Sierra 18-1901 OMC Exhaust Manifold – Port or Starboard

NLA

GM 181 cu. in. 3.0L, 4 cylinder / fits most 140 models.

Contains:

• (1) 18-2875-1 Exhaust Elbow Gasket
• (1) 18-4256 Pipe Plug
• (1) 18-4218 Drain Tap
• (1) 18-1204-1 Exhaust Manifold Mounting Gasket
• (1) 18-2861-1 Manifold End Cap Gasket
• (1) 18-0114-1 Manifold End Gasket

Interchangeable with

• Barr
• OMC-1-984054
• GLM
• 51442
• OMC Stern Drive
• 984054

California Residents:
WARNING
Cancer and Reproductive Harm –
P65Warnings.ca.gov