3583772 O-Ring | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta o-ring from the Fuel System group, weighing 0.011 kg and listed for 21 D series engine applications.

🚤 Compatibility

• Engine Family: D
• HP Range: 13-75 HP

Full model list at the end of this description.

⚙️ Key Features

• 0.011 kg
• 21 D series engine applications
• Fuel System group seal

🔌 Function

Seals the fuel joint it sits in by being squeezed into its groove.

⚠️ Common Signs of Failure

• Diesel smell or damp film around the joint
• Ring hardened, flattened or swollen
• Air drawn into the fuel system, showing as hard starting or a hunting idle
• Nicks in the ring from assembly over a sharp edge

🛠️ Service Notes

• A fuel side o-ring can let air in without letting fuel out - suspect it when the engine hunts but nothing is visibly wet
• Fit new every time the joint is broken

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D2-40, D2-40B, D2-40F, D2-55, D2-55B, D2-55C, D2-55D, D2-55E, D2-55F, D2-50F, D2-75, D2-75B, D2-75C, D2-75F, D2-60F
• Volvo Penta D1-30, D1-30B, D1-13, D1-13B, D1-20, D1-20B