Part number: ALM CH066

ALM Manufacturing 66 drive link chainsaw chain

Suitable for the following Ryobi models with a 40cm (16") bar

PCN 3840,
PCN 4040, 
RCS 4040CB,
RCS 4240B,
RCS 4640C, 
RCS 4845B,
RCS 5133CB,
RCS 5140B, 
RCS 5145B, 


Compares to: K1L-BL-66E, 901197002, 20BPX-66, 900920003, RAC228