My first converison losi 8

Hey does anyone know if Losi make a shock rebuilt kit I need the two o-ring and the little spacer?Idk I try to build it again but the thing keep leaking but my front shock are fine.

Sorry you guys I've been sick for the last week and didn't work on the truck that much.Also Matrix were a little off on the front bumper mounting holes I'll have to sand down the front a little.