






🔩 Keep your mower’s heart beating strong with precision filtration!
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. Engineered for superior particle filtration, it protects the transmission from contaminants, extending the life and performance of your mower. With service intervals up to 1,000 hours and a guaranteed OEM fit, this American-made filter ensures professional-grade reliability and efficiency for commercial and serious lawn care enthusiasts.
















| ASIN | B00V731ZJY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #269,074 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #78 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
3 days ago
3 weeks ago