21545763 Hose | Genuine Volvo Penta Part

🔧 Product Description

A factory-moulded flexible hose manufactured for a specific Volvo Penta engine fluid or air connection.

🚤 Compatibility

• Engine Family: V
• HP Range: 270-320 HP

Full model list at the end of this description.

⚙️ Key Features

• Correct OEM moulded shape
• Designed to prevent kinking in the assigned route
• Correct connection diameter and installed length
• Direct replacement for the specified hose position

🔌 Function

The hose transfers the assigned coolant, air or fluid between adjoining engine components while accommodating engine movement and thermal expansion.

⚠️ Common Signs of Failure

• Fluid or air leakage
• Swelling or soft spots
• Abrasion against nearby components
• Kinking or internal collapse

🛠️ Service Notes

• Fit hoses only to clean, sound spigots — take off old rubber, scale and corrosion, and renew the spigot or pipe if it is pitted, because no clamp will seal a rough sealing face
• Push the hose fully home so the clamp sits behind the bead or barb rather than over the end of the spigot, and fit new clamps whenever a hose is renewed
• Let the hose follow its natural bend with no kinks and no tension on either connection, clear of hot surfaces and moving parts, with chafe protection wherever it passes a bracket, edge or bulkhead
• Use the correct grade of hose for the duty, and clamp to the standard the installation demands — twin clamps are normal practice on seawater and fuel connections below the waterline
• Refill, vent and run the engine, then check every joint hot and cold and recheck the clamps after the first running period as the hose beds down

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 5.7GXi-320-R, 5.7GXiE-320-R, 5.7GXiE-P, 5.7GXi-P, 5.7GiE-300-P, 5.7Gi-300-P, 5.7Gi-300-R, 5.7GiE-300-R, 5.0GXi-270-R, 5.0GXiE-270-R, 5.0GXiE-P, 5.0GXi-P
• Volvo Penta V8-300-A, V8-300-E-A, V8-300-B, V8-300-E-B, V8-320-A, V8-320-E-A, V8-320-B, V8-320-E-B, V8-270-A, V8-270-E-A, V8-270-B, V8-270-E-B