57008 Mercury MerCruiser Retainer Trim sender | Genuine Quicksilver OEM Part

🔧 Product Description

Genuine Quicksilver Trim Sender Retainer - Part Number: 57008

Genuine Quicksilver/MerCruiser trim sender retainer used to secure the trim sender and trim limit switch hardware on compatible MerCruiser stern drive applications. This OEM retainer is part of the trim sender mounting hardware group and helps hold sender components correctly in position.

⚙️ Key Features

• Genuine Quicksilver/MerCruiser OEM trim sender retainer
• Used with trim sender / trim limit switch mounting hardware
• Supports correct trim sender retention at the gimbal housing
• Supplied as OEM Mercury retainer hardware
• Direct service replacement where Mercury part number 57008 is specified

🚤 Compatibility

Commonly used on

• MerCruiser trim sender and trim limit switch mounting assemblies
• MerCruiser stern drive gimbal housing trim sender hardware applications

Typically suits

• Engine models:
• MerCruiser R / MR stern drive trim sender mounting applications
• MerCruiser Alpha One Gen I trim sender mounting applications
• MerCruiser Alpha One Gen II trim sender mounting applications
• MerCruiser Bravo One trim sender mounting applications
• MerCruiser Bravo Two trim sender mounting applications
• MerCruiser Bravo Three trim sender mounting applications
• MerCruiser stern drive applications where trim sender retainer 57008 is specified in the gimbal housing / trim sender parts diagram
• HP Range: Not applicable - stern drive trim sender retaining hardware
• Engine Type: MerCruiser stern drive trim sender / trim limit switch mounting system
• Year Range: Application dependent by stern drive model and gimbal housing serial number

🔌 Function

The trim sender retainer helps secure the trim sender or trim limit switch hardware so the sender remains correctly positioned. Proper retention helps the trim gauge and limit system operate consistently by preventing sender movement.

⚠️ Common Signs of Failure

• Loose trim sender or trim limit switch
• Missing retainer during sender replacement
• Trim gauge reading inconsistently due to sender movement
• Retainer corroded, bent or damaged
• Sender assembly not sitting securely against the gimbal housing

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 57008

OEM / Related Numbers

• 57008
• 57008 retainer, trim sender
• 12-806241 related washer used with trim senders
• 10-37978 related trim sender mounting screw
• 1326996 related trim sender lock washer application

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine Quicksilver part
• Brand new
• Supplied in original or equivalent packaging