47
REPAIR PARTS
18 HP 42" TRACTOR - MODEL NO. YTH180 (954001172A)
HYDRO-GEAR TRANSAXLE - - MODEL NUMBER 310-0750
KEY PART
NO. NO. DESCRIPTION
1 532142930 Housing, Lower
2 532142931 Assembly, Upper Housing
3 532142932 Seal, Lip
4 532142928 Ring, Wire Retaining
5 532142933 Ring, Retaining
6 532142934 Bearing, Shaft Ball
7 532142935 Bearing, Cradle
8 532142936 Bearing, Thrust 30 x 52 x 13
9 532142937 Swashplate, Variable
13 532142938 Block, Cylinder Assembly
14 532142939 Arm, Trunnion
15 532142940 Seal, Lip
17 532142941 Guide, Slot
18 532142942 Shaft, Motor
19 532142943 Bearing, Thrust 42 x 68 x 16
23 532142944 Block, Cylinder Assembly
24 532142945 Seal, Lip 10 x 25 x 7
25 532142946 Actuator, Bypass
26 532142947 Center Section Assembly Kit
27 532142948 Seal, Lip 26 x 42 x 8
28 532142949 Ring, Retaining
29 532142950 Washer 26 x 35 x 1
34 532142951 Oil Filter Element
35 532142952 Arm, Bypass
36 532142953 Ring, Retaining
37 532142954 Arm, Actuating
38 532142955 Pin, Actuating
39 532142956 Bolt 5/16-24 x 1-3/4
40 532142957 Locknut, Hex 5/16-24 UNJC
41 532142958 Brake Rotor/Stator Kit
KEY PART
NO. NO. DESCRIPTION
43 532142884 Washer 7/16 x 7/8 x .060
44 532142959 Differential Assembly
52 532142960 Washer 3/4 x 1.5 x .03
53 532142961 Seal .75 x 1.25 x .250
54 532142962 O-Ring .103 x 2.987 ID
56 532142963 Shaft, Input
58 532142964 Bolt 1/4-20 x 1.38
59 532142965 Pin .5 OD x .43 ID x .750
62 532142966 Arm, Control
63 532142967 Puck, Dampener
64 532142920 Set Screw
65 532142968 Bolt #8-32 x .875
68 532142969 Spring
69 532142970 Socket Set Screw
83 532142971 Jack Shaft Assembly
85 532142972 Jack Shaft
88 532142973 Capscrew
89 532142974 Washer
90 532142975 Sleeve Bearing
91 532142976 Seal, Wiper
92 532142977 Spring, Block
93 532142978 Washer, Block Thrust
95 532142979 Strap, Locking
113 532142917 Cap, Vent Assembly
114 532142918 Fitting, O-Ring Assembly
119 532142980 Spacer
121 532142981 Jam Nut 5/16-24
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm