GENIE REPLACEMENT PARTS
Genie Boom Lift Actuator Replacement
Replacement helical rotary actuators for Genie S-series telescopic and Z-series articulating boom lifts. Find your Genie GT part number below and send the data tag to confirm the exact build before ordering.
5 part-number groups · Cross-referenced from the factory part/photo sheet · Looking for JLG parts? →
Cross-reference by part number
Genie Part Number Reference
The current/primary part number is shown first with its product photo, followed by superseded and legacy equivalents for the same actuator. Click any part for its dedicated page. Part numbers are for identification — send your tag for engineering confirmation.
Part Numbers & Reported Fitment
| Primary part number | Superseded / legacy | Reported machine fitment |
|---|---|---|
| 94397GT | — | S-40, S-45, S-60, S-65, S-80, S-85, Z-62/40, Z-80/60 |
| 226541GT | — | S-80X, S-60, S-65, S-80, S-85 |
| 233715GT | — | Z-45/25, Z-45/25J, Z-51/30J RT |
| 94398GT | — | S-40, S-45, S-60, S-65, S-80, S-85 |
| 88576GT | — | S-60, S-65, S-80, S-85 |
Machine fitment is reported from available cross-reference data and is not an official Genie parts-catalogue listing. Always confirm against your machine build plate and actuator tag; builds vary by year and revision.
Helical gear platform
Matched to the original interface
These helical rotary actuators convert linear piston motion into high-torque output rotation in a compact, sealed housing — the same operating principle as the units fitted to Genie boom lifts. The GT suffix is the legacy Genie part-numbering convention.
Because build configurations vary across revisions, we confirm the mounting face, shaft, rotation angle and valve arrangement against your tag before confirming an order.
See the HM rotary actuator range →How verification works
- 1You send the Genie part number and a photo of the data tag.
- 2Add photos of the mounting face, shaft and ports if available.
- 3Engineering confirms the build and matching replacement.
- 4You receive a confirmed quote with lead time before ordering.
Request verification
Confirm Your Genie Replacement
Enter your Genie part number and platform model and attach tag photos to your email. We confirm the match and lead time at no obligation.
Frequently Asked Questions
Are these original parts?
They are independently supplied replacement units engineered to match the interface and performance class of the original. The OEM part numbers are used for identification only; compatibility is verified against your unit before you order.
How do I read the part numbers in the table?
The current/primary number is shown first, followed by superseded and legacy equivalents for the same actuator. JLG units may carry a current 10-digit number plus older 006xxx codes; Genie units use GT-suffix numbering.
Can you confirm the match from the part number alone?
The number identifies the build configuration, but mounting interface, shaft and valve arrangement vary across revisions. A clear photo of the data tag, mounting face and ports lets engineering confirm the exact replacement before quoting.
What should I send to get a quote?
Send the part number, the platform model and year, quantity, and photos of the data tag, mounting face, shaft and ports. Use the form on this page or email hm@hmhydraulics.com.
Genie® is a trademark of its respective owner and is used on this page for part identification only. HM Hydraulics is an independent supplier and is not affiliated with or endorsed by Genie. Compatibility is verified before ordering.