GMC Differential & Rear-End Components

Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, GM, 8.5 in., 8.6 in., Each

Part Number: AUB-546052

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Yukon front 4340 Chromoly axle kit for 1979-87 GM 8.5 in. 1/2 ton truck and Blazer

Part Number: YGA-21325

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.30:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885430

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Ring and Pinion Gear Installation Kit, Master Overhaul, 26 Spline, Dana 44, Kit

Part Number: YGA-14027

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Ring and Pinion Gear Installation Kit, Master Overhaul, Conversion Kit, GM 9.5 in., GM 9.76 in., Kit

Part Number: YGA-14226

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Estimated Ship Date: Jun 23, 2025 if ordered today

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Differential Cover, 10-bolt, Nodular Iron, Black Powdercoated, GM 8.5 in., Each

Part Number: ARB-0750007B

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Cover, Steel, Natural, GM, 10.5 in., 14-Bolt, Each

Part Number: RNB-697-703

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

Pinion Bearing, 1.750 in. Inside Diameter, Each

Part Number: TMK-HM803149

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Pinion Nut, Steel, Each

Part Number: YGA-33150

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 7.5 in./7.625 in., 3 Series, Set

Part Number: MGR-G875410

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Conversion, Ford and GM, with Premium Hubs 3/4 Ton, Pair

Part Number: MMK-503

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2025 if ordered today

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Ring and Pinion Gears, GM 10.5 in. (14-bolt), 3.21:1 Ratio, 30-spline, Standard Ring Gear Rotation, Rear, Chevrolet, GMC, Set

Part Number: YGA-24465

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Differential Cover, 12-bolt, Nodular Iron, Silver Hammertone, Dana M220, Chevrolet, GMC, Each

Part Number: AEV-58060000AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: YGA-24137

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 20, 2025 if ordered today

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Pinion Shims, Steel, Dana, 60, 61, 70-U, Kit

Part Number: YGA-55015

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.90:1 Ratio, GM, 12-Bolt Car, 3 Series, Set

Part Number: RMG-4900401

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 15, 2025 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set

Part Number: SPZ-36041

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Differential, Detroit Truetrac, 28-Spline, Chevy, GMC, 8.0 in., Each

Part Number: ETN-912A654

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Differential Cover, Steel, Chrome, GM, 7.5 in., 7.625 in., 10-Bolt, Kit

Part Number: MRG-9896

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Differential Cover, 14-bolt, Steel, Chrome, GM 9.5 in., Each

Part Number: YGA-32018

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Differential Carrier Components, Trac Loc Positraction Internals, Dana 80, 35 Spline Axles, Kit

Part Number: YGA-16094

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Spool, Mini, Steel, 30-Spline, 10-Bolt, Dana 44, Each

Part Number: MGR-MSD44-30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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USA standard ring & pinion gear set for Dana 80 in a 3.31 ratio.

Part Number: SPZ-36270

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

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Gear, Ring and Pinion, 3.08:1 Ratio, GM, 12-Bolt Truck, 3 Series, Set

Part Number: RMG-4900681

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.90:1 Ratio, GM, 12-Bolt Passenger Car, Set

Part Number: MGR-G888390

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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