Re: Brake booster '00 wj
Never had to deal with the booster yet, but according to the manual is the boot a replaceable part. But i donīt think that the boot itself is the problem: at the front face of the boot, where the brake rod enters, sits a filter, which filters atmospheric air, which enters the booster during braking. Inside the booster there are two diaphragms, which should separate the vacuum from the atmospheric air. When you have a hissing at the boot filter, then it means that a diaphragm inside is leaking, which i believe is non replaceable.
If you can find a booster from a low milage jeep, i should say, why not.
How much is it new?