ADAPTER 5470121 - Caterpillar

Table 1
Required Parts    
Model     Qty     Part Number     Description    
H160E S     1     366-5136     Cylinder    
1 366-5138     Piston    
H180E S     1     366-5180     Cylinder    
1 366-5182     Piston    The improved cylinders and pistons are direct fit replacements for the existing parts. The new cylinders and pistons are to be retrofitted into existing units as a set. No modifications are necessary to install the new cylinders and pistons.The improved cylinders and pistons are effective with the following machines:
H160E S (S/N: W9B336-UP)
H180E S (S/N: W9C185-UP)The improved cylinders and pistons are adaptable with the following machines:
H160E S (S/N: W9B1-335)
H180E S (S/N: W9C1-184)