MERCURY GRAND MARQUIS Engines & Components

TENSIONER

Part Number: MEL-BT429

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Camshaft Sprocket, Replacement, Iron, Driver Side 42-Tooth, Ford, 4.6, 6.8L, Each

Part Number: CLO-S764T

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Belt, Poly Rib, Serpentine, 6-Rib, 92.00 in. Length, Each

Part Number: DAC-5060920

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Estimated Ship Date: Tomorrow if ordered today

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Single Piston

Part Number: MAH-S2242040030

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5538S030

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Estimated Ship Date: Today

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5536S

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Estimated Ship Date: Tomorrow if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8542S045

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Ford, 4.6, 5.4L, Set of 5

Part Number: KGB-MB5280SI075

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Idler Pulley, V-Belt, Steel, Ford, Lincoln, Mercury, Each

Part Number: HDA-5950

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8542S

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Lifter, EDM Mechanical Flat Tappet, Ford, Each

Part Number: CCA-817-1

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Rings, Phosphate Coated, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139080

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5505S030

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5521S040

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8543S

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Ford, 4.6L, Set of 5

Part Number: KGB-MB5353SI025

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Harmonic Balancer Component, Counterweight, External, 50 oz. Imbalance, Ford, Lincoln, Mercury, Each

Part Number: PQX-2391007

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Belt, Elite, V-Belt, 17/32 in. Width, 55.00 in. Length, Each

Part Number: CEL-17551

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-CM5532S060

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-CM5521S

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Spin-On Adapter 1/2" Ports L&R (22 x 1.5mm THD)

Part Number: PRM-2798

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Idler Pulley, Serpentine, 6-groove, Steel, Black, Ford, Lincoln, Mercury, Each

Part Number: MOF-YS249

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Belt, Elite, V-Belt, 17/32 in. Width, 50.50 in. Length, Each

Part Number: CEL-17505

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Estimated Ship Date: Oct 24, 2025 if ordered today

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ENGINE TIMING CAMSHAFT SPROCKET

Part Number: CLO-S420T

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Estimated Ship Date: Oct 20, 2025 if ordered today

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IDLER AND TENSIONER PULLEYS

Part Number: CEL-49034

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Estimated Ship Date: Oct 23, 2025 if ordered today

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