Genie 75855GT Oil Cooler Thermostat – Fits GS4390 & GS5390 Scissor Lifts

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Description

This is a Genie 75855GT thermostat for the oil cooler, and it’s a direct replacement for the original part (which crosses over to 71259).
It fits GS4390 and GS5390 scissor lifts, so if you’re working on one of these machines, this is the right piece to keep the hydraulic oil at the proper temperature.

Product: THERMOSTAT OIL COOLER N14

It’s an aftermarket part, not OEM, but it’s built to the same specs and does the job just fine.

Genie 75855GT, THERMOSTAT - OIL COOLER (71259) GS4390, GS5390

Brand new, unused, and comes in standard packaging.

Oil Cooler Thermostat Genie 75855GT 75855 Fits GS4390 GS5390 - Top Auto

The MPN is 75855, and it’s made to fit Genie equipment specifically.

For Genie RT Scissor Lift GS2668 GS3268 GS3384 GS3390 GS4390 GS5390 Pl

The thermostat regulates oil flow through the cooler, making sure the hydraulic system doesn’t overheat during heavy use.
If your lift is running hot or the cooler isn’t kicking in, this little thermostat could be the culprit.
Swapping it out is straightforward and can save you from bigger headaches down the road.

Genie Part # 7-236-09, 7-236-09GT - OIL COOLER

It’s black, compact, and easy to install with basic tools.

Genie Lift Part # 75855GT - THERMOSTAT -OIL COOLER (71259), EA - TMS

No UPC listed, but the part number is all you need.
Perfect for maintenance crews or equipment owners who want to keep their scissor lifts in peak condition.
Don’t let a bad thermostat cook your hydraulics—grab this replacement and get back to work with confidence.

Product: THERMOSTAT OIL COOLER ISX CUMMINS 235 DEGREE

A small part that makes a big difference.