Stihl 4119 · Section A · 1 of 19 · 31 parts

Crankcase, Cylinder

Fits FS 160, FS 180.

This drawing carries 2 bore sizes — Ø 35 mm (this machine only), Ø 38 mm (also listed for the FR 220, FS 220, FS 220 K, FS 280, FS 280 K, FS 290). Not interchangeable — measure your cylinder before ordering.

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Parts (31)

Pos	Part number	Description	Qty
1	4119 020 2107	Crankcase	1
2	9371 470 2610	Cylindrical pin 5x18	2
3	1110 122 3900	Elbow connector	1
4	9503 003 6430 NLA	Grooved ball bearing 6201	2
4	9503 003 0240	Grooved ball bearing 6201	2
5	9456 621 3600	Circlip 32x1.2	1
6	9022 371 1020	Spline screw IS-M5x20 → replaced by 9022 371 1050 TI 30/2004	5
7	4119 029 0500	Gasket	1
8	9640 003 1190	Oil seal 12x20x5	1
9	9640 003 1280	Oil seal 12x32x7	1
10	4119 030 0400	Crankshaft	1
11	1120 036 8500	Woodruff key 2x3.7	1
12	4119 029 2300	Cylinder gasket	1
13	9512 003 2340	Needle cage 10x14x13	1
14	4119 020 1203	Cylinder with piston Ø 35 mm	1
15	4119 020 1204	Cylinder with piston Ø 38 mm	1
16	4119 030 2001	Piston Ø 35 mm	1
17	4119 030 2003	Piston Ø 38 mm	1
18	4119 034 3001	Piston ring Ø 35x1.5 mm	2
19	4119 034 3002	Piston ring Ø 38x1.5 mm	2
20	4119 034 1500	Piston pin 10x6.5x28	1
21	9463 650 1000	Snap ring 10	2
22	9022 341 1050	Spline screw IS-M5x25	4
23	9022 371 1020	Spline screw IS-M5x20 → replaced by 9022 371 1050 TI 30/2004	4
24	4119 700 8400	Support	1
25	not sold separately	Hollow rivet 6.5x0.5x5.8 not available as a separate item	2
26	9022 341 0980	Spline screw IS-M5x16	2
27	4119 149 0600	Muffler gasket	1
28	0000 400 7000	Spark plug NGK BPMR7A	1
Not numbered on the diagram — assemblies, kits and options
—	4119 007 1051	Set of gaskets	1
—	4119 007 1052	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 NLA = withdrawn by STIHL before 2012.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 FS 160, FS 180? Report a correction →