BUICK Differential Carriers

Differential Carrier, Open, GM 8.625 in., 30-Spline, Each

Part Number: MGR-GM8-6L

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Differential Carrier Cases, GM 8.5 in., 28/30 Spline, 2.73 and Up Ratio, Each

Part Number: YGA-20083

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Spartan Differential Locker, GM 8.5 in., 28-spline Axle, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: SPZ-17040

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Differential Carrier, Open, GM 7.625 in., 3.23 and higher ratio, Each

Part Number: MGR-GM7-6E

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Estimated Ship Date: Today

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Differential Carrier Cases, Extreme Heavy Duty, GM 8.5 in., 28/30 Spline, 2.73 and Up Ratio, Each

Part Number: YGA-20084

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Differential Carrier

Part Number: RMG-XL-5050

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Estimated Ship Date: Dec 22, 2025 if ordered today

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DIFFERENTIAL CARRIERS, OPEN CARRIER

Part Number: YGA-20096

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Differential Carrier

Part Number: RMG-XL-5036

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Estimated Ship Date: Dec 22, 2025 if ordered today

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