Description
This replacement piston and distributor seal with o-ring from Loader Parts Source is engineered to match Bobcat 6674040 specifications. Designed for the rear housing of hydraulic drive motors, this seal features an internal diameter of 86.5886 mm and is intended for use in 1-speed drive motor configurations on select Bobcat skid steer loaders, compact track loaders, and mini excavators.
Key Features:
- Direct replacement for Bobcat OEM part number 6674040 with precise 86.5886 mm ID
- Installs in the rear housing of compatible hydraulic drive motors
- Configured specifically for 1-speed drive motor applications on listed skid steer loaders
- Aftermarket solution from LPS focused on fit, sealing performance, and hydraulic reliability
Compatible with Bobcat Skid Steer Loaders: A220, A300, S220, S250, S300, S630, S650, S740, S750, S770.
Compatible with Bobcat Compact Track Loaders: T62, T64, T66, T76, T140, T180, T190, T450, T550, T590, T595, T630, T650.
Compatible with Bobcat Mini Excavators: 337, 341, 435.
Serial Number Breaks:
- 337: Modified Swing Motor
- 341: Modified Swing Motor
- 435: 562811001 & Above, 563111001 & Above, 563211001 & Above, AA8911001 & Above, AACB11001 & Above, AA8A11001 & Above, AACD11001 & Above
- A300: 521111001 & Above
- T650: A3P011001 & Above, A3P111001 & Above, ALJG11001 & Above, B2KZ11001 & Above, B5FF11001 & Above
Choose this aftermarket piston seal with o-ring from Loader Parts Source for a cost-effective replacement that supports proper hydraulic motor sealing, backed by dependable service and a 12-month warranty.