My CK20 didn't come with the level indicator either, so I ordered one for a CK25/30 (KL130 loader) before they came with the "new" KL120 loader. The cost of this "little gem" out here in Cali was $143.00!! /forums/images/graemlins/confused.gif IF you decide to order this, be sure to get the two longer bolts also (the kit doesn't include these) you'll need them.
Of other interest; cylinders and buckets will interchange also, heck the whole loader will fit a CK20!, so if you have interest in putting a 60" bucket on that 120 loader or a 50" on a 130...........