WhichPartFits.com

Chainsaw

Echo CS-355T

2-Stroke

The Echo CS-355T is a 35.8cc <!-- verify: echo-usa.com --> 2-stroke top-handle chainsaw designed for arborist and aerial tree work, intended for use by certified climbers in a harness rather than for ground-level operation. It runs a Zama carburetor and accepts short guide bars (10"–14") appropriate for limbing and pruning aloft. Maintenance under commercial arborist use is intensive: air filter after each shift, spark plug seasonally, and monthly fuel system service (filter, primer bulb, lines). Echo's professional warranty covers commercial operators.

Echo CS-355T quick specs

Equipment
Chainsaw · 2-Stroke
Covered Parts
Spark Plug, Air Filter, Fuel Filter, Carburetor, Recoil Starter, Ignition Coil, Primer Bulb, Fuel Line Kit, Chain, Guide Bar
OEM References
8
Model Family
CS-330T, CS-355T
See also: CS-330T — parts are often interchangeable within this family.

Spark Plug

OEM90023Y(0.6mm gap)Also fits CS-310, CS-352

Air Filter

OEMA226001661
BrandPart #

Fuel Filter

OEMA369000100In-tank pickup filter; fits most Echo chainsaws and trimmers
BrandPart #
Stens610-009Buy on Amazon →

Carburetor

OEMA021003681Walbro WT-1049; 35.8cc top-handle engine with Spring-Assist starter
BrandPart #
WalbroWT-1049Buy on Amazon →

Recoil Starter

OEMA051002511Also fits Shindaiwa 358T
BrandPart #

Ignition Coil

OEMA411001400Also fits Shindaiwa 358Ts
BrandPart #

Primer Bulb

OEM12318139130

Fuel Line Kit

OEMV471001471Includes fuel pickup line and return line
BrandPart #
Stens115-530Buy on Amazon →

Chain

OEM(14", 3/8" LP pitch, .050" gauge, 52 drive links)Stock bar length 14" (16" also available); verify drive link count matches your bar
BrandPart #
Oregon91PX052GBuy on Amazon →

Guide Bar

OEM(14", 3/8" LP pitch, .050" gauge)