6676029 Spool Lock Solenoid for Bobcat Skid Steer & Track Loaders
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Make / Application | Models / Engines | Fitment Notes |
|---|---|---|
| Bobcat Skid-Steer Loaders | 751, 753, 763, 773, 863, 864, 873, 883, 963, S100, S130, S150, S160, S175, S185, S205, S220, S250, S300, S330, S450, S510, S530, S550, S570, S590, S595, S630, S650, S740, S750, S770, S850 | Verify serial number. |
| Bobcat Track Loaders | T110, T140, T180, T190, T200, T250, T300, T320, T450, T550, T590, T595, T630, T650, T740, T750, T770, T870 | Verify serial number. |
Product Overview
The spool lock solenoid provides electrical actuation for the hydraulic control system and must match the original coil/solenoid configuration. A weak or failed spool lock solenoid may prevent the lift or tilt circuit from unlocking even when the rest of the hydraulic system is functional.
This part is a practical repair choice when the original component is worn or failed and the machine is showing problems such as no-start caused by the solenoid not actuating, intermittent operation as the coil heats or vibrates, engine or hydraulic function will not shut off/unlock correctly. Confirming the part number and application before installation helps avoid ordering a visually similar component that uses a different configuration.
Key Features & Performance
- Restores the electrical actuation function of the original component
- Useful for repairing a sticking, open-circuit or weak solenoid
- Designed around the listed reference numbers and applications
- Match voltage, connector and mechanical configuration before installation
Technical Specifications
- System: Hydraulic spool lock / BICS control
OE / Reference Numbers
- 6676029
Common Reasons for Replacement
- No-start caused by the solenoid not actuating
- Intermittent operation as the coil heats or vibrates
- Engine or hydraulic function will not shut off/unlock correctly
- Damaged connector, coil, plunger or housing
Frequently Asked Questions
How do I confirm fitment?
Bobcat notes that two spool lock solenoids are mounted on the spool lock block for lift and tilt functions, and parts can vary by machine serial number.
Is this an OEM part?
This listing is for a replacement part. Brand names and OE/reference numbers are used to identify fitment unless the listing specifically states that the item is genuine OEM.