Replacement Part List

3
RYOBI LAWN MOWER - ITEM NO. RY40108
FIGURE A PARTS LIST
The model number will be found on a label attached to the deck. Always mention the model number in all correspondence regarding your LAWN
MOWER or when ordering replacement parts.
Key Part
No. Number Description Qty
Key Part
No. Number Description Qty
1 621895001 Pin (Handle Lock Clip) ................................................2
2 636233001 Washer (ID8.5 x OD20.5 x 2t) .....................................2
3 638387002 Washer (1/4 in.) ...........................................................6
4 664004003 Screw (1/4-15 x 22mm, T30 Torx Pan Hd.).................6
5 529260001 Hinge Cover ................................................................2
6 662324001 Shoulder Screw (M8 x 60 mm, T40 Torx Hd.) .............2
7 760961002 Switch .........................................................................2
8 528361002 Adjustment Knob ........................................................2
9 673441001 Spring Pin ...................................................................2
10 694490001 Compression Spring ...................................................2
11 673438001 Detent Pin ...................................................................2
12 642586001 Spring Pin Housing .....................................................2
13 661189003 Screw (M4 x 18 mm, T20 Torx Pan Hd.) ...................22
14 636779003 Height Adjustment Bracket .........................................1
15 760551002 Switch .........................................................................1
16 678880001 E-Ring .........................................................................2
17 679076001 Torsion Spring (Rear Door)..........................................1
18 635469001 Rear Door Axle ............................................................1
19 527478001 Rear Discharge Door ..................................................1
20 533467001 Switch Plug Housing ..................................................1
21 695001001 Lower Handle Tube (Right) .........................................1
22 529328002 Handle Tube Bushing (Large) ......................................2
23 529327001 Handle Tube Bushing (Small) ......................................2
24 695002005 Upper Handle Tube .....................................................2
25 635385006 Bag Frame ..................................................................1
26 120723001 Switch Kit ....................................................................1
27 529261002 Safety Switch Cover ...................................................1
28 205011004 Upper Handle/Bail Kit .................................................1
29 205045001 Upper Panel Assembly (Inc. Key Nos. 35-37).............1
30 563862001 Rubber Plate (Handle Lock Clip) ................................2
31 205047001 Lower Panel Assembly (Inc. Key Nos. 38-39) .............1
32 529298001 Block (Handle Lock Clip) ............................................2
33 970698001 Bag .............................................................................1
34 529293001 Handle Lock Clip ........................................................2
35 940705322 Logo Label ..................................................................1
36 940851127 Start Label (Right) .......................................................1
37 940851133 Start Label (Left) .........................................................1
38 940851128 Lithium Label ..............................................................1
39 940851198 Handle Extended Label ..............................................1
40 120723002 Switch Repair Kit (Inc. Key Nos. 2, 6, 26 & 33) ...........1
41 660563002 Screw (M4 x 20 mm, T20 Torx Pan Hd.) .....................4
42 695065001 Lower Handle Tube (Left) ............................................1
Not Shown:
991000664 Operator’s Manual
5-21-18
(Rev:10)