| Condition | new |
| MPN | E10239CP413S |
Description
xPart Overview
The Electric PTO Clutch 601801 (replaces 601801K) is a premium aftermarket replacement for Big Dog Hustler zero-turn mowers. The PTO (Power Take-Off) clutch engages and disengages the mower blades via an electromagnetic coil — when energized by the operator presence / PTO switch, the clutch locks the drive belt to the engine crankshaft to spin the cutting deck. This direct-fit replacement restores blade engagement, eliminates slipping or chirping under load, and revives cutting performance on Hustler mowers that no longer engage the deck reliably. Backed by our 1-year warranty and free worldwide shipping.
Vehicle Compatibility
| Make | Model | Year | Trim/Notes |
|---|---|---|---|
| Big Dog | Hustler (zero-turn mower) | Verify by serial — mower platform | Electric PTO clutch, 601801 / 601801K cross-ref |
| Hustler | Zero-turn mowers (cross-ref models) | Verify by serial — mower platform | Confirm 5.75" pulley & wiring harness match |
Key Specifications
| OEM Part Number | 601801 (supersedes 601801K) |
| Material | Cast iron rotor + electromagnetic 12V coil + steel pulley |
| Condition | Brand New Aftermarket |
| Warranty | 1 Year |
Why Choose This Part?
- Precision Fit: Built as a direct replacement for OEM 601801 / 601801K on Big Dog Hustler zero-turn mower platforms.
- Restores Blade Engagement: Eliminates slippage, chirping, or no-engagement issues on the mower deck.
- Reliable 12V Coil: OEM-spec electromagnetic coil provides consistent engagement under heavy mowing loads.
- 1-Year Warranty: Full coverage against coil failure, bearing wear, or pulley defects for one year.
How to Order
Click Add to Quote above or email us at support@koeep.com with the part number 601801 (or 601801K), your mower model, and serial number so we can confirm fitment. We'll get back with availability and pricing within 24 hours.
Mower deck won't engage reliably?
Click Add to Quote or email support@koeep.com with the SKU and your mower serial number.
Request a Quote →Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Related manufacturers
- Choosing a selection results in a full page refresh.