Echo Replacement 16 Inch Chain for 91PX57CQ and 91VG57CQ Saws - S57

Replacement Chain for 16" Guide Bar: Durable and Safety-Certified Solutions

Product Overview This 3-pack replacement chain is specifically designed for 16-inch guide bars, featuring a 3/8" LP pitch and a .050" gauge pitch. The chain consists of 57 drive links and is semi-chisel engineered for maximum durability and efficiency. It is compatible with Chainsaw brands including BLUE MAX, EARTHQUAKE, EARTHWISE, ECHO, HITACHI, JOHN DEERE, SHINDAIWA, and more.

Compatibility and Installation This chain is compatible with certain brands and models: - Echo: CS-280, CS-290, CS-300, CS-301, CS-302, CS-310, CS-315, CS-330, CS-330T, CS-340, CS-341, CS-345, CS-346, CS-351, CS-352, CS-355T, CS-360, CS-360T, CS-370, CS-400, CS-3000, CS-3400, CS-3450, CS-3510 (tested with Echo bars only) - John Deere: 25EV, CS36, CS40, J3816 (tested with John Deere bars only) - SHINDAIWA: 104P, 160 Electrics, 180, 300, 3005, 345, 350, 357 - WORX: WG303 - YARDWORKS: 11A, 12A Electric

Note: Ensure your bar slot is 0.050" before purchasing. Some market versions may have a 0.043" slot, which is not compatible.

Durable and Safety Design Our precision-engineered, heat-treated semi-chisel chain boasts higher debris tolerance, making it smoother and more durable. Hardened rivets ensure a secure connection, providing optimal performance under pressure.

Low Kickback This saw chain strictly adheres to ANSI B175.1-2012 and CSA Z62.3 standards, passing kickback performance tests. Continuous anti-kickback features ensure a safer and more controlled cutting experience.

Key Features - German Steel: Made with temperature control and precise punching capabilities, ensuring durability and flatness. - Hardened Rivets: Reduces wear and tension changes, enhancing the chain's longevity and reliability.

Maintenance Benefits Equipped with a Lubri Tec automatic refueling system, our chain delivers oil directly to critical components, maintaining lubrication and extending service life. This ensures optimal cutting performance and reduces downtime, making it one of the most reliable options available.