Stellar 1106 Bobalee Seal Kit for 1.50-Inch Hydraulic Cylinders
$109.00
Excluding Sales Tax
If you’re unsure whether this part is compatible with your truck or equipment, please contact us to confirm fitment before purchasing.
The Stellar 1106 Seal Kit is a genuine OEM hydraulic-cylinder repair kit designed for compatible 1.50-inch Bobalee cylinders used on Stellar equipment. It supports cylinder part numbers 11984 and 21689.
If the cylinder leaks hydraulic fluid, drifts under load, loses pressure, or operates inconsistently, the Stellar 1106 provides the replacement sealing components required to rebuild a compatible cylinder. Installing new seals can restore hydraulic performance without replacing the complete cylinder when its structural components remain serviceable.
What This Part Is Used For
The Stellar 1106 seal kit replaces worn internal seals in compatible 1.50-inch Bobalee hydraulic cylinders. The seals help contain hydraulic fluid, maintain operating pressure, and prevent internal bypass during cylinder extension and retraction.
Common Reasons For Replacement
Hydraulic fluid leaking around the cylinder rod
Cylinder drifts or will not hold position
Loss of lifting or holding power
Internal hydraulic bypass
Jerky or inconsistent cylinder movement
Seals damaged by heat, age, or contamination
Cylinder requires rebuilding during scheduled service
Key Features
OEM Stellar Industries part number 1106
Bobalee hydraulic-cylinder seal kit
Designed for 1.50-inch cylinders
Compatible with cylinder 11984
Compatible with cylinder 21689
Helps correct leaks and internal bypass
Allows cylinder repair without complete replacement
Quantity