Sierra Air Filter for Yanmar 2GM and 3GM30, 18-57703
- Brand:
- Sierra
- Part no:
- 18-57703
Where to buy
View on Amazonpaid link
The Sierra 18-57703 is an air filter named for the Yanmar 2GM and 3GM30 engines. It cross-references to Yanmar OEM number 128270-12540. Sierra points to its own catalog for more specific application information, so check that reference against your engine before relying on the fit.
Our take
The Yanmar OEM number 128270-12540 is the useful check on this Sierra filter: match it against the number for your 2GM or 3GM30 intake filter. Detailed application information is left to the Sierra catalog.