Manufacturer: GM 

Engine Sizes: 3.9L 238; 4.2L 257

Cylinders: Inline 6; Inline 8

Original Part #: 416429

Casting#: 416430

Height: Approximately 4½ inches

Length: Approximately 10 inches

Width: Approximately 6 ½ inches

Condition: Used in good rebuildable condition

Fits various cars from 42-48. EXCEPT the 1948 series "98" cars.

Sold As-Is. No Returns.

It is the buyer's responsibility to verify the correct match for your application.

Check photos, actual product shown.

Message us with any questions.