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Red Dawn

401 oil filler cap location

7 posts in this topic

Trying to help a friend out. Can someone tell me where the oil filler cap is located on a 66 401. We can't find a diagram in his shop manual.

 

Thanks

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Posted (edited)

Drivers side valve cover. The breather is also the oil cap.

Edited by rivgs
Additional info (see edit history)

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s-l1600 (18).jpg

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057b1fa7bfeedb6e25b84c3bf0adb8af.jpg

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Thanks for your replies. We are changing oil today.

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Jason, where did you get this picture?  That is my old 65 that I wish I still had!!!

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Pat,

Small world we Buick owners live in. I liberated it from google images. Think I typed in something like "1965 Buick 401 engine" and it caught my eye as being quite nice.

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