Gravely Pro-Stance Model Quick Reference
Find your Gravely Pro-Stance PTO clutch by the complete mower model and serial number. Pro-Stance stand-on mowers use different clutch assemblies across model groups, so the deck size or Pro-Stance name alone does not identify the correct replacement.
The OEM manuals below document 00200665 and 00899800 on selected earlier models and 05143700 / Ogura GT2.75-BB05 on the listed later models. Start with your mower identification tag, then follow the matching row.
Gravely Pro-Stance Clutch Lookup by Model & Serial Number
These tables cover the exact models and serial ranges printed in the cited manuals. Use the current OEM lookup for models outside these groups and check any superseded part number before ordering.
Earlier Pro-Stance Models: 34-, 48- and 52-Inch Decks
| Mower model | Deck | Serial range | OEM clutch listed |
|---|---|---|---|
| 994104 — 1934FX | 34 inches | 000101 and up |
00899800 Ogura clutch assembly |
| 994100 — 1948FL | 48 inches | 000501 and up |
00200665 Ogura clutch assembly |
| 994103 — 2352FL | 52 inches | 000501 and up |
00200665 Ogura clutch assembly |
OEM sources: Manual 02986500B, printed pages 3 and 11, covers the 994104 reference. Manual 00864800A, printed pages 3 and 15, covers 994100 and 994103.
Pro-Stance Models Using 05143700 / Ogura GT2.75-BB05
| Mower model | Deck / configuration | Serial range | OEM clutch listed |
|---|---|---|---|
| 994157 | 32-inch Pro-Stance | 000101 and up | 05143700 |
| 994149 | 36-inch Pro-Stance | 000101 and up | 05143700 |
| 994161 | 48-inch Pro-Stance | 000101 and up | 05143700 |
| 994162 | 52-inch Pro-Stance | 000101 and up | 05143700 |
| 994163 | 52-inch Pro-Stance EFI | 000101 and up | 05143700 |
| 994164 | 60-inch Pro-Stance | 000101 and up | 05143700 |
| 994165 | 60-inch Pro-Stance EFI | 000101 and up | 05143700 |
OEM sources: Manual 05268700B, cover and printed page 7, covers 994149 and 994157. Manual 09485000, cover and printed page 11, covers 994161 through 994165. Both identify 05143700 as Ogura GT2.75-BB05.
Different model groups, different clutch references. These manuals do not establish 05143700 as an interchangeable replacement for 00200665 or 00899800. Match your exact application before choosing a clutch.
Choose the Matching PTO Clutch Replacement
For a Confirmed 00200665 or 00899800 Reference
Our 00200665 PTO clutch listing includes both 00200665 and 00899800 in its replacement references. Use it for a matching OEM number, then compare the product specifications, connector and mounting arrangement with your mower.
View 00200665 / 00899800 PTO Clutch
See the Ogura GT1A-HU02 fitment guide for the related Ariens, Gravely and cross-brand clutch references.
For a Confirmed 05143700 Reference
Send us your mower model and serial number, plus a photo of the original clutch label and connector. We can check replacement options for the 05143700 / Ogura GT2.75-BB05 application.
Have another Pro-Stance model? Use the official Gravely parts lookup to identify its clutch number, or send us your mower tag for help.
Before Ordering Your Pro-Stance Clutch
- Read the mower tag. Record the complete six-digit model number and serial number. The engine model identifies the engine and does not replace the mower model number.
- Find the clutch in the correct diagram. Match the model and serial range, then record the OEM clutch number and any current replacement number.
- Compare the installation. Check the crankshaft bore, pulley and belt alignment, connector, wire routing and anti-rotation mounting arrangement. If the engine or clutch has been changed, include photos of the current setup.
For mounting and preparation, see our PTO clutch installation guide and follow the instructions for your exact mower and replacement clutch.
Selected Pro-Stance Deck Belt & Blade References
The following references apply to 994161–994165, serial 000101 and up, as listed in manual 09485000. Each of these decks uses one deck belt and three blades; blade pack quantities on product pages may differ.
| Model / deck | Deck belt | OEM blade | Replacement listing |
|---|---|---|---|
| 994161 — 48 inches | 07200706 | 05261100 16.19 inches long |
Ask about these deck parts |
| 994162 / 994163 — 52 inches | 07200819 | 00450300 18 inches long |
Blades listing 00450300 as a replacement reference |
| 994164 / 994165 — 60 inches | 07200808 | 09081200 20.50 inches long |
Blades listing 09081200 as a replacement reference |
Match the blade number, length, center hole and blade style before ordering. Use the earlier models' own deck diagrams for their belts and blades; the table above covers only the five models named.
Clutch Troubleshooting & Installation Help
A deck that will not engage can also have an electrical, belt or pulley problem. Use the guide that matches the symptom before replacing parts.
OEM Manuals & Verification Details
Page numbers below refer to the page printed in each manual. A PDF viewer may count cover pages separately.
- Gravely 02986500B — October 2009: model and serial information on page 3; 994104 clutch 00899800 on page 11, item 22.
- Gravely 00864800A — October 2010: model and serial information on page 3; 994100 and 994103 clutch 00200665 on page 15, item 27.
- Gravely 05268700B — July 2022: 994149 and 994157 model coverage on the cover; clutch 05143700 on page 7, item 1.
- Gravely 09485000 — September 2021: 994161–994165 model coverage on the cover; clutch 05143700 on page 11, item 6; deck belts and blades on pages 35–37.
These references identify the parts documented for the listed applications. Check the current Gravely parts lookup for later part-number changes.
Shop Related Parts & Explore More Model Guides
Need Help Matching Your Gravely Pro-Stance?
Send a clear photo of your mower model and serial tag, the deck size, and the original clutch label and connector. Include any known engine or clutch changes so we can help identify the correct replacement.
Call or text: 541-361-8778
Email: support@ptodirectusa.com
Fitment support before and after purchase.