BUICK ROADMASTER Differential Carrier Replacement Parts

Spacer, Replacement, Active Spacer, Each

Part Number: PWT-624004SDG2

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Estimated Ship Date: Jan 29, 2026 if ordered today

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WASHER PIN 8.5 GM 10 BOLT

Part Number: MGR-3984818

5.0 out of 5 stars ( 1 )

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COUPLER

Part Number: PWT-1932504CCN

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WASHER, PINION THRUST

Part Number: MGR-559291

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Spring, SPRING,COMPRSN,15 LB/IN,IN, NS

Part Number: PWT-8021001ZBG

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Estimated Ship Date: Jan 29, 2026 if ordered today

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COUPLER

Part Number: PWT-1921504CAK

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Estimated Ship Date: Jan 29, 2026 if ordered today

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SPACER

Part Number: PWT-1920604SAJ

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Estimated Ship Date: Jan 29, 2026 if ordered today

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SIDE GEAR

Part Number: PWT-5201009CKI

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Estimated Ship Date: Jan 29, 2026 if ordered today

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SLOTTED DRIVER

Part Number: PWT-424003DGE2

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Spring, SPRING,COMPRSN, .25D,250 LB/IN

Part Number: PWT-8011001ZAT

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Estimated Ship Date: Jan 29, 2026 if ordered today

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INTERNAL DRIVE

Part Number: PWT-1930404DGX

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Estimated Ship Date: Jan 29, 2026 if ordered today

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COUPLER

Part Number: PWT-1931504CAU

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Spring, SPRING,COMPRSN, 500 LB/IN,OUTR

Part Number: PWT-8031001ZAV

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Estimated Ship Date: Jan 29, 2026 if ordered today

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