propshaft ujs recommnedations

can anyone recommend a supplier of defender propshaft UJ's that are goning to last longer than a couple of months please, i have used a number of local motor shops and they last 6 months at best then the are nackered and it doesn't appear to make any differance if they are the greaseable type or not. i do alot of motorway miles and and a fair amount of towing now as well and its becoming a bit of a pain in the arse keep changing them.

Gkn

every time

+2

Is your vehicle standard? As in no lift kit fitted, so normal uj angles?

yeah its standard height.

gkn from the guy on ebay, 12quid delivered and grease them often