This is a Brand-New Old Stock Genuine Echo Chainsaw Air Filter Knob, Part# 13040652131. This does fit some Shindiawa equipment also. This is in Stock and will be shipped within 24hrs of purchase. In some cases, same day.

Fit These Models 

PB-260i PB-260L PB-261i PB-261L PB-230LN PB-231LN 

PE-260 PE-261 PE-310 PE-311 HCA-260 HCA-261 

SHC-260 SHC-261