Stihl 1125 · Section D · 4 of 17 · 36 parts

Oil pump, Chain tensioner kit

Fits 036.

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Parts (36)

Pos	Part number	Description	Qty
1	1125 640 3001	Pump housing	1
2	not sold separately	Oil hose 74 mm / 2.9'' not available as a separate item	1
3	0000 997 0629	Compression spring	1
4	1125 647 0602	Pump piston	1
5	0000 958 0611	Washer	2
6	1125 647 7002	Plug	1
7	1128 647 4806	Control bolt	1
8	9380 620 1090	Roll pin 2x10	1
9	9646 945 0160	O-ring 4x2	2
10	9022 313 0660	Spline screw IS-M4x12	2
11	1125 647 7800	Washer	1
12	1125 640 7110	Worm	1
13	1125 647 2400	Spring	1
14	0000 993 0510	Ring	1
15	0000 953 6605	Collar screw M8	2
16	1125 664 1400	Thrust pad	1
17	1125 640 1900	Tensioner slide	1
18	not sold separately	Spur gear not available as a separate item	1
19	not sold separately	Adjusting screw not available as a separate item	1
20	9646 945 0490	O-ring 7x1.5	1
21	1122 664 2200	Cover plate	1
22	9041 216 0630	Pan head screw M4x8	2
23	1122 664 4500	Support	1
24	1122 664 1000	Inner side plate 0.5 mm	1
25	1122 664 1001 NLA	Inner side plate option	1
26	1125 640 1701	Chain sprocket cover → replaced by 1122 640 1702, 1128 640 1706 TI 36/2000	1
27	1121 648 6610	Bumper strip	2
28	1125 656 1501	Guard	1
29	0000 955 0801	Hexagon nut M8	2
30	1110 664 0501	Bumper spike	1
30	1128 664 0500	Bumper spike	1
31	9022 341 0960	Spline screw IS-M5x12 → replaced by 9022 341 0980 TI 3/2006	2
32	9214 320 0700	Lock nut M5	1
Not numbered on the diagram — assemblies, kits and options
—	1125 640 3201	Oil pump	1
—	1124 007 1010	Oil hose kit	1
—	1125 007 1021	Spur gear / chain adjusting screw kit	1

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 NLA = withdrawn by STIHL before 2012.

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