917-04526A PTO Clutch for Cub Cadet i1042, ZTT42 | Warner 5219-94
917-04526A PTO Clutch for Cub Cadet i1042, ZTT42 | Warner 5219-94
Overview
This 917-04526A PTO clutch replacement is an aftermarket electric clutch for select Cub Cadet, MTD, Troy-Bilt, and Craftsman mower applications. Model references include Cub Cadet i1042, Cub Cadet ZTT42, and Craftsman Revolution zero-turn tractor platforms using the listed clutch numbers.
It replaces 717-04526, 917-04526, 717-04526A, and 917-04526A, with cross-references to Warner 5219-94 and Xtreme X0387.
The replacement supplied here has a 1-inch crankshaft bore, 6-inch pulley, CCW rotation viewed from the pulley side, and an integrated brake assembly. Match your original clutch reference and installation details before ordering.
Key Features & Specifications
- Clutch Type: aftermarket electric PTO clutch with integrated brake
- Crankshaft Bore: 1 inch / 1.000"
- Pulley Diameter: 6 inches / 6.00"
- Belt Compatibility: 1/2-inch or 5/8-inch belt; match the original belt profile
- Rotation: CCW — counter-clockwise, viewed from the pulley side
- Voltage: 12V DC
- Torque Rating: 125 ft-lbs
- Electrical Connection: flat, side-by-side connector at the clutch, with an optional extension harness for a T-plug connection
- Fully assembled clutch for installation after fitment verification
Compatible Brands & Model References
Use these references to help identify machines using the 917-04526A / Warner 5219-94 clutch family. Confirm the complete mower model and serial number, original clutch number, and current engine and deck configuration.
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Cub Cadet i1042
42-inch deck · 2010 and older
Select listed applications. Confirm the original clutch number and the mower’s complete model and serial number.
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Cub Cadet ZTT42
42-inch deck · 2010 and older
Select listed applications. Compare the 1-inch bore, pulley configuration, connector, and original clutch number.
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Craftsman Revolution
Zero-turn tractor applications
Select machines using the 917-04526A clutch reference. Verify the original clutch number before ordering.
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MTD & Troy-Bilt
Match the OEM clutch number
For select applications using 717-04526, 917-04526, 717-04526A, or 917-04526A. Confirm the model-specific OEM diagram.
Fitment note: Model names and years help narrow the lookup. Use the original clutch number and OEM diagram to confirm the replacement, then compare the bore, pulley offset, rotation, connector, and anti-rotation mounting arrangement.
Replaces OEM Part Numbers
MTD / Cub Cadet / Troy-Bilt replacement references:
- Without A suffix: 717-04526, 917-04526
- With A suffix: 717-04526A, 917-04526A
Craftsman reference: 917-04526A
Manufacturer & Aftermarket Cross References
- Warner Electric: 5219-94 / 521994
- Xtreme: X0387
OEM and manufacturer numbers identify replacement references. The clutch sold here is an aftermarket replacement.
What’s Included
- Complete electric PTO clutch assembly
- 6-inch pulley
- Pre-installed bearing assembly
- Electromagnetic coil
- Integrated brake assembly
- Mounting hardware: keyed clutch bushing and flat retaining washer for different crankshaft configurations
- Electrical connection: flat, side-by-side connector at the clutch, with an optional extension harness for a T-plug connection
Bushing and washer selection: Use the hardware arrangement specified for your application. The bushing and washer are not normally installed together. Our PTO clutch installation guide explains selecting and positioning the appropriate hardware.
How to Confirm Fitment
- Find the original clutch number. Check the clutch label or stamping for an OEM, Warner, or other manufacturer reference.
- Check your mower’s identification tag. Use the complete model and serial number to select the matching OEM parts diagram.
- Compare the installation details. Confirm the 1-inch bore, 6-inch pulley, belt profile, CCW rotation, pulley offset, connector, and anti-rotation mounting arrangement.
- Tell us about modifications. A replacement engine, different deck, or altered wiring can affect the required configuration.
Need help with the lookup? Text a clear photo of your mower ID tag and original clutch label to 541-361-8778. Our Parts Desk can help check the original reference and available replacement options.
Why Buy From PTO Direct USA?
- Parts lookup by text: Send your mower ID tag or clutch number. We help check OEM diagrams, serial changes, and replacement references.
- Fitment Guarantee: Support for the listed replacement specifications, with coverage for eligible unused, uninstalled clutches. Read our Fitment Guarantee for full terms.
- Fast USA shipping: Orders ship through major U.S. carriers, with tracking sent by email. See our shipping policy for processing and delivery estimates.
- Installation resources: Detailed product photos and practical guidance help you compare the clutch and prepare for installation.
- Support beyond the sale: Contact PTO Direct USA for fitment questions, installation resources, and help with your order.
Fitment support before and after purchase.
Frequently Asked Questions
Does this replace 717-04526, 917-04526, and the A-suffix versions?
The listed replacement references are 717-04526, 917-04526, 717-04526A, and 917-04526A. Confirm the original clutch number and compare the physical and electrical configuration before installation.
Does this replace Warner 5219-94 or Xtreme X0387?
Warner 5219-94 and Xtreme X0387 are listed cross-references for this 917-04526A replacement.
Does this fit a Cub Cadet i1042 or ZTT42?
Application references include select Cub Cadet i1042 and ZTT42 machines from 2010 and older with 42-inch decks. Match the original clutch number and the OEM diagram for your complete model and serial number.
Does this fit a Craftsman Revolution zero-turn tractor?
This listing covers select Craftsman Revolution applications using the 917-04526A clutch reference. Verify the original clutch number and current engine and deck configuration before ordering.
Which electrical connector does the clutch use?
The clutch has a flat, side-by-side connector at the housing. An optional extension harness provides a T-plug connection. Compare your mower-side connector with the selected configuration. If the connectors differ, send us photos before modifying the wiring.
Do I use both the bushing and the flat washer?
The supplied hardware supports different crankshaft arrangements and is not normally installed together. Follow the requirements for your mower and review the hardware section in our installation guide.
What should I check if the mower blades will not engage?
Check the electrical supply, PTO switch and connector, deck belt, idlers, spindles, and clutch mounting arrangement. Clicking, slipping, intermittent engagement, or a burning smell can have more than one cause. Confirm the fault before replacing parts.
Can PTO Direct USA help me confirm the replacement?
Yes. Send your mower model and serial number, deck size, original clutch number, and clear photos of the clutch, connector, pulley, and mounting area. Start with our Parts Desk photo lookup service, call or text 541-361-8778, or email support@ptodirectusa.com.
Ready to install? Read the PTO clutch installation guide.
Need a different clutch? Browse replacements by brand:
For additional brands and replacement numbers, explore the full electric PTO clutch catalog.