Where is the best place to buy seals?

[Avalanche]

I need to buy rear wheel cylinders for drum brakes.
Also need a rear main seal for a 440.
And a tranny tailgate seal.
Where is the best place to buy something that is not junk?
Thanks

 

[Xcudame]

Unfortunately it's almost all made over seas these days.

My suggestion is getting the parts at a local parts store (O'Reilly's, AutoZone, NAPA, etc.) so if you have any issues, you can return them in person. Or you can buy from RockAuto and stick with brands like Centric and Raybestos for brake parts and Timken and National for seals.

For the transmission seal, look for Timken 7300S.