CHEVROLET K20 Differential & Rear-End Components

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

Part Number: MGR-MGK-202

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Yukon front 4340 Chromoly axle kit for '69-'80 GM truck and Blazer

Part Number: YGA-21414

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Estimated Ship Date: Oct 20, 2025 if ordered today

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RING AND PINION

Part Number: MGR-MGK-211

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Differential Carrier, Air Locker, Nodular Iron, Dana 60-HD, Kit

Part Number: ARB-RD167

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Estimated Ship Date: Today

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Differential Carrier, Air Locker, Nodular Iron, 30-spline, Dana 44, Kit

Part Number: ARB-RD117

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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• Mfr. Rebate

Rebate Expires: 10/31/2025

Get up to $500 back after REBATE on select ARB/Yukon Gear purchases! Go to: https://rapid-rebates.com/bestintraction for more information. ...Read More

Get UP TO $500 back after rebate with the purchase of an ARB Air Locker AND Yukon Gear Axle and Gear Kit! Visit https://rapid-rebates.com/bestintraction for complete details. Valid on purchases made between 9/15/25 and 10/31/25. Must submit by 11/30/25. Allow 8-10 weeks for processing. Valid in the US. Limit two rebates per product and one offer per name/household/address. Show Less

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Differential Carrier, Air Locker, Nodular Iron, 30-spline, Dana 44, Kit

Part Number: ARB-RD116

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Differential Carrier, Air Locker, Nodular Iron, 30-spline, Rear, GM 10.5 in. (14-bolt), Chevy, GMC, Kit

Part Number: ARB-RD114

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Differential Carrier, Air Locker, Nodular Iron, Dana 60-HD, Kit

Part Number: ARB-RD166

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Differential Carrier, Air Locker, Nodular Iron, Kit

Part Number: ARB-RD197

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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DIFFERENTIAL

Part Number: MGR-MGK-213

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Estimated Ship Date: Oct 8, 2025 if ordered today

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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: Today

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

Part Number: MGR-MGK-212

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Differential, Eaton Detroit Locker, 33-Spline, GM, 9.5 in., 14-Bolt, Each

Part Number: ETN-225C135A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 60, 10-Bolt, Each

Part Number: AUB-545023

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Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 60, 10-Bolt, Each

Part Number: AUB-545022

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Differential, Auburn, Locker, Select-A-Loc, 30-Spline, Dana 60, 10-Bolt, Each

Part Number: AUB-545025

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Differential Carriers, Grip Pro Traction System, 30 Spline, 10.5 in. GM, Each

Part Number: PWT-GT231430

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Differential, Select-A-Loc, 30-Spline, GM, 8.875 in., 12-Bolt, Each

Part Number: AUB-545011

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 8, 2025 if ordered today

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Differential, Auburn, Locker, 30-Spline, GM, 8.875 in., 12-Bolt, Each

Part Number: AUB-545009

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Differential, Eaton Detroit Locker, 28-Spline, GM, 8.5 in., 3-Series, Each

Part Number: ETN-187C149A

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Estimated Ship Date: Oct 13, 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-206

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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-210

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Differential, Select-A-Loc, 28-Spline, GM, 8.5 in., 10-Bolt, Each

Part Number: AUB-545003

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

Part Number: MGR-MGK-205

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Yukon front 4340 Chromoly axle kit for '79-'87 GM 8.5" 1/2 ton truck and Blazer

Part Number: YGA-21326

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Estimated Ship Date: Oct 17, 2025 if ordered today

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