Bobcat Fuel Shutoff Solenoid 6691498 – S130 S150 S160 S175 S185 S205 S450 S510 S530
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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 / Family | Applications |
|---|---|
| Bobcat skid steers | S130, S150, S160, S175, S185, S205, S450, S510, S530 and related models |
| Bobcat compact track loaders | T110, T140, T180, T190 |
| Other Bobcat equipment | Selected 325–435/E-series excavators, 5600/5610 Toolcat and B300/BL370 applications |
Product Overview
The solenoid closes the main fuel circuit when the key is switched off. A failed unit can cause crank/no-start conditions, intermittent engine shutdown or an engine that will not stop normally, depending on whether the solenoid fails in the run or stop position.
Bobcat parts references identify 6691498 as the later replacement for 6684826, and published service replacements describe a 3-pin, 12V unit. Fitment spans many Bobcat machine families, so serial-number confirmation remains important even when the model name appears in the compatibility list.
Key Features & Performance
- 12V electrical fuel shutoff control
- 3-pin connector configuration
- Direct replacement path from earlier Bobcat 6684826 in applicable machines
Technical Details
- Voltage: 12VDC
- Connector: 3-pin
- Published replacement length: approximately 9.45 in on common service units
Replaces Part Numbers
- 6691498
- 6684826
Frequently Asked Questions
Q: Does 6691498 fit every S510 or S530?
A: Serial ranges can matter. Confirm the machine serial number in a Bobcat parts catalog before ordering.
Q: What does the solenoid actually shut off?
A: It actuates the fuel circuit/control so the engine stops when commanded by the key/control system.
Bobcat fitment can be serial-specific; verify the machine serial number and original solenoid number.