Big block powerglide inspection cover

[Robert B.]

I have been trying to find a replacement for my 67 big block powerglide transmission inspection cover (sometimes called an underpan) - so far none of the suppliers have them. Any ideas??

Thanks,

Bob

[Howard K.]

Re: Big block powerglide inspection cover

I have been trying for 2 yrs--good luck

[Joe L.]

Re: Big block powerglide inspection cover

glen and Bob-----

GM #3831527 is what you're looking for. It was not unique to Corvettes. It was also used for 63-65 Chevrolet passenger with 409 and Powerglide as well as 65-66 passenger car with 396 and Powerglide. Of course, there were not a lot of those cars made. But, at least there is another application to serve as donor.

[Howard K.]

Re: Thanks Joe *NM*