brake vaccume booster

[Ontheboulder]

where is the best place to buy a brake booster, anyone got any ideas thanks!

 

[MarineOne]

1973-89 Brake Master Cylinder and Components

Shop from thousands of parts and accessories to help you restore, maintain, and customize your Chevrolet, GMC, Dodge or Ford truck or SUV. Keep 'em on the road with the right part, right price, right now.

www.lmctruck.com

 

[Ontheboulder]

1973-89 Brake Master Cylinder and Components

Shop from thousands of parts and accessories to help you restore, maintain, and customize your Chevrolet, GMC, Dodge or Ford truck or SUV. Keep 'em on the road with the right part, right price, right now.

www.lmctruck.com

they don't seem to list one for an 87 GMC, I just want to buy a reliable replacement and not have to screw around. I was hoping someone would chime in with their experiences with a good option

 

[Turbo4whl]

Rock Auto if you can't get it local. Returns are never a problem. Choices are RPO codes JB6 or JP7.

Rock Auto (click)

 

[Ontheboulder]

Rock Auto if you can't get it local. Returns are never a problem. Choices are RPO codes JB6 or JP7.

Rock Auto (click)

i have the jb7 code, Pictures show a all metal master cylinder but mine has a metal and plastic one, previous owner may have screwed up, not sure

 

[PrairieDrifter]

An 87 would for sure have the plastic reservoir.

 

[idahovette]

Heading says you are looking for a vacuum booster.........then later master cylinder..???......which is it?