Scalpel

Dship/Dave89 -Thank you for the info and thanks for looking. I try to reach out to the vendors on the list.

I may have found one for a 1988. The part number on gm’s site is different than the 89 part. Any chance the few you have done have been within these model years? Im hoping it’s possible the same valve was used on both.

Thanks for the quick reply. The shop said it was trash and no longer has it. I was trying to get pictures to verify I was looking for the correct part.

Sorry if this has been discussed before. I searched before posting but was not able to find an answer. My sister has an 89 Reatta that sprung a leak in the brake lines when she pulled it out of storage this spring. She’s had some of the rear lines replaced but the shop said the proportioning valve is corroded and leaking. The part number has been discontinued and I have not been able to find a replacement. (25525844). Does anyone have advice on a suitable replacement? Will the adjustable ones from Jegs or Wilwood work in its place? Thanks, John