STIHL Parts & Spec Guide Unofficial
← Cut-off machines · series 4201

Stihl 4201 · Section B · 2 of 23 · 34 parts

Cylinder

Fits TS 350.

This drawing carries 2 bore sizes — Ø 47 mm , Ø 49 mm . Not interchangeable — measure your cylinder before ordering. The catalogue lists them on one sheet for one machine and never says which variant each belongs to, so this guide does not either.

Position —

Go to table row → Where else is this used →
11011121314151616171819220212223242526272829293303132456789
Tap a numbered callout to jump to that part. Scroll or pinch to zoom.

Parts (34)

PosPart numberDescriptionQty
1 1108 029 2300 Cylinder gasket 1
2 9512 003 3140 Needle cage 12x16x13 1
3 4201 020 1200 Cylinder with piston Ø 49 mm 1
4 4201 030 2000 Piston Ø 49 mm 1
5 1127 034 3007 Piston ring Ø 49x1.5 mm 2
6 1108 034 1501 Piston pin 12x8x33 1
7 9463 650 1200 Snap ring 12x1 2
8 1108 020 1220 Cylinder with piston Ø 47 mm 1
9 1108 030 2020 Piston Ø 47 mm 1
10 1108 034 3001 Piston ring Ø 47x1.5 mm 2
11 1108 034 1501 Piston pin 12x8x33 1
12 9463 650 1200 Snap ring 12x1 2
13 4201 020 1201 Cylinder with piston Ø 49 mm 1
14 9022 341 1300 Spline screw IS-M6x20 4
15 9121 347 1370 Stud M6x30 1
16 1108 149 0600 Muffler gasket 2
17 4201 141 1500 Flange 1
18 0000 400 7000 Spark plug NGK BPMR7A 1
18 1110 400 7005 Spark plug Bosch WSR 6 F 1
19 1107 400 7000 NLA Spark plug Bosch WR 7 AC 1
20 1106 405 1000 Spark plug boot → replaced by 1128 405 1000, 1128 405 1000 TI 30/1995 1
21 1108 405 1000 Spark plug boot 1
22 0000 998 0603 Torsion spring → replaced by 0000 998 0604 TI 30/1995 1
23 4201 140 0607 NLA Muffler 1
24 4201 141 9001 NLA Screen 1
25 9022 313 0610 Spline screw IS-M4x6 1
26 4201 146 7300 Cover plate 1
27 9022 313 0610 Spline screw IS-M4x6 1
28 9022 341 1350 Spline screw IS-M6x25 2
29 9206 160 0900 Collar nut M6 2
30 4201 148 3001 Shim 1
31 9022 341 1520 Spline screw IS-M6x90 2
32 9099 021 0810 Self-tapping screw 4.2x9.5 1
Not numbered on the diagram — assemblies, kits and options
— 4201 007 1050 NLA Set of gaskets 1

2012 service parts catalogue. Parts are not interchangeable across engine series — check yours before ordering. NLA = withdrawn by STIHL before 2012.

Wrong number or missing part for the TS 350? Report a correction →