12V Throttle / Shutdown Solenoid SA-4984-12 77402GT for Genie Equipment
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
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.
| Equipment | Genie engine-powered lifts and access equipment using 77402/77402GT |
|---|
Product Overview
The actuator moves the engine throttle or shutdown linkage when commanded by the machine control system. A weak coil or sticking plunger can cause incorrect engine speed, failure to return to idle, crank/no-start or failure to shut down depending on how the linkage is configured.
Genie part-number matching is especially important because similar solenoids are used for throttle and shutdown functions across different engine packages. Compare the bracket, stroke and linkage orientation to the unit being removed.
Key Features & Performance
- 12V actuator solenoid
- References SA-4984-12, 77402, 77402GT
- Used for throttle/shutdown linkage control on compatible Genie machines
- Restores electrical actuation when the original coil or plunger fails
Specifications & Reference Numbers
- Voltage: 12V
- References: SA-4984-12, 77402, 77402GT
- Part type: Throttle / shutdown actuator solenoid
Before You Order
Match the Genie part number and compare bracket, wire leads and actuator stroke. Confirm whether your machine uses the solenoid for throttle, shutdown or both.
Frequently Asked Questions
What should I use as the final fitment check? Use the listed part/reference numbers, your exact engine or machine model, and the physical configuration of the part being replaced. Serial-number and production changes can matter.
What are common reasons to replace this part? The actuator moves the engine throttle or shutdown linkage when commanded by the machine control system. A weak coil or sticking plunger can cause incorrect engine speed, failure to return to idle, crank/no-start or failure to shut down depending on how the linkage is configured.