2003 CHEVROLET SILVERADO-2500-HD Transmission & Drivetrain

Torque Converters, Twister Full Race, 2,800-3,200 rpm Stall Speed Range, 35-spline, 9.600 in. Diameter, Chevrolet 4L80-E, Cadillac, Chevy, GMC, Each

Part Number: HAY-97-1J28F

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Torque Converters, Twister Full Race, 3,600-4,200 rpm Stall Speed Range, 35-spline, 9.600 in. Diameter, Chevrolet 4L80-E, Cadillac, Chevy, GMC, Each

Part Number: HAY-97-1J36F

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Torque Converter

Part Number: BDD-1071240

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Estimated Ship Date: Nov 25, 2025 if ordered today

• Core Charge $300.00
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Flywheel, Steel, 168-Tooth, 30 lb., Internal Engine Balance, Chevrolet, LS, 0.200 in. Thicker, Each

Part Number: MCL-460536

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Estimated Ship Date: Dec 10, 2025 if ordered today

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RST GM LS MOTOR 1-1/8 X 10 SPLINE METRIC PATTERN W/DOWEL PIN HOLES

Part Number: MCL-6912-04

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Clutch Kit, RST Street Twin, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Billet Aluminum Flywheel, Chevy, GMC, Pontiac, Kit

Part Number: MCL-6305504

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Clutch Kit, RXT Street Twin, 1.125 in. - 10-spline, Ceramic Disc, Pressure Plate, Billet Aluminum Flywheel, Chevy, GMC, Pontiac, Kit

Part Number: MCL-6305504M

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Transfer Case Input Shaft, Transfer Case Input Shaft

Part Number: SPZ-ZTNP22409

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Seal

Part Number: NTL-710601

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Oil Seal

Part Number: NTL-710607

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Oil Seal

Part Number: NTL-710719

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 10.5 in. 14-Bolt, Rear, Kit

Part Number: MGR-R14RLA

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 9.5 in., Rear, Kit

Part Number: MGR-R95GRL

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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USA Standard Ring & Pinion gear set for GM 11.5" in a 4.11 ratio

Part Number: SPZ-36161

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, Chrysler 11.5 in., GM 11.5 in., Set

Part Number: SPZ-36162

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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SPIDER GEARS, spider gear set.

Part Number: YGA-16183

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Yukon Pinion install kit for GM 9.25" differential

Part Number: YGA-13074

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Minimum Install, 30-spline, Reverse Rotation, Front, GM 9.25 in. IFS, Kit

Part Number: YGA-12060

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 11.5" AAM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 4.125" OD Inner Pinion Bearing

Part Number: YGA-10508

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 11.5" AAM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: YGA-10509

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 11.5" AAM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: YGA-10510

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 11.5" AAM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: YGA-10511

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Differential Carrier Gear Kit, USA Standard Gear standard spider gear set for GM 9.25 IFS

Part Number: SPZ-39042

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 11.5" AAM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 4.125" OD Inner Pinion Bearing

Part Number: SPZ-10819

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 11.5" AAM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 4.125" OD Inner Pinion Bearing

Part Number: SPZ-10821

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Estimated Ship Date: Nov 24, 2025 if ordered today

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