22928131 Vacuum Line | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta vacuum line, part number 22928131. It carries fluid or air between two components as a flexible section of the engine's plumbing, absorbing the movement between the points it connects. Volvo Penta publishes no fitment, dimensions or assembly detail against this number, so check it against the parts list for your own engine before ordering.

⚙️ Key Features

• Genuine Volvo Penta vacuum line
• Flexible line within the engine's plumbing
• No fitment or dimensions published against this number — check it against the parts list for your engine

🔌 Function

Carries fluid or air between two components as a flexible section of the engine's plumbing, absorbing the movement between the points it connects.

⚠️ Common Signs of Failure

• Line hard and brittle, cracked at the ends, or soft, swollen and oily where it has been contaminated
• A section collapsed, kinked, chafed through or melted where it has touched a hot surface
• Poor or erratic response from the component it controls — sluggish boost control, actuator not moving fully, or a stored fault relating to that circuit
• A hiss or whistle from the run with the engine running, or the fault clearing when the joint is pinched or held
• The line found off its spigot, or a spigot broken off in a line that was pulled tight

🛠️ Service Notes

• Note the routing before removing the old line and reproduce it exactly, keeping the run clear of hot surfaces, sharp edges and moving parts and using the original clips and grommets
• Cut the line squarely to the same length as the one it replaces and push it fully home over each spigot; a short line pulls at its connections and a long one chafes or kinks
• Check the spigots and unions are clean and undamaged, and inspect the whole run for hardening, cracking, softening and collapse rather than replacing only the section that failed
• Support the line so it cannot be trapped or stretched when covers, brackets or the engine itself move on its mounts
• With the engine running, check the circuit holds and that the actuator or component it feeds responds properly before the job is signed off

📦 Condition

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