T,

Are you bending the steel brake lines for your truck? If so, pre-fab sections they sell at the front of the auto parts store should have the brake line fittings you need.

The fitting nuts of the a brake line should be available at the auto or hardware store.

The local auto parts store should have your rubber brake lines too. You may need to bring in the hoses to get em.

Car Quest might have rebuild kits or even whole new wheel cylinders as well as a master cylinder re-build kit.

E-brake cables...all the catalogs will have them. Click on the links above and go to parts.

Can you post a picture of the part you are having trouble finding?