1974 Yukon Gear & Axle Transmission & Drivetrain

Ring and Pinion Gears and Differential Combo, GM 8.5 in., 3.73:1, 30-spline Pinion, 28-spline Axle, Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: YGA-12628

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Estimated Ship Date: Tomorrow

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Axle Shaft, Cut To Fit, Rear, 4340 Chromoly, 30 Spline, 34-36.5 in. Length, Dana 60, Pickup, Each

Part Number: YGA-21708

5.0 out of 5 stars ( 3 )

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Ring and Pinion and Differential Combo, GM 8.5 in., 3.42:1 Ratio, 28-Spline, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: YGA-12627

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Yukon front 4340 Chromoly axle kit for '69-'80 GM truck and Blazer, Dana 44 with 19/30 splines

Part Number: YGA-21413

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Gears,Yukon Gear & Axle 8.875" GM 12 Bolt Truck, 3.42 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10632

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Estimated Ship Date: Nov 6, 2025 if ordered today

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DROPOUT ASSEMBLY

Part Number: YGA-13210

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Ring and Pinion Gears and Installation Kit, 8.75" CHY 42 CASE; 3.23 REAR R&P GEAR/ INSTALL KIT PACKAGE WITH POSI

Part Number: YGA-12599

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.75" CHY 89 CASE; 3.55 REAR R&P GEAR/ INSTALL KIT PACKAGE WITH POSI

Part Number: YGA-12636

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Yukon Zip locker install kit

Part Number: YGA-34026

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Estimated Ship Date: Dec 1, 2025 if ordered today

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DROPOUT ASSEMBLY

Part Number: YGA-13209

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Estimated Ship Date: Tomorrow if ordered today

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Yukon Dropout Assembly

Part Number: YGA-13229

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Ring and Pinion Gears and Installation Kit, 8.75" CHY 89 CASE; 3.23 REAR R&P GEAR/ INSTALL KIT PACKAGE WITH POSI

Part Number: YGA-12635

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Installation Kit, Master Overhaul, GM 7.5 in., Kit

Part Number: YGA-14079

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Estimated Ship Date: Nov 17, 2025 if ordered today

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DROPOUT ASSEMBLY

Part Number: YGA-13200

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Estimated Ship Date: Nov 24, 2025 if ordered today

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DROPOUT ASSEMBLY

Part Number: YGA-13201

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Estimated Ship Date: Nov 24, 2025 if ordered today

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