Genuine Echo/Shindaiwa Oil Cap Assembly for Echo Chainsaw CS-303T / P021044580 A365000050 V581000750

Genuine Echo / Shindaiwa Oil Cap Assembly for Echo Chainsaws Echo Part # P021044580, A365000050, V581000750 Please verify the original Echo / Shindaiwa part number in your owner's manual or on the appropriate parts diagram of your model for correct location and fitment of this item. Genuine OEM replacement part used on Echo chainsaws. This part keeps the fuel tank sealed and prevent gasoline from leaking. This item includes a retainer that remains in the tank to keep the fuel cap from being lost or falling on the ground. It also has an o-ring supplied with it to seal the cap. After time this o-ring will deteriorate and become brittle causing fuel to leak from the tank. It will then have to be replaced. Replaces OEM Part #'s: 43600165631 43600139232 Fits the Following Echo Models: CS-303T May Fit Additional Models & Brands Which Are NOT Listed Above. Kit Includes: (1) P021044580 - CAP ASSY, OIL - BLACK (1) A365000050 - CONNECTOR, CAP L= 60 MM (1) V581000750 - O-RING Specs: Package Qty: 1 Oil Cap Assy