GMC K2500 Differential & Rear-End Components

Crosspin, Replacement, Steel, Spartan, Dana 44, Each

Part Number: SPZ-17017

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Crosspin, Replacement, Steel, Spartan, GM 8.5 in., Each

Part Number: SPZ-17024

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Estimated Ship Date: Dec 8, 2025 if ordered today

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GM 8.5" 28spl 4340 FRONT AXLE KIT, w/ 297X, 79-87 1/2TON TRK & BLAZER

Part Number: SPZ-35064

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Pinion installation kit for D44 Front

Part Number: SPZ-60022

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Estimated Ship Date: Dec 8, 2025 if ordered today

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8.5" GM 28spl MINI SPOOL

Part Number: SPZ-59011

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Estimated Ship Date: Dec 4, 2025 if ordered today

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USA Standard mini spool for Dana 44 with 30 spline axles

Part Number: SPZ-59021

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Zip Locker Solenoid valve.

Part Number: YGA-34014

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Zip Locker, Air Locker, Dana 44, 30 Spline, 3.92 Up Ratio, Each

Part Number: YGA-34020

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Estimated Ship Date: Dec 19, 2025 if ordered today

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14T 10.5" GM STD X/PIN SHAFT, CROSS TYPE FOR 4 PIN DESIGN

Part Number: YGA-33405

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Mini Spool, Steel, 30 Spline, Dana 44, Each

Part Number: YGA-32055

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Differential Carrier Gear Kit, USA Standard spider gear set for GM 8.25 IFS

Part Number: SPZ-39038

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Ring and Pinion Gears, 5.89:1 Ratio, 26-spline, Standard Gear Rotation, Dana 44, Set

Part Number: YGA-24046

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Differential Clutch, Carbon Fiber Pack, Posi, GM, 8.875 in., Set

Part Number: YGA-16112

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Ring and Pinion, Installation Kit, GM, 10.5 in., Kit

Part Number: SPZ-58010

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Minimum Install, 30-spline, Standard Rotation, Rear, GM 10.5 in. (14-bolt), Kit

Part Number: YGA-12046

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Ring and Pinion Installation Kit, 30 spline, GM 9.25 in. IFS, Front, Kit

Part Number: YGA-11106

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Yukon Bearing install kit for GM 8.5" front differential

Part Number: YGA-11068

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Yukon Bearing install kit for GM 8.5" HD front differential

Part Number: YGA-11070

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Minimum Install, 30-spline, Standard Rotation, Front, GM 8.5 in. (Truck, Front), Kit

Part Number: YGA-12056

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Estimated Ship Date: Dec 22, 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 22, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Minimum Install, 30-spline, Standard Rotation, Rear, GM 9.5 in., Kit

Part Number: YGA-12062

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Yukon Bearing install kit for '88 and older 10.5" GM 14 bolt truck differential

Part Number: YGA-11056

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Gear, Ring and Pinion, 2.73:1, GM, 8.5 in., 8.6 in., Set

Part Number: SPZ-36346

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Estimated Ship Date: Dec 8, 2025 if ordered today

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14T 10.5" GM, 1989-1997 BRGS & SEAL KIT, KOYO BRGS

Part Number: SPZ-58047

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Estimated Ship Date: Dec 8, 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 22, 2025 if ordered today

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