18-3861 - Head Gasket 27-18785-1
18-3861 HEAD GASKET Replaces: Mercury/Mariner 27-18785-1 For: Model 135, 150 and XR4
Sierra Marine Head Gasket is equivalent to parts:
- 27 18785T Mercury Marine
- 9-63851 Mallory Marine
Additional information about this part can be found on page(s) 358 of the Sierra Marine catalog.
Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.
18-3861 - Head Gasket 27-18785-1 Sierra Marine 18-3861 18-3861 HEAD GASKET Replaces: Mercury/Mariner 27-18785-1 For: Model 135, 150 and XR4 $30.69