2015 GMC SIERRA-3500-HD Transmission & Drivetrain

Differential, Eaton Detroit Truetrac, 30-Spline, AAM, 11.5 in., 14-Bolt, Each

Part Number: ETN-915A568

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 9/22/2025

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Differential Carrier, Dura Grip Positraction, Clutch-type, 30-spline, Rear, Each

Part Number: YGA-26033

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Rear Driveshaft

Part Number: RNB-946-089

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Estimated Ship Date: Monday 9/22/2025

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Transmission, GM 6L90 RWD 6-Spd

Part Number: VRE-8224A-JMBF

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Estimated Ship Date: Nov 3, 2025 if ordered today

• Core Charge $1,095.00
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Transmission, GM 6L90 4WD 6-Spd

Part Number: VRE-8221A-JMBF

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Estimated Ship Date: Nov 3, 2025 if ordered today

• Core Charge $1,095.00
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Driveshaft, Balanced, Assembled, Rear, Aluminum, Length 78.849 in., Diameter 5.000 in., Chevrolet, GMC, Each

Part Number: RNB-946-626

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Estimated Ship Date: Monday 9/22/2025

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Ring and Pinion Gears,Yukon Gear & Axle 11.5" AAM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 4.375" OD Inner Pinion Bearing

Part Number: YGA-10512

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Axles, Yukon full float rear axle for 2011+ GM 11.5-IN., 37.25-IN. long, (8x3.818-IN.)

Part Number: YGA-21848

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 87.926 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-167

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-246

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-252

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 103.125 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-976-486

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Aluminum, Length 77.980 in., Diameter 5.000 in., Chevrolet, GMC, Each

Part Number: RNB-976-032

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Aluminum, Length 83.379 in., Diameter 5.000 in., Chevrolet, GMC, Each

Part Number: RNB-976-034

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 98.750 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-976-375

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 79.974 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-181

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 112.689 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-194

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 82.625 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-195

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 106.083 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-196

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 83.792 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-696

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 113.870 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-697

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 104.300 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-629

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Rear Driveshaft

Part Number: RNB-946-095

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 108.500 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-361

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 117.965 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-363

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Estimated Ship Date: Oct 8, 2025 if ordered today

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