21280355 Quick-Coupling Kit | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta D11 Cooling-System Quick-Coupling Kit - Part Number: 21280355

A genuine Volvo Penta quick-coupling kit used in the coolant-pipe and hose assemblies of selected TAD11 industrial engines.

The coupling provides a sealed, serviceable connection that can be disconnected without replacing the complete coolant pipe.

⚙️ Key Features

• Genuine Volvo Penta OEM quick-coupling kit

• Correct Volvo Penta part number 21280355

• Cooling-system pipe and hose connection

• Locking and sealing components supplied as one kit

• Used on TAD1140VE-TAD1142VE cooling assemblies

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21280355 current Volvo Penta service reference

OEM / Related Numbers:

• 21280355

• VOE21280355

• 21226695 related coolant connector

Kit Contents:

• Quick-coupling body / connection assembly - part number 21280355 - quantity 1

• Internal retaining and sealing components - supplied under kit number 21280355; separate Volvo numbers are not published in the indexed kit listing

Aftermarket / Verified Equivalents:

• No direct aftermarket equivalent verified

🚤 Compatibility

Commonly used on:

• Volvo Penta D11 coolant hose and pipe assemblies

• Repair of leaking or damaged quick-release coolant connections

Typically suits:

• Engine / Drive models:

• TAD1140VE

• TAD1141VE

• TAD1142VE

• HP Range: Application-dependent across TAD1140VE-TAD1142VE ratings

• Engine / Drive Type: Volvo Penta D11 inline 6-cylinder industrial diesel

• Year Range: Approximately mid-2000s-early 2010s; confirm by cooling-system configuration

🔌 Function

The coupling joins coolant pipes or hoses while maintaining a pressure-tight seal and permitting controlled disconnection during service.

Common signs of failure or incorrect fitment:

• Coolant seepage around the joint

• Coupling will not lock securely

• Retainer damaged or missing

• Internal seal hardened or cut

• Air entering the cooling system after service

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging