Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
Price Match GuaranteeGET PRO PRICING
Manufacturer Part
Pre-Cleaner 273638S
Manufacturer Part
Skill Level
$7.63
Skill Level
Does this part fit my product?
Protect engines with this replacement pre-cleaner, part number 273638S, built for select Briggs & Stratton, Tecumseh, Toro, or Simplicity Lawn Mower or Small Engine.
Helpful Tips
Do not try to clean this filter, replace whenever main air filter is replaced.
$7.63
This part 273638S is compatible with:
- Product Type:
- Lawn Mower, Small Engine
- Brands:
- Toro, Simplicity, Briggs & Stratton, Tecumseh
Related Articles & Videos
03:17
Troubleshooting
Top Reasons Small Engine Won't Start — Small Engine Troubleshooting
01:49
Troubleshooting
Top Reasons Small Engine Stops After a Few Seconds — Small Engine Troubleshooting
Frequently Bought with Pre-Cleaner
Recommended Tools & Accessories
Pre-Cleaner Customer Reviews
Common Problems Fixed by the Pre-Cleaner
Based on customer reports and repair data, this part commonly fixes these issues:
About the Pre-Cleaner
If the lawn mower engine is hard to start the air filter pre cleaner might be clogged. This is rare. Remove the pre cleaner and clean it thoroughly.
Popular models
Repair Help by Brands and Product Type
Alternative Part Number(s)
Replaces Part Number 273638
Replaces Part Number 100-176
Replaces Part Number 691016
Our Story
Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.
About Repair Clinic
© 2026 RepairClinic.com