SIERRA Outdrive Gasket for MerCruiser MC-I, 5-Pack – 18-2820-9

Description

SIERRA Outdrive Gasket for MerCruiser MC-I, 5-Pack – 18-2820-9 is a five-pack of replacement outdrive gaskets for early MerCruiser MC-I stern drives.

The gasket is cataloged for 1967-1982 MC-I drive installations through serial number 6225576 and cross-references several MerCruiser 27-45821/27-64818 service numbers.

Key Features

• Five outdrive gaskets per package
• Fits MerCruiser MC-I drives
• Cataloged application years: 1967-1982
• Cataloged through drive serial number 6225576
• Replaces MerCruiser 27-45821 / 27-64818 family

Specifications

• Manufacturer Part Number: 18-2820-9
• Product Type: Outdrive gasket
• Package Quantity: 5
• Application: MerCruiser MC-I
• Serial Range: Through 6225576

Interchange / Cross Reference

• MerCruiser 27-45821
• MerCruiser 27-64818
• MerCruiser 27-64818A20

Verify the drive serial number and gasket profile before ordering.