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Is your Echo leaf blower or trimmer hard to start or running rough?

This carburetor and fuel line kit is likely the fix.
![1692146 ] RB-K90 Carburetor & Repower Maintenance Kit for Echo PB-251 1692146 ] RB-K90 Carburetor & Repower Maintenance Kit for Echo PB-251](https://i.ebayimg.com/images/g/NmkAAOSw82hf8oFb/s-l400.jpg)
It's a brand new, unbranded replacement kit designed for the Zama RB-K90 carburetor.

It fits several Echo models including the PB-251, PB-255, PB-255LN, and ES-255.

The kit includes the carburetor and the necessary fuel lines.

The MPNs cross to A021001590, A021001591, A021001592, and A021001593.

Get your Echo equipment running like new again with this complete rebuild kit.

5 out of 5