2004 CHEVROLET SILVERADO-2500-HD Engines & Components

Silvolite Hyper-Coated Anodized Piston 8.1L GM (V8) 2001-04

Part Number: UEM-3494HCA060

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Filter Bypass Adapter, Aluminum, Clear, Anodized, Buick, Chevy, Pontiac, V-8, 3/16-16 Filter Threads, Each

Part Number: HAM-3324

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Crankcase Breathers, Aluminum, Natural, Tubing Sold Separately, Chevrolet, GMC, Pair

Part Number: PPE-114020000

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Estimated Ship Date: Monday 10/20/2025

Timing Set

Part Number: CLO-9-3659X3-5

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Oil Filter Adapter, Non-bypass Block Adapter, 3/4-16 in. Nipple Thread, -12 AN Inlet/Outlet, Clear Anodized, Chevy, Each

Part Number: BCN-220

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Rod Bearings, HP-Series, .011 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807HPN011

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Estimated Ship Date: Monday 10/20/2025

Oil Filter, Select, Canister, Black, 13/16 in.-16 Thread, 3.11 in. Tall, 2.98 in. Diameter, Anti-Drainback, Each

Part Number: KNN-SO-1007

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Estimated Ship Date: Monday 10/20/2025

Oil Pump, Wet Sump Style, Standard-pressure, Standard-volume, Chevy, GMC, 6.6L Diesel, Each

Part Number: MEL-M316

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Piston Rings, Phosphate Coated, 4.020 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-4860020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Oil Fill Cap, Twist-In, Billet Aluminum, Polished, GM, Each

Part Number: XPF-ZZ-BLTOC

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Estimated Ship Date: Monday 10/20/2025

Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-65416

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

Accessory Belt, V-Ribbed, Serpentine, 6-Ribs, 95.62 in. Length, 0.807 in. Width, Audi, Cadillac, Chevy, Ford, GMC, Mercedes-Benz, Each

Part Number: ADO-6K950

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

Oil Pan, Aluminum, Natural, Cadillac, Chevy, GMC, Hummer, Small Block LS, Each

Part Number: SGT-GMP53A

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 6, 2025 if ordered today

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TIMING COVER

Part Number: NAL-12589846

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Oil Drain Plug Magnetic M12-1.75, Head Size 15Mm

Part Number: RNB-090-091-1

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Estimated Ship Date: Monday 10/20/2025

Accessory Belt Tensioner, Serpentine, 6-rib, Chevy, GMC, Each

Part Number: ADO-12580828

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.039 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4860040

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Estimated Ship Date: Monday 10/20/2025

DEMANDING DRIVE KIT, DAYCO

Part Number: DAC-D60923K1

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Estimated Ship Date: Monday 10/20/2025

Adapter, Oil Filter Bypass, Bolt-On, Chevy, Aluminum, Natural, 1/2 in. NPT Inlet/Outlet, Each

Part Number: MIL-21565

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

VALVE ASM

Part Number: ADO-24051711

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 8

Part Number: KGB-CR865SI020

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Estimated Ship Date: Monday 10/20/2025

Main Bearings, SI-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Set of 5

Part Number: KGB-MB5293SI030

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

CHAIN-TIMING IMPORT

Part Number: MEL-4SR50

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

MAIN BEARINGS

Part Number: PEB-5M7298HXCSTD

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Engine Oil Filler Cap, Stock Style, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Workhorse, Workhorse Custom Chassis, Each

Part Number: RNB-42315

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025