CHEVROLET 7.4L/454 Transmission & Drivetrain

Ring and Pinion Gears, 3.42:1 Ratio, 30-spline, Reverse Ring Gear Rotation, GM 9.25 in. IFS, Set

Part Number: YGA-24496

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Estimated Ship Date: Dec 29, 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 29, 2025 if ordered today

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Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.10 Down Ratio, Each

Part Number: YGA-34022

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Zip Locker, Air Locker, Dana 60/61 30 Spline, 4.56 Up Ratio, Each

Part Number: YGA-34023

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Estimated Ship Date: Dec 29, 2025 if ordered today

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SEAL HOUSING FOR D60, ZIP LOCKER (includes O-Rings)

Part Number: YGA-34039

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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U-Joint, Front Axle, Spicer 1310-WJ, GM 8.5, Dana 30, Dana 44, Greasable, Chromoly, Pair

Part Number: YGA-32082

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Estimated Ship Date: Dec 29, 2025 if ordered today

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U-Joint, Front Axle, Spicer 1480-WJ/SPL55, Dana 60, Greasable, Chromoly, Each

Part Number: YGA-32086

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Differential Cover, Aluminum Girdle Cover, Natural, 10-bolt, Dana 44-HD, Each

Part Number: YGA-32110

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Differential Carrier, Air Locker, Nodular Iron, GM 8.5 in., Kit

Part Number: ARB-RD221

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Differential Carrier, Air Locker, Nodular Iron, Rear, Dana 60, Kit

Part Number: ARB-RD162

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Differential Carrier, Air Locker, Nodular Iron, Rear, GM 8.875 in. (12-bolt), Truck, Kit

Part Number: ARB-RD216

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Axle DANA 60 GM FRONT, '77-'91, LEFT HAND, 35.1" 35spl INNER & 12" OUTER STUB SHAFT, 4340

Part Number: SPZ-12167

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Axle 12T GM REAR, '71-'81, 2WD, 12 BOLT TRUCK, 5 LUG, 31-7/16", 30spl, 1559 BRG, 1 SIDE

Part Number: SPZ-11944

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Axle 8.2" & 8.5" GM REAR, '68-'81 PASSSHAFT, 30-1/8", 2.780" SMALL HUB, 28spl, 1 SIDE

Part Number: SPZ-11951

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Axle DANA 60 GM FRONT, '77-'91, RIGHT HAND, 17.67" 35spl INNER & 12" OUTER STUB SHAFT, 4340

Part Number: SPZ-12166

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Axle Shafts Direct Fit, 12T & 8.5" VANAxle,2WD-30spl,5 LUG,33-3/8",C10&1559 COMPLETEAxle PACKAGE

Part Number: SPZ-35186

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Companion Flange, Steel, Natural, Dana 80, Chevy, Dodge, Ford, GMC, Each

Part Number: YGA-41036

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Gear, Ring and Pinion, 4.88:1 Ratio, 2.000 in. Pinion, 37 Spline, 11.200 in. Ring Gear, Dana 80, Set

Part Number: YGA-24324

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Yukon 4340 Chromoly inner axle for Dana 60, '77-'91 GM

Part Number: YGA-21380

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Axle Shaft, 35-Spline, 35.100 in. Length, Front, Inner, GM, Each

Part Number: YGA-21120

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Estimated Ship Date: Dec 26, 2025 if ordered today

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5778, Dana 25, Dana 27, Dana 30, Dana 44, Dana 50 REDI sleeve yoke saver

Part Number: YGA-30222

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Ring & Pinion Gear, 4.30 Ratio, Dana 80, Rear, Set

Part Number: YGA-24081

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 26, 2025 if ordered today

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Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Reverse Ring Gear Rotation, GM 9.25 in., IFS, Set

Part Number: YGA-24165

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Differential Carrier, Zip Locker, Air Locker Style, 30-spline, Dana 44, Each

Part Number: YGA-34018

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Zip Locker, Air Locker, Dana 60/61, 30 Spline, 4.10 Down Ratio, Each

Part Number: YGA-34021

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Estimated Ship Date: Dec 26, 2025 if ordered today

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