Buick Parts 1946 - 1976
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I. Differential Rear Cover To Housing Gasket



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Part #YearModel ApplicationDescriptionPrice
53990137 - 55All ModelsRear Axle Cover Gasket$13.00
53990261 - 63Special-Skylark (Discontinued, as of 8/13/15 we have one available)Rear Axle Cover Gasket$20.00
136734664 - 70Special-Skylark-GS & LeSabre w/10 boltRear Axle Cover Gasket$9.00
136783466 - 70Wildcat-Electra-Riviera w/10 boltRear Axle Cover Gasket$10.00
393115268 - 70Skylark-GS w/12-boltRear Axle Cover Gasket$9.00
53990571 - 76LeSabre-Centurion-Electra-Riviera w/12-boltRear Axle Cover Gasket$9.00