MERCURY GRAND MARQUIS Engines & Components

Pistons, Hypereutectic, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-3165HC-STD

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 30, 2025 if ordered today

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Timing Chain and Gear Set, Premium Billet, Double Roller, Billet Steel Sprockets, Ford, 351C/351M/400M, Set

Part Number: CLO-9-3621X9

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.389 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, Ford, V8, Set of 8

Part Number: HSN-2M5536030

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Oil Pan, Steel, Gold Iridite, 5 qt., Ford, 429/460, Each

Part Number: MIL-30745

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Main Bearings, HP-Series, Grooved, Bi Metal, Stock Size, Ford, 4.6L Modular, 5.4L Modular, Set of 5

Part Number: KGB-MB5280HP

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Pistons, Hypereutectic, Dish, 4.040 in. Bore, Ford, Mercury, Set of 8

Part Number: SLP-H653CP40

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Rod Bearings, CH-Series, Tri Metal, Standard Size, Ford, Lincoln, Mercury, 4.6, 5.4L, Set of 8

Part Number: SLP-8-7250CH

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Piston Rings, Premium Ductile Ring Sets, 0.040 in. Oversize, 4.039 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5523040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 8, 2025 if ordered today

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Timing Chains, Replacement, Single Non-roller, Steel, Guides, Tensioners, Ford, Lincoln, Mercury, 4.6L, SOHC Only, Kit

Part Number: CLO-9-0387SAX

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.7 Ratio, Fits 3/8 in. Stud, Ford, 289, 302, 351W, Set of 16

Part Number: PQX-0830203

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Piston Rings, Premium Ductile 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-2M8542030

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Oil Pan, Steel, Black, Ford, Lincoln, Mercury, 5.0L, Each

Part Number: RNB-264-006

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.6 Ratio, Fits 3/8 in. Stud, With Oil Deflector, AMC, Ford, Olds, Set of 16

Part Number: PQX-68302316

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Oil Filter Relocation Kit, Dual Filter, 30 in. Length Hoses, Kit

Part Number: TRD-1213

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5540030

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Main Bearings, Competition Series, Standard Size, Tri Metal, 3/4 Groove, Ford, 5.4L, Set of 5

Part Number: SLP-153M

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Estimated Ship Date: Tomorrow

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

Part Number: MEL-3-387SGX

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Rod Bearings, HP-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Ford, 221, 255, 260, 289, 302, Set of 8

Part Number: KGB-CR804HPN020

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8542

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Timing Chain and Gear Set, Original True Roller, Double Roller, Iron/Steel Sprockets, Ford, Small Block, For use with 1-Piece Fuel Pump Eccentric, Set

Part Number: CLO-9-3135-5

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Timing Chain and Gear Set, -0.005 in. Length, Double Roller, Billet Steel Sprockets, Ford, Small Block, For use with 1-Piece Fuel Pump Eccentric, Set

Part Number: CLO-9-3635X9-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Valve Covers, Stock Height, Perimeter Bolt Mounting, Fabricated Aluminum, Silver Anodized, Ford, 302, 351W, Pair

Part Number: PQX-4030210

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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CAMSHAFT-ENGINE

Part Number: MEL-24206

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Camshaft, Stock Replacement, Hydraulic Flat Tappet Style, 272/291 Advertised Duration, 0.428 in./0.432 in. Lift, Ford, Mercury, 351M, 400, Each

Part Number: MEL-SYB-21

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Timing Chain and Gear Set, Original True Roller, Double Roller, Iron/Steel Sprockets, Ford, Small Block, For use with 1-Piece Fuel Pump Eccentric, Set

Part Number: CLO-9-3135

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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