1977 CHEVROLET Differential & Rear-End Components

Axle Drive Flanges, Front, 30-spline, Steel, Natural, Dana 60, Chevy, Dodge, Ford, GMC, Each

Part Number: YGA-29076

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Yukon Hardcore Locking Hub for Dana 60, 30 spline. '75-'93 Dodge, '77-'91 GM, '78-'97 Ford, 1 side

Part Number: YGA-29091

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Spool, Full, Steel, 35-spline, for Models with 4.10 Gear Ratio and Down, Dana 60, Each

Part Number: YGA-32042

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Spool, Full, Steel, 30-spline, 14-bolt, GM 10.5 in., 4.10 Gear Ratio and Down, Each

Part Number: YGA-32048

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Yukon steel spool for GM 8.5" & 8.6" with 30 spline axles

Part Number: YGA-32193

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Mini spool for GM 7.5" with 26 spline axles

Part Number: YGA-32228

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Differential, Grip Pro Traction System, 30-Spline, GM 8.875 in. 12-Bolt Truck, Each

Part Number: PWT-GT248730

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 13, 2025 if ordered today

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Yukon HARDCORE DRIVE FLANGE, 30 Spline inner, 48 spline outer

Part Number: YGA-29075

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Yukon HARDCORE DRIVE FLANGE, 35 Spline inner, 55 Spline outer

Part Number: YGA-29077

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Drive flange, 19 spline inner, 48 spline outer.

Part Number: YGA-29078

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Dana 70 & 70HD oil baffle

Part Number: YGA-33003

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 10-bolt, 30-spline, Rear, Dana 60, Chevy, Dodge, Ford, Jeep, Each

Part Number: SPZ-17003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 6, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 30-spline, Rear, GM 8.5 in., Each

Part Number: SPZ-17041

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Estimated Ship Date: Nov 6, 2025 if ordered today

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D44 P/L CLUTCH KIT, SMOOTH POSI

Part Number: YGA-16152

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Ring and Pinion Gears, 5.86:1 Ratio, 29-spline, Standard Rotation, Dana 60, Set

Part Number: YGA-24306

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Ring & Pinion Gear, 7.17 Ratio, Dana 60, Set

Part Number: YGA-24308

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High performance Yukon Ring & Pinion gear set for Dana 70 in a 4.88 ratio

Part Number: YGA-24318

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Ring and Pinion Gears, 5.13:1 Ratio, 29-spline, Standard Rotation, Dana 70, Set

Part Number: YGA-24319

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Gear, Ring and Pinion, 3.54:1 Ratio, 1.750 in. Pinion, 29 Spline, 10.250 in. Ring Gear, Dana 70, Set

Part Number: YGA-24072

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Ring and Pinion Gears, 3.73:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 70, Set

Part Number: YGA-24073

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Axle Shaft, 28-Spline, 33.438 in. Length, Rear, GM, Each

Part Number: YGA-21255

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Axle Shaft, 35-Spline, 40 in. Length, Rear, Dana 60, Chevy, GMC, Jeep, Plymouth, Each

Part Number: YGA-21005

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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: Nov 21, 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: Nov 21, 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: Nov 21, 2025 if ordered today

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