Cat style 7X2720 Hydraulic Cylinder Seal Kit.
This is a New Seal Kit that fits the following Models and Cylinder part numbers.
| Model Num. |
Application |
Cylinder |
Code |
Rod Size (in) |
Bore (in) |
Misc. |
Kit # |
| 7S, 7U |
DOZER TILT |
3J9694 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| 8S |
DOZER TILT |
2J3894 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| 8U |
DOZER TILT |
2J3894 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| 9S, 9U |
DOZER TILT |
2J6705 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D7A, D7B, D7C, D7D, D7E |
DOZER TILT |
2J6783 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D7A, D7B, D7C, D7D, D7E |
DOZER TILT |
3J9694 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D7A, D7B, D7C, D7D, D7E |
DOZER TILT |
3R6770 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D7F |
DOZER TILT |
2J6783 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D7F |
DOZER TILT |
3J9694 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D7F |
DOZER TILT |
3R6770 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D7G |
DOZER TILT |
2J6783 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D7G |
DOZER TILT |
3J9694 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D7G |
DOZER TILT |
3R6770 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D8 |
DOZER TILT |
2J3894 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
| D8H |
DOZER |
2J3894 |
P-U-10 |
3-1/2" |
8-1/4" |
- |
CTC-7X2720 |
 |