3 Oregon Replacement Chain Saw Chains For 18" Bar Echo Models:

ECHO: CS-3600: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-3900: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-4000: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-400EVL: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-4100: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-440: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-4400: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-440EVL: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-450: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-4500: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-450P: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-4600: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-5000: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-500P: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-510: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-520: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-530: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 
· ECHO: CS-550P: 18"-->20LPX072G SUPER 20 CHISEL CHAIN .325" 

.325 Pitch 72 Drive Links