126-8925 PTO cluch for Exmark Radius zero-turn riding lawn mowers.

126-8925 PTO Clutch Replacement for Exmark 126-4323, Warner 5219-204

$219.95
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126-8925 PTO cluch for Exmark Radius zero-turn riding lawn mowers.
  • 126-8925 PTO cluch for Exmark Radius zero-turn riding lawn mowers.
  • Black t-plug design common on PTO clutches against white background.
126-8925 PTO Clutch Replacement for Exmark 126-4323, Warner 5219-204

126-8925 PTO Clutch Replacement for Exmark 126-4323, Warner 5219-204

$219.95

Overview

This Exmark PTO clutch 126-8925 replacement also replaces OEM part number 126-4323 and cross-references Warner 5219-204 and Warner 5219-200. It is built for select Exmark Radius E-Series and Radius S-Series zero-turn mower platforms using the same 1-inch bore, 7.20-inch pulley, CCW electric PTO clutch specification.

Commonly used on select Exmark Radius 48", 52", and 60" deck applications, this commercial-duty electric PTO clutch helps restore smooth blade engagement, proper belt drive speed, and reliable mowing performance under heavier cutting conditions.

Built with a 7.20-inch pulley diameter, 1-inch crankshaft bore, CCW rotation, 125 ft-lbs torque rating, and an integral wiring connector, this clutch should be matched against the OEM number, pulley size, bore size, connector style, and original clutch configuration before ordering.

Key Features

  • Direct replacement electric PTO clutch assembly for select Exmark Radius zero-turn mower applications
  • Pulley Diameter: 7.20"
  • Crankshaft Size: 1"
  • Rotation: CCW (counter-clockwise)
  • Voltage: 12V DC
  • Torque Rating: 125 ft-lbs
  • Connector Style: integral connector molded into the clutch body
  • Designed for commercial 48", 52", and 60" fabricated deck applications
  • Fully assembled and ready to install after fitment verification

Compatible With These Brands & Model Series

This PTO clutch fits select Exmark Radius E-Series and Exmark Radius S-Series mowers using OEM part number 126-8925 or 126-4323.

  • Exmark Radius E-Series: select 48", 52", and 60" deck applications
  • Exmark Radius S-Series: select 48", 52", and 60" deck applications

Fitment can vary by model number, serial range, engine package, crankshaft size, wiring connector, and original clutch specification. Always confirm your original clutch number before ordering.

Model & Serial Range Notes

  • RAE691GKA48C00: 48" deck, serial 408644346–413950473
  • RAE708GEM48C00: 48" deck, serial 411294212–413950473
  • RAE708GEM52300: 52" deck, serial 406294345–413950473
  • RAE708GEM60300: 60" deck, serial 404314159–406294344
  • RAS708GEM483C3: 48" deck, serial 402082300–408644345
  • RAS708GEM523C3: 52" deck, serial 406294345–408644345
  • RAS708GEM603C3: 60" deck, serial 404314159–406294344
  • RAS708GEM60RC3: 60" deck, serial 404314159–406294344
  • RZE708GEM48C00: 48" deck, serial 416150474–417930745
  • RZE708GEM52300: 52" deck, serial 413950474–420130746
  • RZE708GEM60300: 60" deck, serial 416150474–417930745
  • RZE724GKC48C00: 48" deck, serial 417930746–420130746
  • RZE724GKC52300: 52" deck, serial 417930746–420130746
  • RZE724GKC60300: 60" deck, serial 417930746–420130746

Serial range matters on Exmark Radius applications. Match your mower model number, serial number, and original clutch number before ordering.

Replaces OEM Part Numbers

  • Exmark: 126-8925, 126-4323

Manufacturer Cross-Reference Numbers

Common search variations: Exmark 1268925, Exmark 1264323, Warner 5219204, Warner 5219200, 5219 204, 5219 200.

Fitment Notes

This listing is for the Exmark 126-8925 / 126-4323 clutch family with a 1-inch crankshaft bore, 7.20-inch pulley, CCW rotation, 125 ft-lbs torque rating, and an integral connector.

Do not use this listing for Toro 126-8926 or 126-4324. Those are visually similar clutch numbers but use a larger 1-1/8" bore on different applications.

Do not use this listing for Ariens / Gravely 59118500 or 05118900. Those applications should be handled separately because they commonly use a different pigtail-style wiring connector instead of the Exmark-style integral connector.

What’s Included

  • Complete electric PTO clutch assembly
  • Factory-balanced 7.20" pulley
  • Pre-installed bearing assembly
  • Electromagnetic coil
  • Integral wiring connector

Note: Engine mounting hardware, clutch stop brackets, spacers, washers, and wire adapter harnesses are not included unless specifically stated. Reuse your original OEM hardware where required.

How to Confirm Fitment

The most reliable way to confirm compatibility is to match the OEM or Warner number stamped on your original PTO clutch. If your clutch is marked 126-8925, 126-4323, Warner 5219-204, or Warner 5219-200, compare it to this replacement.

If the original clutch number is unreadable, verify the 1-inch crankshaft bore, 7.20-inch pulley diameter, CCW rotation, integral connector style, model number, serial range, and anti-rotation setup before ordering.

A matching mower series name alone does not guarantee fitment. Similar Exmark machines can use different PTO clutch families depending on engine package, crankshaft size, deck size, production year, and wiring layout.

Why Buy From PTO Direct USA?

  • Fast USA shipping
  • Fitment Guarantee
  • 1-year warranty
  • Premium product images for easy identification
  • Trusted replacement supplier for residential and commercial mower parts

Need a different fitment? Browse the full Exmark PTO clutch collection or view all electric PTO clutches.

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