Thermostat Cover Gasket - Sierra Marine Engine Parts - 18-0878-9 (118-0878-9)

Replace your old, worn-out gasket on your Thermostat Housing with this gasket. The Sierra 18-0878 Thermostat Cover Gasket is a two-pack replacement for the Pleasurecraft RM0003 gasket. If you need a thermostat cover gasket that meets or exceeds the specs of the original equipment part it replaces, a Sierra product is just what you're searching for.

WARNING: CA PROPOSITION 65

Key features:

• Specifically designed for use in Pleasurecraft applications.

• Interchangeable with: Pleasurecraft, Pleasurecraft RM0003

• Each box contains two gaskets.

• Each Sierra product meets or exceeds the original equipment item's specifications.

Specifications:

• Sierra Thermostat Cover Gasket

• Meets or exceeds the original equipment quality

• Sierra part number: 18-0878-9

• Manufacturer: ‎Sierra International

• BrandSeaStar Solutions

• Model: SR18.0878.9

• Item model number: 18-0878-9

• Summit Racing Part Number: RRA-18-0878-9

• Type: Gasket

Gasket Meets or Exceeds OEM Specifications, Backed by Sierra's Limited Lifetime Warranty

This product replaces:

47-0878, 47-08789, 47-0878-9, RM0003, 808282161828, 18-0878, AP458