Power Steering pump for 1990 Audi 100 solved

[Kent McLean]

Peter Elias wrote:
> Big problem with doing the pump, is that of course the hose o-rings are also difficult to get (well, the local Audi dealer wants $5+ per o-ring and 2 weeks to order them, and there’s 6 of them..., so a bit of rip-off, when others are charging $1.25 to $3 for them).   3 hoses with 3 different size o-rings (17x2.5, 13x2.5 and 11x2.5) and 2 of each size per hose connection.   Luckily the place that rebuilt them in Dallas (Prior Automotive), actually gave me 2 sets (of 6) rings for free (after asking nicely!).

FYI: McMaster-Carr has them, in different varieties (Oil-Resistant Buna-N, High-Temperature Silicone, etc).

http://www.mcmaster.com/#o-rings/=13br0us

$7-9 in quantities of 100; you’ll have enough to give away, too, or for spares for when you have to re-seal it.

—
Kent McLean
’02 VW Beetle TDI and lots of ex-Audis, including Bad Puppy