which glow plugs

[Captn. J]

i m gonna do my duramax myself so i m seeing what brand i should go with   gonna do them this spring

[TopFist]

I'd go Bosch.

[camok10]

Wellman, only ones with a warrant and made in Indiana.

http://www.wellmanautomotive.com/glowplugs.php

[lilred]

the guys on diesel place forums are always preaching Bosch but idk what the warranty is on those, if there even is one. I need to change mine before next winter