Genuine Toro / Exmark 139-2433 Mower Deck Pulley – TimeCutter 42″ Deck
OEM Replacement Deck Pulley for Toro & Exmark Zero Turn Mowers
Table of Contents
Item Specifics
- Brand: Toro / Exmark
- Part Number: 139-2433
- Type: Mower Deck Pulley
- Deck Size: 42″ TimeCutter
- Condition: New Genuine OEM
Product Description
This genuine Toro / Exmark deck pulley is engineered to restore proper mower deck function and belt performance. A worn or damaged pulley can lead to belt slipping, vibration, uneven cutting, and reduced mowing efficiency.
Replacing with OEM parts ensures correct fitment and long-term durability, helping maintain smooth operation under heavy mowing conditions.
Key Features
- ✔ Genuine Toro / Exmark OEM part
- ✔ Ensures proper deck belt alignment
- ✔ Reduces vibration and belt wear
- ✔ Improves cutting performance consistency
- ✔ Built for long-lasting durability
Compatible Models
| Brand | Compatible Models |
|---|---|
| Toro | 74684, 74687, 74690, 75740, 75742, 75741, 75743, 75745, 75742TA, 75745TA, 75744, 75742W, 75745W, 75747, 75746, 75747W, 75746TA, 75749, 75748, 75758TA, 75752TA, 74683, 74691, 77401, 74677, 74679, 77404 |
| Exmark | QZE600CKA42200, QZE702GEM42200, QZE725GKC42200 |
FAQ
Q: Is this a genuine OEM Toro / Exmark part?
Yes, this is a genuine OEM Toro / Exmark 139-2433 mower deck pulley unless otherwise stated.
Q: What does this pulley do?
It helps drive and guide the mower deck belt, maintaining proper tension and alignment for smooth cutting performance on 42″ decks.
Q: What are symptoms of a bad deck pulley?
Common symptoms include belt slipping, squealing noises, uneven cutting, deck vibration, or visible pulley wobble or wear.
Q: Will this fit my mower?
This fits select Toro TimeCutter and Exmark zero-turn models listed above. If unsure, message us with your model and we will verify fitment.
Q: Do I need to replace all pulleys at once?
It is recommended to inspect all deck pulleys during service, as wear often occurs evenly across multiple pulleys.
Q: Do you carry other mower deck parts?
Yes, we stock a wide range of OEM mower deck parts including pulleys, spindles, belts, and hardware.
Q: Do you ship internationally?
Yes, international shipping is available on most items.
We at Red Rock Turf are a stocking distributor for Briggs and Stratton, Kohler, Kawasaki, and Toro. We not only sell their OEM parts we also use them for our equipment repairs and rebuilds. If there is something you need and don’t see it on one of our auctions, please feel free to get a hold of us, call or text 435-213-5854.
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