Protective Covers & Caps Description
This Protective Covers & Caps is indexed for Stihl Fit for Stihl. Compare reference number 4137-080-1604 against the label on your existing Stihl component before ordering.
Before checkout, compare OEM part number 4137-080-1604, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.




