Homelite NOS OEM Duckbill Valve 69451

Restore proper bar oil system operation with this genuine Homelite New Old Stock (NOS) Duckbill Valve – Part #69451.

This OEM duckbill valve functions as a one-way vent in the oil tank system, allowing air to enter while preventing oil from leaking out. When the original valve hardens, cracks, or sticks, it can cause oil flow problems or messy leaks.

Replacing this small but critical component helps maintain proper bar and chain lubrication on your vintage Homelite chainsaw.

✔ Product Details

• Genuine Homelite OEM part

• New Old Stock (NOS)

• Part Number: 69451   68718   UP06862

• Duckbill style one-way valve

• Used in oil tank vent system

• Fits: Super 2, XL, and other compatible Homelite models

🔧 Common Symptoms of a Bad Duckbill Valve

• Chain not oiling properly

• Oil leaking from tank

• Oil tank vacuum locking

• Inconsistent bar lubrication

This is an original factory component — not aftermarket — making it ideal for restorations or reliable repairs.