Hello all, I purchased an o-ring and backing ring for the hydraulic piston for the 3 point on my Zennoh L1500 from Messicks. The backing ring fits perfectly but the o-ring is way to large on the ID. I installed it anyway and it lifted great but would bleed down. Can anyone help me with the correct Kubota part number for this part on a L175? The Messicks part number is 04811-00550 and was replaced by K7561-54370. Any help would be much appreciated.
John
John