2003 CHEVROLET SILVERADO 2500 HD Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options

Yukon Gear & Axle Crush Sleeve Eliminator Kits SK CSGM14T

Crush Sleeve Eliminator Kit, Steel Spacer, Pinion Shims, GM 10.5 in. (14-bolt), Kit

Part Number: YGA-55067

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Spicer Drivetrain Products U-Joint Strap Kits 2-70-28X

U-Joint Fasteners, Straps, Spicer 1330 Style, Steel, 1.062 in. Bearing Cap O.D., Cadillac, Chevy, GMC, Kit

Part Number: SDH-2-70-28X

5.0 out of 5 stars ( 6 )

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Timken Pinion Bearings HM804846

Pinion Bearing, Tapered Cone, 1.875 in. I.D., Cadillac, Chevrolet, GMC, Dodge, Oldsmobile, Pontiac, Each

Part Number: TMK-HM804846

Not Yet Reviewed

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McLeod Pilot Bearings and Bushings 8605

Pilot Bearing, Roller, Steel, Chevy, V8, 1 1/8 in. Input Shaft Diameter, Each

Part Number: MCL-8605

3.33 out of 5 stars ( 3 )

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ATP Automatic Transmission Filter Kits TF-174

Automatic Transmission Filters, Rubber Gasket, 4L60-E, 4L65-E, 4L80-E, 4L80-E-HD/MN8, 4L85-E, Kit

Part Number: ATP-TF174

Not Yet Reviewed

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B&M Street and Strip Transmissions 118002BM

Automatic Transmission, Street and Strip, Automatic Valve Body, Forward Shift Pattern, Chevy, GMC, 4L80E, RWD

Part Number: BMM-118002

3.29 out of 5 stars ( 7 )

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TCI Automatic Transmission Controller Components 302611

TCI Automatic Transmission Controller Components 302611

Automatic Transmission Controller Component, Bluetooth Adapter, for Use Adapting the TCI EZ-TCU To Work with Bluetooth, GM, TCI, Each

Part Number: TCI-302611

1.0 out of 5 stars ( 1 )

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PRW Elite Series 168-Tooth Flexplate 2235037

Flexplate, Elite Series, 168-Tooth, Zero Balance, 2 Piece Rear Main Seal, SFI 29.2, Chevy, Small Block, Big Block, Each

Part Number: PQX-2235037

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Cardone New Transfer Case Motors 83-113

Transfer Case Motors, New, Rectangular 8-Pin Plug, Chevy, GMC, Dodge, Each

Part Number: AAZ-83-113

4.0 out of 5 stars ( 4 )

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2122 GM 10.5 in. (14-bolt) 4.88 Gears

Ring and Pinion Gears,Yukon Gear & Axle 10.5" GM 14 Bolt, 4.88 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: YGA-10522

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Eaton Posi Performance 30 Spline Differential GM 10.5 Inch (14-bolt) 19610-010

Differential, Posi Performance, Limited Slip, 30-Spline, GM, 10.5 in., Each

Part Number: ETN-19610-010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Yukon Gear & Axle Differential Pinion Yokes YY GM14T-1350-30S

Differential Pinion Yoke, 1350, Strap Style, 30 Spline, Steel, GM 10.5 in., Each

Part Number: YGA-41179

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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National Bearing Automatic Transmission Selector Shaft Seals 8792S

Seal, Automatic Transmission Shift Shaft, Steel/Rubber, GM, Each

Part Number: NTL-8792S

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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ACDelco Transmission Fluid Dipstick Seals 01259475

Transmission Fluid Dipstick Components, Seals, Tube Grommet, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-1259475

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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B&M Automatic Transmission Deep Pans 70295

Transmission Pan, Deep, Aluminum, Natural, GM, 4L80E, Each

Part Number: BMM-70295

4.64 out of 5 stars ( 22 )

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ACDelco GM Genuine Parts Multi-Purpose Seals 15823962

Axle Seal, Rear, 10.5 in. Ring Gear, 3.939 in. Outside Diameter, 2.854 in. Inside Diameter, Each

Part Number: ADO-291-319

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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ACDelco GM Genuine Parts Backup Light Switches 24298931

Neutral Safety and Backup Light Switches, GM Genuine Parts Backup Light Switches, Steel/Plastic, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Each

Part Number: ADO-24298931

Not Yet Reviewed

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Yukon Gear & Axle Cut-to-Fit Axle Shafts YA GM14T-30-42

Axle Shaft, Cut-To-Fit, Rear, 30-spline, 38.200 in./42.200 in., GM 10.5 in. (14-bolt), GM 11.5 in.

Part Number: YGA-21641

Not Yet Reviewed

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Yukon Gear & Axle U-Joints YUJ178

U-Joint, Spicer 1350 Universal Joint Style, Greasable, Steel, Round Plain Bearing Caps, AMC, Buick, Chevrolet, Dodge, Ford, GMC, Jeep, Pontiac, Each

Part Number: YGA-42010

Not Yet Reviewed

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LuK Clutch Slave Cylinders 5100087770

Clutch Slave Cylinder, Push Type, Plastic, Black, Chevy, GMC, Each

Part Number: LUK-LSC326

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ACDelco Flywheel Housing Inspection Covers 24261713

Flywheel And Flexplate Dust Covers, Flywheel Housing Inspection, Plastic, Black, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-24261713

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Moog Premium U-Joints 330

Universal Joint, 1410 Style, Greasable, Steel, Each

Part Number: MOG-330

4.0 out of 5 stars ( 4 )

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Timken Taper Bearing Cups LM102910

Bearing Race, Front Wheel Inner, 2.891 in. Diameter, Each

Part Number: TMK-LM102910

5.0 out of 5 stars ( 7 )

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Yukon Gear & Axle Ring and Pinion Sets YG GM14T-538T GM 10.5 in. (14-bolt) 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: YGA-24140

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

ACDelco Automatic Transmission Shift Shaft Seals 19340257

Automatic Transmission Shift Shaft Seal, Nitrile, Buick, Cadillac, Chevy, Each

Part Number: ADO-8792S

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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