Sears 917.25271 - Manual (Page 49)

REPAIR PARTS
TRACTOR - - MODEL NUMBER 917.252710
HYDRO GEAR TRANSAXLE - MODEL NUMBER 310-0750
KEY PART
NO. NO.
1 142930
2 142931
3 142932
4 142928
5 142933
6 142934
7 142935
8 142936
9 142937
13 142938
14 142939
15 142940
17 142941
18 142942
19 142943
23 142944
24 142945
25 142946
26 142947
27 142948
28 142949
29 142950
34 142951
35 142952
36 142953
37 142954
38 142955
39 142956
40 142957
41 142958
DESCRIPTION
Housing, Lower
Assembly, Upper Housing
Seal, Lip
Ring, Wire Retaining
Ring, Retaining
Bearing, Shaft Ball
Bearing, Cradle
Bearing, Thrust 30 x 52 x 13
Swashplate, Variable
Block, Cylinder Assembly
Arm, Trunnion
Seal, Lip
Guide, Slot
Shaft, Motor
Bearing, Thrust 42 x 68 x 16
Block, Cylinder Assembly
Seal, Lip 10
X
25
X
7
Actuator, Bypass
Center Section Assembly Kit
Seal, Lip 26
X
42
X
8
Ring, Retaining
Washer 26 x 35 x 1
Oil Filter Element
Arm, Bypass
Ring, Retaining
Arm, Actuating
Pin, Actuating
Bolt 5/16-24x1-3/4
Locknut, Hex 5/16-24 UNJC
Brake Rotor/Stator Kit
KEY PART
NO. NO.
DESCRIPTION
43 142884 Washer 7/16 x 7/8 x .060
44 142959 Differential Assembly
52 142960 Washer 3/4 x 1.5 x .03
53 142961 Seal .75
X
1.25
X
.250
54 142962 0-Ring .103 x 2.98710
56 142963 Shaft, Input
58 142964 Bolt 1/4-20x1.38
59 142965 Pin .5 OD
X
.43 ID
X
.750
62 142966 Arm, Control
63 142967 Puck, Dampener
64 142920 Set Screw
68 142969 Spring
69 144610 Stud 5/16-24
83 142971 Jack Shaft Assembly
85 142972 Jack Shaft
88 142973 Capscrew
89 142974 Washer
90 142975 Sleeve Bearing
91 142976 Seal, Wiper
92 142977 Spring, Block
93 142978 Washer, Block Thrust
113 142917 Cap, Vent Assembly
114 142918 Fitting, O-Ring Assembly
119 142980 Spacer
134 144607 Nut, Castle 5/16-24
135 144608 Pin, Cotter
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
49