MERCURY GRAND MARQUIS Engines & Components

Main Bearings, SI-Series, Full Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 5

Part Number: KGB-MB5504SI030

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Rod Bearings, .040 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Small Block, Set of 8

Part Number: KGB-CR814SI040

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 48.50 in. Length, Each

Part Number: CEL-4060485

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Estimated Ship Date: Today

Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.8 Ratio, Fits 7/16 in. Stud, Ford, Small Block Windsor, Each

Part Number: PQX-0230213-01

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 50.00 in. Length, Each

Part Number: CEL-4060500

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Estimated Ship Date: Sep 23, 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: Sep 23, 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: Sep 22, 2025 if ordered today

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ENGINE TIMING SET

Part Number: CLO-C-3037

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Timing Gear, Crankshaft Sprocket, Steel, Ford, Lincoln, Mercury, Each

Part Number: CLO-S869

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Engine Timing Chain Tensioner Guide

Part Number: CLO-9-5341

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Idler Pulley, Serpentine, Steel, Black, Each

Part Number: CEL-49123

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Estimated Ship Date: Sep 23, 2025 if ordered today

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3-PIECE SET

Part Number: CLO-C-3065

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Piston Rings, Phosphate Coated, 4.419 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-598060

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Estimated Ship Date: Sep 22, 2025 if ordered today

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ENGINE TIMING CHAIN GUIDE

Part Number: CLO-9-5429

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 4.6L, Set of 5

Part Number: KGB-MB5353SI05

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Rod Bearings, 0.25mm, Bi-metal, Silicon Aluminum, Ford. Set of 8

Part Number: KGB-CR881SI

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Engine Timing Chain Tensioner Guide

Part Number: CLO-9-5340

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Estimated Ship Date: Sep 19, 2025 if ordered today

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ENGINE TIMING CHAIN GUIDE

Part Number: CLO-9-5428

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Main Bearings, SI-Series, Full Groove, .050 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 5

Part Number: KGB-MB5504SI050

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Estimated Ship Date: Dec 2, 2025 if ordered today

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TIMING CHAIN

Part Number: CLO-C498

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Idler Pulley, Serpentine, Plastic, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Ford, Lincoln, Mercury, Each

Part Number: RNB-419-613

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Engine Oil Pump Intermediate Shaft, High

Part Number: MEL-12844

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Estimated Ship Date: Oct 2, 2025 if ordered today

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ENGINE TIMING CHAIN TENSIONER

Part Number: CLO-9-5433

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Oil Pump Pickup, Stock, Each

Part Number: MEL-408S

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Estimated Ship Date: Today

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-4346030

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Estimated Ship Date: Sep 22, 2025 if ordered today

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