Upgrade your Kobelco SK 35 SR-6E series rubber tracks to the premium aftermarket rubber tracks from Rubbertrax and increase lifespan and performance from your undercarriage. The tracks for this Kobelco are interchangeable among many Kobelco SK 35 SRX and SK 035 models. We are always expanding our parts inventory so if you don't see what you're looking for, give us a call.