21189685 Return Spring | Genuine Volvo Penta Part

🔧 Product Description

Genuine return spring used in the mechanical governor and fuel-control linkage of selected Volvo Penta D1 marine diesel engines. It returns the linkage toward its specified idle or stop position.

🚤 Compatibility

Typically suits:

• Volvo Penta D2-40F
• Volvo Penta D1-30F
• Volvo Penta D1-13F
• Volvo Penta D1-20F

• Engine Family: D
• HP Range: 13-40 HP

⚙️ Key Features

• Confirmed D1-13F, D1-20F and D1-30F application
• Mechanical governor return spring
• Factory spring rate and installed length
• Controls linkage return movement
• Not interchangeable with the main governor spring

🔌 Function

The spring returns the governor or throttle linkage toward the calibrated idle or stop position.

⚠️ Common Signs of Failure

• Engine fails to return to idle
• Sticking throttle or governor linkage
• Spring stretched, corroded or broken
• Unstable low-speed operation

🛠️ Service Notes

• This is the linkage return spring only — Volvo Penta lists it as not interchangeable with the main governor spring, so confirm which spring the symptom actually points to before ordering
• It's specific to the D1-13F/20F/30F governor linkage rather than a generic small spring — order by part number rather than substituting a similar-looking one

📦 Condition

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