SIERRA Shift Shaft Washer for MerCruiser, 1/16 in., 5-Pack – 18-2340-9

Description

SIERRA Shift Shaft Washer for MerCruiser, 1/16 in., 5-Pack – 18-2340-9 is a five-pack of thin shift-shaft washers for compatible MerCruiser stern-drive gearcases.

The 1/16-inch washer is cataloged across multiple MerCruiser drive families, including early 1A/IB/IC and MC-I through R, MR and Alpha One applications where OE 12-31266 is specified.

Key Features

• Five washers per package
• 1/16 in. nominal thickness
• Fits selected MerCruiser 1A/IB/IC and MC-I drives
• Also cataloged for R, MR and Alpha One applications
• Replaces MerCruiser 12-31266

Specifications

• Manufacturer Part Number: 18-2340-9
• Product Type: Shift shaft washer
• Package Quantity: 5
• Thickness: 1/16 in. / 1.59 mm
• Application: Selected MerCruiser stern drives

Interchange / Cross Reference

• MerCruiser 12-31266

Verify drive family, serial number and original washer thickness before ordering.