SIERRA Johnson/Evinrude Exhaust Housing Rubber Seal – 18-0540

Description

SIERRA Johnson/Evinrude Exhaust Housing Rubber Seal – 18-0540

The SIERRA 18-0540 is a molded rubber exhaust-housing seal for Johnson/Evinrude outboards. It replaces the OEM exhaust-leg seal at the specified application and is intended to restore the sealing interface during lower-unit or exhaust-housing service.

• Replacement exhaust-housing / exhaust-leg rubber seal
• For Johnson/Evinrude outboard applications
• Durable molded rubber construction
• Used during exhaust-housing and gearcase service
• Direct replacement for OMC 320936

Confirm the engine or drive model and serial number against the listed OEM interchange before ordering; closely related marine engines can use different gaskets or seals across production changes.

Specifications:

• Product type: exhaust housing rubber seal
• Application: Johnson/Evinrude outboard
• Packaging: each

Interchange / Cross-Reference:

• Johnson/Evinrude 320936
• GLM 85830