2003 CHEVROLET SILVERADO-2500-HD Transmission & Drivetrain

Oil Seal, Rear Inner Wheel Location, Polyacrylate, Chevy, GMC, Each

Part Number: NTL-710568

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Differential Carriers, Grip Pro Traction System, 30 Spline, 10.5 in. GM, Each

Part Number: PWT-GT231430

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Switch - Neutral/Backup

Part Number: SMP-NS365

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Rear Driveshaft

Part Number: RNB-946-078

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 9.25 in., IFS, Set

Part Number: MGR-G895456IFS

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Ring & Pinion Gear, 4.88 Ratio, GM, 10.5 in., 14-Bolt, Set

Part Number: YGA-24138

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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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: Nov 4, 2025 if ordered today

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U-Joint Repair Kit, Cadillac, Chevy, Dodge, GMC, Jeep, Kit

Part Number: RNB-81020

2.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Pinion Bearing, Rear, 1.875 in. i.d., Buick, Cadillac, Chevy, Chrysler, Dodge, Plymouth, Mitsubishi, Each

Part Number: TMK-M804049

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Driveshaft, Balanced, Assembled, Rear, Steel, Length 69.250 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-584

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Estimated Ship Date: Oct 29, 2025 if ordered today

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USA Standard Gear standard spider gear set for GM 9.5", 33 spline

Part Number: SPZ-39029

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 10-spline, Kevlar® Disc, Pressure Plate, Chevy, GMC, 6.0L, Kit

Part Number: SBB-K04201-HD-TZ

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Dodge, Nissan Ram 1500 SRT, Dakota, Frontier 8.3L 03-12

Part Number: ANI-6071

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Transmission Vent Tubes, ACDelco GM Genuine Parts Transmission Vent Tubes, Steel, Silver, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-24200374

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Estimated Ship Date: Today

Driveshaft, Balanced, Assembled, Rear, Steel, Length 73.840 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-399

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 29, 2025 if ordered today

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Automatic Transmission Controller, TapShifter, Chevy, GMC, Allison 1000, Kit

Part Number: FLE-S0054

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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U-Joint Fasteners, Steel, Natural, 1.660 in. Bolt To Bolt Length, Differential Location, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Saab, Pair

Part Number: GMB-260-4178

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Estimated Ship Date: Today

Transmission Bearing and Seal, Getrag-5 Speed Transmission Bearing/Seal Kit w/Synchro Rings, 5-Speed Manual Trans 0.9 Inch Input/Output Bearings

Part Number: SPZ-79068

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Clutch, Organic Disc, 1.375 in. - 10-spline, 305mm Diameter, Pressure Plate, Chevy, GMC, 6.6L Diesel, Kit

Part Number: ZZZ-MU72407-1SK

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Gasket, Rear Axle Flange Gasket, Wheel Hub Gasket, Replacement, Chevrolet, GMC, Truck, Each

Part Number: ADO-12471641

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Estimated Ship Date: Today

Bellhousing Chevy LS Kit

Part Number: IST-BHG-12005A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Replcement Springs, Powertrax No-Slip, Kit

Part Number: PWT-8001001KAV

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Today

Universal Joint, Steel, GM, Mopar, Ford, Isuzu, Jeep, Lincoln, Mercury, Saab, Each

Part Number: ADO-45U0108

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Estimated Ship Date: Today

Torque Converters, Remanufactured, OEM Style, Heavy Duty, Milled Flats Hub, 6 Pad Mount, 13.5 in. Diameter, Stock Stall, Chevy, GMC, 6.6L, Each

Part Number: CCV-TQA2HD

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Estimated Ship Date: Dec 8, 2025 if ordered today

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