MERCURY MARQUIS Engines & Components

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: Monday 4/27/2026 if shipped by air

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Oil Pump, High-Volume, Ford, 429/460, Each

Part Number: SLP-224-41139V

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Pistons, Hypereutectic, Dish, 4.390 in. Bore,, Ford, Lincoln, Mercury, Set of 8

Part Number: SLP-H418CP30

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Camshaft, M-Select Class 1, Hydraulic Flat Tappet, Advertised Duration 282/292, Lift .484/.515, Ford, Mercury, Big Block FE, Each

Part Number: MEL-MTF-4

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Main Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, Full Groove, Ford, Mercury, FE Big Block, Set of 5

Part Number: SLP-4261M20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Valve Covers, Stock Height, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Ford, 429, 460, Pair

Part Number: PQX-4046001

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Rod Bearings, CP-Series, 0.020 in. Crankshaft Undersize, Tri Metal, Ford, Mercury, FE Big Block, 332-428, Set of 8

Part Number: SLP-8-3230CP20

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, C-Tab, Ford, 289, 302, 351C, 351W, 351M, 400, Each

Part Number: ATI-917511

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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

Part Number: RNB-264-023

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Piston Rings, Plasma-moly, 4.005 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M139005

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Main Bearings, P Series, Full Groove, .010 in. Crankshaft Undersize, Tri Metal, Ford, 351M, 351W, 400, Set of 5

Part Number: CLE-MS981P10

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Engine Oil Dipstick, Anchor-Tight Locking Flexible, Oil Pan Entry, Billet Aluminum, Brite Anodized, Ford, Small Block, 351W, Each

Part Number: LOK-1220044

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Main Bearings, Performance, 0.010 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Ford, Mercury, 351C, Set of 5

Part Number: SLP-146M10

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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

Part Number: MSD-89888

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Main Bearings, 1/2 Groove, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Small Block, Set of 5

Part Number: KGB-MB529SI010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Main Bearing, HP-Series, Silicon Aluminum, Standard Size, Ford, 429, 460, Set of 5

Part Number: KGB-MB5650HPSTDX

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Oil Filter, Chrome, 3/4-16 in. UNF Thread, 5.250 in. High, Each

Part Number: MOR-22400

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Harmonic Balancer, Streetdampr, 28 oz. External Balance, Steel, 4 Bolt Pulley, Ford, Small Block, Each

Part Number: FLU-620200

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Main Bearings, H Series, 1/2 Groove, .010 in. Crankshaft Undersize, Tri Metal, Ford, Small Block, Set of 5

Part Number: CLE-MS590H10

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Rod Bearings, CH-Series, Tri-Metal, Standard Size, Ford, Small Block, Set of 8

Part Number: SLP-8-7160CH

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Piston Rings, Cast Iron, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251KC30

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cylinder Sleeve, Cast Iron, 4.125 in. Bore I.D., 0.094 in. Wall Thickness, 6.250 in. Sleeve Length, Each

Part Number: MEL-CSL161HP

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Freeze Plug Kit, Brass, Ford, 289, 302, 351W, Kit

Part Number: PIO-PE-108-B

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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

Part Number: HSN-CM5521030

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Valve, Exhaust, Steel, 1.655 in. Diameter, 0.342 in. Stem, 5.052 in. Overall Length, Ford, Mercury, 351C, 351M, 400, Each

Part Number: MEL-V1269

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air