Spool Lock Solenoid 6676029 for Bobcat T180 T250 T590 T630 T740 T870
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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.
| Bobcat T110 |
| Bobcat T140 |
| Bobcat T180 |
| Bobcat T190 |
| Bobcat T200 |
| Bobcat T250 |
| Bobcat T300 |
| Bobcat T320 |
| Bobcat T450 |
| Bobcat T550 |
| Bobcat T590 |
| Bobcat T595 |
| Bobcat T630 |
| Bobcat T650 |
| Bobcat T740 |
| Bobcat T750 |
| Bobcat T770 |
| Bobcat T870 |
| Bobcat S175 |
| Bobcat S185 |
| Bobcat S250 |
| Bobcat S300 |
| Bobcat S630 |
| Bobcat S650 |
Product Overview
A failed spool-lock solenoid can prevent hydraulic functions from enabling correctly or create an ACS/interlock-related hydraulic-control fault.
Because solenoids are simple actuators, many apparent solenoid failures are caused by low voltage, poor grounds, damaged wiring or a binding linkage. Check the electrical supply and make sure the controlled mechanism moves freely before installation.
Key Features & Performance
- Electrically actuates the engine/fuel/hydraulic control function listed for this application
- Useful when the original solenoid no longer pulls, holds or releases consistently
- Connector, voltage, plunger travel and mounting must match the original component
Technical Specifications
| Hydraulic spool-lock block solenoid | |
| Used for lift/tilt spool lock control |
Replaces / Cross-References
6676029
Common Reasons for Replacement
- No-start or intermittent shutdown
- Engine will not shut off with the key
- Solenoid clicks but does not move the mechanism
- Coil, plunger or internal return action has failed
Fitment Notes
Two solenoids can be used on the spool-lock block. Confirm 6676029 and machine serial number before ordering.
Frequently Asked Questions
How should I verify fitment?
Two solenoids can be used on the spool-lock block. Confirm 6676029 and machine serial number before ordering.
Is this an OEM part?
This listing is for a new replacement part. It is not represented as the original manufacturer's branded part unless the product listing specifically states otherwise.
What should I check before installation?
Compare the replacement with the removed part before installation, correct any related wiring, hose, mounting or system problems, and follow the equipment manufacturer's service procedures.