"In Stock" items ship out by next business day.
"Special orders" typically ship 3-5 days from order date. You will be contacted via email with longer delays.
****Oversized Item Exception for shipping at checkout****
Genuine Toro Rear Tire and Wheel Assembly
Part Number: 131-3672
Product Specifications:
OEM Toro / Exmark Assembly | Position: Rear Axle (Universal LH or RH) | Rating: 2-Ply Turf Tread | Deck Size Fitment: 50" Decks | Pre-Mounted Rim & Valve Stem
This genuine factory tire and wheel assembly is engineered as a direct replacement drive wheel component on select Toro and Exmark 50-inch residential zero-turn riding mowers. Arriving fully pre-assembled, this kit allows you to easily replace damaged, punctured, or leaking rear drive tires—restoring factory ground traction, level cutting performance, and side-slope tracking stability.
Hardware & Maintenance/Inspection Notice:
- Inspect wheel hub keyways, axle shafts, lug nuts, and wheel studs for wear, stripping, or distortion prior to installing the new wheel assembly.
- Ensure proper operating tire inflation pressure across both drive wheels after installation to maintain an even, level cutting height.
- Looking for axle keys, replacement lug nuts, or front caster wheel assemblies? Browse our "You May Also Like..." section below for matching OEM hardware and service parts.
Serial/VIN Verification Reminder: Configuration specifications depend on platform series and steering configurations. Always verify your machine's model and serial number tag located under the seat frame before ordering.
Detailed Model Fitment
| Brand | Series / Model Variant Description | Model Numbers (SKUs) |
|---|---|---|
| Toro | TimeCutter ZS Series (50 in) |
|
| Toro | TimeCutter SS & MX Series (50 in) |
|
| Toro | TimeCutter SW & SWX Series (50 in) |
|
| Exmark | Quest Series (50 in) |
|
Note: Always check your machine's model and serial number to confirm exact fitment before ordering.
| Weight | 20.0 lbs |
|---|---|
| Dimensions | 18 × 18 × 10 in |
You may return parts and products for any reason within 30 days of the delivery date. All products must be unopened and returned in sellable condition. Return shipping including the purchase of shipping labels is the responsibility of the buyer. For your convenience, we offer the option to request a shipping label (the cost of shipping will be deducted from refund). The Mower Shop provides prepaid return shipping labels in the following cases: carrier damage, lost packages and incorrect items.
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