

🛠️ Keep your Grasshopper running smooth — because your lawn deserves the best!
The Grasshopper Mower Gemini Series Transmission Filter (OEM 100850) is a 10-micron drive assembly oil filter designed specifically for Grasshopper FrontMount 618 and 700 Series mowers with Gemini 770 & 771 transmissions. Engineered and assembled in the USA, it offers superior filtration to protect your transmission from harmful particles, extending the life of your mower with service intervals up to 1,000 hours. This genuine OEM replacement ensures a perfect fit and optimal performance for professional-grade lawn care.


| ASIN | B00V731ZJY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #143,595 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #43 in Lawn Mower Transmission Filters |
| Brand | Grasshopper |
| Customer Reviews | 4.9 4.9 out of 5 stars (83) |
| Date First Available | March 24, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 9.6 ounces |
| Item dimensions L x W x H | 3.13 x 3.13 x 4 inches |
| Manufacturer | Grasshopper |
| Manufacturer Part Number | 100850 |
| Material | Grasshopper |
| Number of Items | 1 |
| Product Dimensions | 3.13 x 3.13 x 4 inches |
| Thread Size | 3/4 inch, 16 threads per inch |
| UPC | 810053500064 |
| Vehicle Service Type | Lawn Mower |
J**E
For grasshopper lawnmower
Great product. Highly recommend
R**Y
It's just like buying it from grasshopper.
Just what I was looking for.
D**E
Just like original
Grasshopper mower
T**T
Price
Good price for a factory replacement
R**K
It’s authentic Grasshopper
Haven’t installed yet but shouldn’t be any issues.
T**R
Will recommend buying from this supplier
The product was exactly as described and it arrived in just a couple of days after ordering it .
Trustpilot
1 month ago
2 months ago