21651722 Spacer Sleeve | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Turbocharger Oil-Line Spacer Sleeve - Part Number: 21651722

Precision spacer sleeve used with the turbocharger oil-line clamp and mounting fastener on Volvo Penta TAD761-TAD765VE engines. It establishes the correct clamp stand-off and prevents over-compression of the pipe support.

⚙️ Key Features

• Genuine Volvo Penta machined spacer

• Used with double clamp 21651696

• Controls clamp stand-off and bolt load

• Maintains turbo oil-line alignment

• TAD761VE-TAD765VE application

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21651722 (current OEM service number)

OEM / Related Numbers:

• VOE21651722

• Double clamp: 21651696

• Oil feed line: 21651683

• Oil return pipe: 21651692

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Volvo Penta TAD7 turbocharger oil-line support assemblies

Typically suits:

• Engine models / systems:

• TAD761VE

• TAD762VE

• TAD763VE

• TAD764VE

• TAD765VE

• Engine Type: Inline-six turbocharged industrial diesel

• Fitment Note: Confirm sleeve position and fastener length

🔌 Function

Sets the correct spacing and clamp load at the turbocharger oil-line support.

Common signs of failure:

• Crushed or missing sleeve

• Loose pipe clamp

• Fastener bottoming before clamp load

• Pipe misalignment

• Vibration-related oil-line damage

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging