GMC Differential & Rear-End Components

Yukon front 4340 Chromoly axle kit for '77-'91 GM, Dana 60 with 30/35 splines

Part Number: YGA-21395

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Axle Shaft, 1541H Alloy Axle, Full Floating, 30-spline Inner, 1541H Alloy Steel, 37.25 in. Length, Rear, Chevrolet, GMC, Each

Part Number: YGA-21848

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 3.42 Ratio Install Kit 30 SplineBearings & Seals

Part Number: YGA-10396

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 30

Part Number: YGA-10399

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 3.42 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10411

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 4.56 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10414

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 3.42 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10421

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Estimated Ship Date: Mar 25, 2026 if ordered today

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This is a complete package that includes front & rear ring & pinion sets along with the most complete master o

Part Number: SPZ-40018

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Estimated Ship Date: Mar 10, 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: Mar 10, 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: Mar 10, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 5.38 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline

Part Number: SPZ-10843

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Rear Axle, GM 09-14 TAHOE/SUBRBAN AX

Part Number: VRE-RAX0172A

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Core Charge $350.00
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Crate Axle, 78-88 GM G-Body Centurion 9-Inch, Black PC, 31-Spline, 3.70 Ratio, Helical Limited Slip, 11" Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GG137TWAB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 78-88 GM G-Body Centurion 9-Inch, Black PC, 31-Spline, 4.11 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GG141TEBB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 78-88 GM G-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GG130TEBB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 78-88 GM G-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, 11" Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GG130TWAB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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78-88 GM G-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.50 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GG135TNBB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 68-72 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GA230TEBB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 68-72 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GA230TWAB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 68-72 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.50 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GA235TEBB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 68-72 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.50 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GA235TWAB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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68-72 GM A-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.70 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GA237TNBB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 68-72 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.70 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GA237TWAB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 68-72 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 4.11 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GA241TEBB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Crate Axle, 63-70-Early Chevy C10 Centurion 9-Inch, 5-Lug, Black PC, 31-Spline, 3.50 Ratio, Helical Limited Slip, Wilwood 11" Dynapro Black Calipers

Part Number: CUR-CR-GC335TWAB

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Estimated Ship Date: Mar 18, 2026 if ordered today

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