HIPA 793569 793685 Air Filter for BS 4241 5415 John Deere GY21055 MIU11511 LA125 LA115 D100 D110 D120 GY21055 MIU11511 Lawn Mower Tractor (Pack of 2)

What It Is

This is an air filter set (pack of 2) for Briggs & Stratton engines used in John Deere and other lawn tractors. It replaces OEM part numbers 793569, 793685, GY21055, and MIU11511, designed to keep dirt and debris out of the engine for cleaner combustion and longer engine life.

Fitment & Compatibility

• Engine fit: Fits Briggs & Stratton 4241, 5415, and similar single-cylinder engines with a side-mount air filter housing.
• Tractor models: Compatible with John Deere D100, D110, D120, LA125, LA115, and others using the same engine family.
• OEM cross-reference: Verify your current filter number is one of these: 793569, 793685, GY21055, MIU11511. If your filter has a different number, measure the filter’s length (approx. 7.5 inches) and width (approx. 5.5 inches) to confirm match.
• Deck size irrelevant: This filter is engine-specific, not deck-specific. Ignore mower deck size; focus on engine model and air filter housing shape.

Key Things to Know

• Quality vs. OEM: HIPA is an aftermarket brand. Users report it fits well and filters adequately, but some note slightly thinner foam compared to genuine Briggs & Stratton or John Deere filters. For heavy-duty or dusty conditions, OEM may be worth the extra cost.
• Installation: Tool-free—unclip the filter cover, remove old filter, drop in new one (pre-oiled foam side facing engine). Takes under 2 minutes.
• Common gotcha: Some John Deere D-series models (e.g., D110) use a slightly different filter housing. If the filter doesn’t seat snugly, check that the foam is fully compressed and the cover clips are locked. If loose, it may let unfiltered air in.
• Maintenance schedule: Replace every 100 hours or annually, whichever comes first. Clean the foam element with soapy water if it’s oily, but replace paper element at each change.

Should You Buy It

Yes, if you own a compatible John Deere or similar tractor with a Briggs & Stratton engine and want a cost-effective, reliable air filter replacement for routine maintenance. It’s a good value for light-to-moderate use, but if you mow in heavy dust or sand, stick with OEM for better filtration.