Yamaha 688-42738-01-94 Structural Mounting Plate

Description:

The Yamaha 688-42738-01-94 Plate Fitting is a structural mounting plate used in marine outboard engine cowling and bracket systems. Commonly installed in Yamaha outboard motors within the lower cowling assembly to secure and align components such as covers, brackets, or fittings. Maintenance teams and marine technicians use this part for repair, replacement, and restoration of worn or damaged mounting plates.

Applications:

The Yamaha 688-42738-01-94 Plate Fitting is used in Yamaha marine outboard assemblies where secure mounting and structural support of cowling and internal components are required. It is commonly found in Yamaha outboard engines (including 75HP–90HP ranges), positioned within the bottom cowling section to support attached hardware and maintain proper alignment. This component ensures stability under vibration and marine operating conditions while protecting surrounding systems.

Technical Specifications:

• Brand: Yamaha
• Part Number: 688-42738-01-94
• Product Type: Plate fitting / mounting plate
• Function: Provides structural support and mounting interface
• Application: Marine outboard engine cowling and bracket systems
• Fitment: Yamaha outboard engines (model-specific compatibility required)
• Mounting Location: Bottom cowling / internal bracket assembly
• Material: Metal plate (corrosion-resistant marine-grade finish)
• Supersession: Replaced by 688-42738-01-8D
• System Role: Stabilizes and secures mounted components under vibration
• OEM Status: Genuine Yamaha replacement component

Common Replacements:

• Yamaha 688-42738-01-8D
• Yamaha 688-42738-00-94
• Yamaha 6E5-42738-01-8D