WhichPartFits.com

Chainsaw

Stihl MS 361

2-Stroke

The Stihl MS 361 is a 59.0cc <!-- verify: stihlusa.com --> 2-stroke professional chainsaw produced from the 1990s through the mid-2010s and one of Stihl's most celebrated production saws. Its power-to-weight ratio, durability, and service accessibility made it the standard choice on professional logging and land-clearing crews worldwide for over a decade. The MS 361 accepts 16" to 25" guide bars and runs a Walbro HD carburetor <!-- verify: stihlusa.com -->. Stens and Oregon maintain large aftermarket parts inventories. High-hour wear items include the ignition coil, recoil starter, bar oiler, and Walbro diaphragm.

Stihl MS 361 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
MS 361, MS 362
See also: MS 362 — parts are often interchangeable within this family.

Spark Plug

OEM0000 400 7000(0.5mm gap)

Air Filter

OEM1135 120 1600Fleece filter element; fits MS 341, MS 361
BrandPart #

Fuel Filter

OEM0000 350 3518In-tank pickup fuel filter
BrandPart #

Carburetor

OEM1135 120 0601Zama C3A-S31A; also fits MS 341, MS 360

Recoil Starter

OEM1135 080 2102
BrandPart #

Ignition Coil

OEM1135 400 1300
BrandPart #

Primer Bulb

OEM4238 350 6201

Fuel Line Kit

OEM1135 350 7600Fuel pickup and return line; fits MS 341, MS 361, MS 440, MS 460
BrandPart #

Chain

OEM(18", 3/8" pitch, .050" gauge, 66 drive links)Stock bar length; verify drive link count matches your bar

Guide Bar

OEM(18", 3/8" pitch, .050" gauge)