| |
Click on image for the lowdown. 
====
| | | Forums66 Topics128,086 Posts1,056,097 Members48,434 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Nov 2005 Posts: 6,100 'Bolter | | 'Bolter Joined: Nov 2005 Posts: 6,100 | Hy harrydale, the standard master cylinder for a 58 6400 with "Hydrovac" brakes is a 1 1/4" bore Raybestos p/n MC21698
RockAuto- Raybestos p/n MC21698 $125.79, this is a new cylinder
Napa- p/n NMC M21698 $187.20 this is a new cylinder
Napa- p/n NMC P21698 $102.60 this is a rebuilt cylinder
hope that helps. | | |
|
|
| |
