DOP8142HU136 Husqvarna 142 Chainsaw Handle Housing With Fuel Tank No. 503-05-56-13. This is a complete handle housing without the fuel cap. It does include the fuel line, fuel filter and all anti-vibration buffers. This is a quality aftermarket part that repalces part numbers 503055613, 503 05 56 13 and 503 05 56-13.