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1954-77 GM; Vent Valve; Nylon; For Differential Housing; Various Models

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8640496 - 1954-77 GM; Vent Valve; Nylon; For Differential Housing; Various Models

Authentic reproduction of the Differential Vent Valve for 1964-77 Oldsmobile, and 1954-73 Buick models as listed. Located at the top of the differential housing, this valve is found on a wide variety of vintage GM models.

Buick Applications:

  • 1954-58 All Models
  • 1964-65 Special/Skylark
  • 1966-69 all models
  • 1970 LeSabre/Electra models
  • 1973 Century/Regal wagons

Oldsmobile Applications:

  • 1964-77 Cutlass/442 models
  • 1973 Oldsmobile Vista Cruiser
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Product #: 8640496

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MSRP: $10.99 ea
Classic: $9.99 ea


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