Gear-Pinion
Grid is 1 inch square
Gear 131-5399
Gear 131-5399
Manufacturer Part

Gear 131-5399

Genuine OEM Part # 131-5399RC Item # 4525075Alternative Part Number(s)

This part is compatible with:

Product Type:
Lawn Mower
Brands:
Toro, Lawn Boy, Exmark
Does this part fit my product?
Find your model number or log in to select it from your saved machines.

Related Articles & Videos

02:35
33k
127
Troubleshooting
Riding Mower Blades Not Engaging — Riding Mower Troubleshooting
02:00
3.1k
29
Troubleshooting
Lawn Mower Smoking — Lawn Mower Troubleshooting
02:15
2.2k
29
Troubleshooting
Lawn Mower Battery Keeps Dying — Lawn Mower Troubleshooting
03:02
2.2m
12k
Troubleshooting
Top Reasons Lawn Mower Not Starting — Lawn Mower Troubleshooting
Frequently Bought with Gear
V-Belt
Air Filter
Spark Plug
Wheel
Recommended Tools & Accessories
Lawn/Leaf Bags (5 pack)
Fuel Tank
Fuel Tank

Gear Customer Reviews

Repair Help by Brands and Product Type

Alternative Part Number(s)

Replaces Part Number 1109417
Replaces Part Number 110-9417
Replaces Part Number 131-0875