Electric PTO clutch replacements for Gravely zero-turn and commercial mowers.

Gravely Replacement PTO Clutches

Search part number or model to find the correct match.

Shop aftermarket Gravely PTO clutch replacements for select Pro-Turn, ZT, ZT HD, ZT X, Compact Pro, Pro-Stance, Pro-Walk, Pro-Master, and related Gravely mower platforms. This collection helps you match the correct electric PTO clutch by original part number, mower model, deck size, bore size, pulley diameter, rotation, connector style, pulley offset, anti-rotation setup, and serial range.

The safest way to confirm a Gravely PTO clutch is to match the part number stamped, engraved, printed, or labeled on your original clutch. Gravely mower platforms can vary by model year, deck size, engine package, and serial range, so confirm fitment before ordering.

Gravely PTO Clutch Fitment Guides

If you are not ordering by a known clutch number, start with the guide that matches your mower model. These guides help route you by model, serial number, deck size, original clutch number, and correct replacement path before you order.

Need a different Gravely model? Browse the full Gravely PTO clutch model fitment guide archive.

Popular Gravely PTO Clutch Replacement Paths

Popular Gravely PTO clutch replacement paths include the 09266700 PTO clutch, the 00191700 / 191700 PTO clutch path, and selected commercial Gravely / Ariens clutch paths such as 03789900. Always confirm the original clutch number and physical specs before ordering.

Gravely 00191700 and 191700 PTO Clutch Fitment

Some Gravely Pro-Master, ZT, Pro Series, and Pro-Stance applications use the 00191700 / 191700 PTO clutch path, which cross-references Warner 5219-45. This Gravely / Ariens path should be matched by original clutch number, 1-inch bore, 6-inch pulley, CCW rotation, connector style, pulley offset, and anti-rotation setup.

For expanded fitment details, see the 00191700 PTO clutch replacement guide.

Gravely 03789900 PTO Clutch Fitment

Some Gravely Compact-Pro, Pro-Master, Pro-Stance, Pro-Walk, and related commercial platforms use the 03789900 PTO clutch path. This is a separate commercial clutch path and should not be merged with 00191700 / 191700 unless your original clutch number and physical specs confirm it.

For those applications, use the 03789900 PTO clutch fitment guide to compare OEM numbers, specs, and compatible mower families.

Gravely, Ariens, and Warner Cross-Reference Caution

Some Gravely and Ariens PTO clutch paths can look similar across OEM and Warner-style replacement families, but they should not be treated as universal replacements by appearance alone. Always match the original clutch number, bore size, pulley diameter, rotation, connector, pulley offset, and anti-rotation setup before choosing a replacement.

Common Gravely PTO Clutch Applications

These electric PTO clutch replacements are commonly used across Gravely mower platforms including:

Gravely Pro-Master Series
Gravely Pro Series zero-turn mowers
Gravely ZT Series zero-turn mowers
Gravely Pro-Turn Series zero-turn mowers
Gravely ZT X Series zero-turn mowers
Gravely ZT HD Series zero-turn mowers
Gravely Pro-Stance Series stand-on mowers
Gravely Compact Pro Series
Gravely Pro-Walk commercial walk-behind mowers
Select Gravely legacy commercial units

Gravely PTO Clutch Troubleshooting

If your Gravely blades will not engage, click without spinning, or slip under load, check the full deck-drive system before replacing parts. A weak clutch, worn belt, seized idler, dragging spindle, bad wiring connection, or low voltage can all cause similar symptoms.

Need help confirming fitment? Use our PTO clutch fitment guide or email support@ptodirectusa.com with clear photos of your original clutch, wiring connector, pulley, anti-rotation bracket, and deck belt routing.

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