23747443 Transom Hardware Kit | Genuine Volvo Penta Part

🔧 Product Description

A boatbuilder-specific transom mounting package configured for Tiara installations using the corresponding Volvo Penta sterndrive transom system. It contains the factory hardware arrangement required by that hull and transom specification.

🚤 Compatibility

Typically suits:

• Volvo Penta 557
• Volvo Penta 627
• Volvo Penta 527
• Volvo Penta 577S
• Volvo Penta 627SV

• Year Range: Approximately late 2010s onward

⚙️ Key Features

• Tiara-specific transom installation hardware
• Factory-matched fastener and spacer arrangement
• Maintains transom-shield alignment and clamp load
• Hull and boatbuilder installation controlled
• Not interchangeable with the standard kit by appearance alone
• Engine type: Boatbuilder-specific Volvo Penta sterndrive transom mounting system

📋 Kit Contents

• 1 x complete Tiara-specific transom mounting-hardware package 23747443
• Individual fasteners, washers, spacers and sealing hardware are not separately itemised in the public Volvo Penta kit listing
• The transom shield and hull sealing components are not confirmed as included

🔌 Function

Secures and aligns the propulsion transom assembly using the fastener lengths, spacers and mounting arrangement approved for the Tiara hull installation.

⚠️ Common Signs of Failure

• Original hardware is corroded or damaged
• Shield alignment cannot be maintained
• Fastener length or spacer arrangement does not match the hull
• Transom assembly has been removed for structural repair
• Standard hardware does not match the boatbuilder installation

🛠️ Service Notes

• This is the Tiara-specific hardware arrangement for the same 557/627/527/577S/627SV transom systems as 23747442 — the standard kit covers the same drive range with different fastener lengths and spacers, and the two are not distinguishable by casual inspection
• Confirm with the boatbuilder or hull documentation that the boat is a Tiara installation before ordering this kit rather than the standard one
• Check spacer thickness and fastener length against the hardware removed — substituting standard parts for the Tiara-specific stack height can affect transom clamp load

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 40869174 related transom-system reference
• 21849418 related transom-system reference
• 24067281 related transom-system reference

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging