(2 hours)
This is the larger of the two o-rings on the left side of the draft sensing torsion shaft on a IHC 656. The leakage was from the smaller o-ring that over time the lock key had become worn and allowed the link assembly to rock back and forth on end of the shaft. Easy to get to but have to completely drain fluid(16 gallons). May have to build key back up with brass and refit.
This is the larger of the two o-rings on the left side of the draft sensing torsion shaft on a IHC 656. The leakage was from the smaller o-ring that over time the lock key had become worn and allowed the link assembly to rock back and forth on end of the shaft. Easy to get to but have to completely drain fluid(16 gallons). May have to build key back up with brass and refit.
BATESBURG, SC
John