CHEVROLET SILVERADO 3500 HD Transmission & Drivetrain

Clutch Kits, Twin Disc, 246mm, Cerametallic, Chromoly Flywheel, Chevrolet LS 6-bolt, 1250 lb.ft.Torque Capacity, Tremec T56 , TKO, Kit

Part Number: TIL-55-2004

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Estimated Ship Date: Monday 1/19/2026

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Differential Carrier, Dura Grip Positraction, Clutch-type, 30-spline, Rear, Each

Part Number: YGA-26033

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-242

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Estimated Ship Date: Feb 6, 2026 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 4.375" OD Inner Pinion Bearing

Part Number: YGA-10512

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Transfer Case, Remanufactured, Chain Driven, 33-Spline, MP1625HD/MP1626XHD, Chevy, GMC, Each

Part Number: ZUD-RTC1626G-3

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $600.00
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Torque Converter, Five Star, Lockup, Allison 1000, Chevy, GMC, 6.6L Duramax Diesel, Each

Part Number: APF-3029504248

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $400.00
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Ring and Pinion Gears,Yukon Gear & Axle 11.5" AAM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 4.125" OD Inner Pinion Bearing

Part Number: YGA-10506

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Estimated Ship Date: Feb 17, 2026 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 4.375" OD Inner Pinion Bearing

Part Number: YGA-10513

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Estimated Ship Date: Feb 17, 2026 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 4.125" OD Inner Pinion Bearing

Part Number: YGA-10507

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Estimated Ship Date: Feb 17, 2026 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: Feb 17, 2026 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 4.375" OD Inner Pinion Bearing

Part Number: YGA-10514

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Estimated Ship Date: Feb 17, 2026 if ordered today

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MP1626 Transfer Case 15-19 Sierra/Silverado 2500/3500, 6.6L Dsl W/O Shift Motor

Part Number: ZUD-79765

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $600.00
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RXT HD Twin Aluminum Flywheel Crate Motor Only 9 Bolt Crank LS9 Motor 1-1/8 x 26 Spline Steel HS 0BAL 168T

Part Number: MCL-6305907HD

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Estimated Ship Date: Feb 18, 2026 if ordered today

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RXT ST TWN ALM LS9 ENG 1-1/8 X 26 SPL BRZ FACING 9 BOLT CRANK 168

Part Number: MCL-6305907M

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Estimated Ship Date: Feb 18, 2026 if ordered today

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RXT HD Twin Aluminum Flywheel 8 Bolt LSA & LSX Crate Only Motor 1-1/8 x 10 Spline 0BAL 168T

Part Number: MCL-6305804HD

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline

Part Number: SPZ-10840

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 4.88 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline

Part Number: SPZ-10841

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 5.13 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline

Part Number: SPZ-10842

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Transfer Case, Remanufactured, Chain Driven, 29-Spline, MP1625HD/MP1626XHD, Chevy, GMC, Each

Part Number: ZUD-RTC1626G-2

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Core Charge $600.00
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