Features 1、Air Filter: Equipped with this air filter, you will find the blower has better filtering effect, which is very useful. 2、OEM Number: The replacement OEM numbers are A226000032 and A226000031, please do double check it before the purchases. 3、Wide Using: For PB‑403, PB‑403H, PB‑403T, PB‑413, PB‑500H, PB‑500T, PB‑603 PB‑611, PB‑62, PB‑620ST, PB‑650, PB‑650H. Also for PB‑500T, PB‑500H, PB‑500, PB‑580H, PB‑580T. 4、Durable Use: Mainly made of high quality rubber material, has good accuracy and great durability for long term using. 5、Easy to Install: Comes with light weight as well as a compact size, the simple installation is very convenient to finish. Specifications Item Type: Air Filter Material: Rubber Replacement OEM Number: A226000032 A226000031 Application: For PB-403 PB-403H PB-403T PB-413 PB-500H PB-500T PB-603 PB-611 PB-620 PB-620ST PB-650 PB-650H For PB-500T PB-500H PB-500 PB-580H PB-580T Blower Weight: 159 g / 5.61 oz(approx.) Package List 5 x Air Filter