2003 CHEVROLET SILVERADO-2500-HD Engines & Components

TENSIONER

Part Number: NAL-98094201

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Standard Oil Filter Relocation Kit, Dual Filter, 3/4-16 in. Filter Threads, 13/16-16 in. Engine Threads, Kit

Part Number: PRM-10714

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Belt Tensioner

Part Number: RNB-419-358

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Oil Pan, Center Sump, 4.00 qts., Steel, Black, 6.00 in. Depth, Chevy, GMC, Hummer, 6.6L Diesel, Each

Part Number: RNB-264-473

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Piston Rings, Phosphate Coated, 4.030 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-4860030

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Piston Rings, Phosphate Coated, 4.059 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-4860060

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set

Part Number: HSN-2D4845S100

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Estimated Ship Date: Oct 13, 2025 if ordered today

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

Part Number: HSN-2C5085030

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set

Part Number: HSN-2D4845S50

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston Rings, Phosphate Coated, 4.039 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-4860040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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

Part Number: HSN-5085030

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Estimated Ship Date: Oct 9, 2025 if ordered today

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

Part Number: HSN-5085040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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

Part Number: HSN-5085060

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Tensioner Pulley, 6-Rib Serpentine, Chevy, GMC, Hummer, 6.6L, Diesel, Each

Part Number: CEL-49278

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston, OE Replacement, Cast Aluminum, Dish, 4.020 in. Bore, Chevy, Small Block, Each

Part Number: MAH-S0055

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Estimated Ship Date: Oct 27, 2025 if ordered today

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BELT

Part Number: NAL-98035628

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243451030

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Single Piston

Part Number: MAH-S2243452030

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Rod Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND021

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Estimated Ship Date: Dec 22, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1052

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Main Bearing Set-Chevrolet V8, 496, 2001-07

Part Number: CLE-MS2327A20

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 136.90 in. Length, Each

Part Number: CEL-4061369

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Belt Tensioner, Accu-Drive, Chevy, GMC, Each

Part Number: CEL-49330

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5398SI010

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5398SI030

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Estimated Ship Date: Dec 22, 2025 if ordered today

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