which is correct?

[pimpston65]

so i have 2 brake booster check valves from 2 original boosters. they look very different. i have seen the one with consentric circles on our era builds. which one is correct for my burban or does it matter?

[TJ's Chevy]

Try it an see!

[aerotruk63]

Any part numbers on them?

[pimpston65]

Originally Posted by aerotruk63

Any part numbers on them?

i will check

[markeb01]

Functionality should be identical. The cosmetic differences are probably associated with who manufactured the valve. I've used various junk yard valves over the years and they all worked the same. The only difference I've ever discovered was a smaller size hose barb that was too small to fit the grommet in the booster.

[pimpston65]

Originally Posted by markeb01

Functionality should be identical. The cosmetic differences are probably associated with who manufactured the valve. I've used various junk yard valves over the years and they all worked the same. The only difference I've ever discovered was a smaller size hose barb that was too small to fit the grommet in the booster.

they both work fine, i just going for the look. ive seen the one with 2 circles before so ima use it

[pimpston65]

Originally Posted by aerotruk63

Any part numbers on them?

it has an S on top a T inside a triangle with an 8 above it and 5 over 82 inside a circle.

[pimpston65]

i saw them on ebay for $50. thats crazy!!!