets, Phosphate Coated, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-C5532030

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Wiring Harness, Ford TFI Coil, Each

Part Number: MSD-8874

4.9 out of 5 stars ( 21 )

Estimated Ship Date: Tuesday 9/2/2025

Engine Gasket Sets, Full, Ford, 5.0L, Kit

Part Number: FEL-260-1169

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

• $20.00 Summit Bucks

Valve Covers, Signature Series, Stock Height, Steel, Chrome, Edelbrock Logo, Ford, 385 Series Big Block, Pair

Part Number: EDL-4463

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Timing Chain and Gear Set, Magnum, Double Roller, Steel Sprockets, Ford, 351/400, Cleveland, Modified, Set

Part Number: CCA-2121

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Tuesday 9/2/2025

Piston Rings, Plasma-moly, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40564CP060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Shock/Strut, Adjustable Drag Shock, Rear, AMC, Buick, Ford, Mercury, Oldsmobile, Pontiac, Each

Part Number: CEE-2700

4.61 out of 5 stars ( 18 )

Estimated Ship Date: Tuesday 9/2/2025

Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Red, Ford, 289, 302, Set

Part Number: MOR-73696

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Oil Pan Gasket, 1-Piece, Rubber/Steel Core, Ford, 221/255/260/289/302, Each

Part Number: MRG-6683

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Gaskets, Full Set, Ford, 429, 460, Set

Part Number: FEL-FS8265PT3

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

• $20.00 Summit Bucks

Cap and Rotor, Black, Male/HEI, Brass Terminals, TFI, Ford, Lincoln, Mercury, Small Block, Kit

Part Number: MSD-84823

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.155 in. Bore, .030 in. Compressed Thickness, Ford, 289, 302, 351W, Each

Part Number: CGT-C5515-030

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Engine Gasket Sets, Full Gasket Set Type, Head Gaskets, Intake Gaskets, Exhaust Manifold Gaskets, Ford, Lincoln, Mercury, Small Block Windsor, Kit

Part Number: FEL-260-1082

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

• $20.00 Summit Bucks

Sensor, MAP, Each

Part Number: MOF-CX2403

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Rod Bearings, CP-Series, Standard Size, Steel-Backed, Bronze Alloy, Ford, Lincoln, Mercury, 351C, 351M, 400, Set of 8

Part Number: SLP-8-3400CP

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Oil Filter Relocation Kit, Single Filter, 22mm x 1.5 Threads, 8 ft. Hose, Fittings, Fittings, Clamps, Uses 22mm x 1.5 Filter, Universal, Kit

Part Number: PRM-70988

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Oil Filter Relocation Kit, Dual Filter, 72 in. Hose Length, Kit

Part Number: SUM-G4986-1

4.39 out of 5 stars ( 33 )

Estimated Ship Date: Tuesday 9/2/2025

Head Gasket, MLS, 4.400 in. Bore, .040 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5666-040

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Throttle Position Sensor, Replacement, Multi-port, Ford, Lincoln, Mercury, 5.0L, Each

Part Number: MOF-CX1133

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025