Echo A021004920 Carburetor WYAB-1 – Fits PB-8010, PB-9010, EB810, EB910 (Genuine OEM)

Restore maximum power and performance to your high-output Echo backpack blower with the Genuine Echo A021004920 Carburetor (WYAB-1).
This OEM carburetor is engineered for proper fuel delivery and top engine efficiency on the PB-8010 and PB-9010—the strongest Echo blowers ever made—as well as EB810/EB910 models.

Perfect replacement for hard-starting units, bogging under load, or carburetors damaged by stale fuel.

---

⭐ Features

• Authentic Echo OEM carburetor – Model WYAB-1

• Restores full power, throttle response, and reliability

• Pre-set from the factory for correct fuel delivery

• Direct bolt-on replacement—no modifications

• Designed for commercial-grade PB-8010 / PB-9010 blowers

---

📦 Compatible Echo Models & Serial Ranges

EB810

• P51915001001 – P51915999999

• P52515001001 – P52515999999

EB810RT

• P52015001001 – P52015999999

• P52615001001 – P52615999999

EB910

• P53515001001 – P53515999999

EB910RT

• P53615001001 – P53615999999

---

PB-8010H

• P48715001001 – P48715999999

• P49415001001 – P49415999999

• P52315001001 – P52315999999

PB-8010T

• P48615001001 – P48615999999

• P49515001001 – P49515999999

• P52415001001 – P52415999999

---

PB-9010H

• P53315001001 – P53315999999

PB-9010T

• P53415001001 – P53415999999

✔ This is a Genuine Echo OEM part.

echo a021004920, echo carburetor wyab-1, pb-8010 carburetor, pb-9010 carburetor, eb810 carb, eb910 carb, echo blower carburetor, echo pb-8010 parts, echo pb-9010 parts, echo carb replacement, genuine echo carburetor, oem echo carb, wyab-1 carburetor, echo backpack blower carb repair