Product Description
| Model Num | Application | Cylinder | Serial Num | Bore | Rod | Code |
| 721E | LOADER BUCKET (Z-BAR) | 87441197 | - | 5.75 | 3 | P-UB-10 |
| 721F | LOADER BUCKET (Z-BAR) | 87441197 | - | 5.75 | 3 | P-UB-10 |
| 721D | LOADER BUCKET (Z-BAR) | 87441197 | 01/03- | 5.75 | 3 | P-UB-10 |
Frequently Asked Questions
Q: What equipment does JIC-87442965 seal kit fit?
A: The JIC-87442965 (SK-P-UB-10-3x5.75) seal kit fits loader models 721D, 721E, and 721F equipped with Z-BAR bucket cylinders.
Q: What are the bore and rod dimensions for JIC-87442965?
A: This seal kit features a 5.75 inch bore and 3 inch rod. These dimensions apply consistently across all 721-series Z-BAR bucket applications.
Q: Which cylinder models are compatible with JIC-87442965?
A: The compatible cylinder is 87441197, which fits all three Z-BAR bucket applications (721D, 721E, and 721F). The 721D application specifies a 01/03- serial range.
Q: What is the difference between this seal kit and JIC-87495411?
A: Both have the same 5.75 inch bore and 3 inch rod dimensions and P-UB-10 code. JIC-87442965 is for Z-BAR bucket applications on 721D/721E/721F, while JIC-87495411 is for XR bucket applications on 721E/721F only.
Q: Can JIC-87442965 be used on different bucket styles?
A: No, this seal kit is specifically designed for Z-BAR bucket cylinders. Do not use it on XR or other bucket styles, as the cylinder geometry and seal configuration are application-specific.