Drive - McCulloch M1638 Repair Parts Manual

REPAIR PARTS
TRACTOR - - MODEL NUMBER M1638 (96011021301), PRODUCT NO. 960 11 02-13

DRIVE

KEY PART
NO. NO.
1 - - - - - - - - -
2 532 14 66-82
3 532 12 36-66
4 812 00 00-28
5 532 12 15-20
6 817 06 05-12
8 532 19 72-06
10 876 02 04-16
11 532 10 57-01
13 874 55 04-12
14 810 04 04-00
15 874 49 05-44
16 873 80 05-00
18 874 78 06-16
19 873 80 06-00
21 532 10 69-33
22 532 13 08-04
24 873 35 06-00
25 532 10 68-88
26 819 13 13-16
27 876 02 04-12
28 532 17 57-65
29 532 07 16-73
30 532 17 49-73
32 874 76 05-12
34 532 17 55-78
35 532 12 01-83
36 819 21 16-16
37 532 12 49-63
38 532 17 91-14
39 872 11 06-22
41 532 17 55-56
47 532 12 77-83
48 532 15 44-07
49 532 12 32-05
50 872 11 06-12
51 873 68 06-00
52 873 68 05-00
53 532 19 96-52
55 532 10 57-09
56 817 06 06-20
57 532 16 08-55
59 532 16 96-91
61 817 12 06-14
DESCRIPTION
Transaxle, DANA D4360-140
(Order parts from transaxle
manufacturer)
Spring Return Brake T/a Zinc
Pulley Transaxle 18" tires
Ring Retainer # 5100-62
Strap Torque 30 Degrees
Screw 5/16-18 x 3/4
Rod Shifter Fender
Pin Cotter 1/8 x 1 Cad
Washer Plate Shf 388 Sq Hole
Bolt 1/4-28 unf Gr. 8 W/Patch
Washer Lock Hvy Helical 1/4
Bolt Hex FLGHD 5/16-18 Gr. 5
Nut Lock
Bolt, Fin Hex 3/8-16 unc x 1 Gr. 5
Nut Lock 3/8-16 Unc
Knob
Rod Brake
Nut Hex Jam 3/8-16 unc
Spring Rod Brake 2 00 Zinc
Washer 13/32 x 13/16 x 16 Ga.
Pin Cotter 1/8 x 3/4 Cad
Rod Brake Parking
Cap Brake Parking
Bracket Mtg Tran sax le
Bolt Hex Hd 5/16-18 unc x 3/4
Shaft Asm Pedal Foot
Bearing Nylon Blk 629 Id
Washer 21/32 x 1 x 16 Ga.
Pin Roll 3/16 x 1"
Pulley Idler Composite
Bolt RDHD 3/8-16 unc x 2-3/4 Gr. 5
Keeper Belt Re tain er Idler
Pulley Idler V Groove Plastic
Bellcrank Asm
Retainer Belt Style Spring
Bolt Carr Sh 3/8-16 x 1-1/2 Gr. 5
Nut Crownlock 3/8-16 unc
Nut Crownlock 5/16-18 unc
Link Clutch
Spring Return Clutch 6 75
Screw 3/8-16 x 1-1/4
V-Belt Ground Drive
Keeper Belt Span Ctr
Screw 3/8-16 x .875
KEY PART
NO. NO.
62 532 12 48-72
63 532 17 54-10
64 532 17 39-37
65 810 04 07-00
66 532 15 47-78
69 532 14 24-32
70 532 13 46-83
74 532 10 95-02
75 532 12 17-49
76 812 00 00-01
77 532 12 35-83
78 532 12 17-48
79 532 12 50-96
80 532 13 14-88
81 532 16 55-94
82 532 16 57-11
83 819 17 12-16
84 532 16 62-29
85 532 15 03-60
89 532 19 49-71
96 532 12 47-88
112 819 09 12-10
113 532 12 72-85
116 872 14 06-08
120 873 90 06-00
150 532 17 54-56
151 819 13 32-10
156 532 16 60-02
158 532 16 55-89
159 532 18 39-00
161 872 14 04-06
162 873 68 04-00
163 874 78 04-16
165 532 16 56-23
166 817 49 05-10
168 532 16 54-92
169 532 16 55-80
170 532 18 74-14
197 532 16 96-13
198 532 16 95-93
202 872 11 06-14
212 532 14 52-12
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
9
DESCRIPTION
Cover Pedal Blk Round
Engine Pulley
Bolt Hex 7/16-20 x 4 x Gr. 5-1.5 THR
Washer Lock Hvy Hlcl Spr 7/16
Keeper Belt Engine Foolproof
Screw Hex Wsh Hi-Lo 1/4-1/2 unc
Guide Belt Mower Drive RH
Spacer Axle
Washer 25/32 x 1 1/4 x 16 Ga.
E-ring #5133-75
Key Square 2 0 x 1845/ 1865
Washer 25/32 x 1-5/8 x 16 Ga.
Key Woodruff
Arm Shift
Shaft Asm Cross Tapered 20"t
Spring Torsion T/a
Washer 17/32 x 3/4 x 16 Ga.
Link Transaxle
Nut Lock Center 1/4 - 28 FNTHD
Console Shift LT
Retainer Spring
Washer 9/32 x 3/4 x 10 Ga.
Strap Torque Lh
Bolt Rdhd Sq Neck 3/8-16 x 1.00
Nut Lock Flg 3/8-16
Spacer Retainer
Washer 13/32 x 2 x 10
Washer Srrted 5/16 ID x 1.125
Bracket Shift Mount
Hub Tapered Flange Shift lt
Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr. 5
Nut Crownlock 1/4-20 unc
Bolt Hex Fin 1/4-20 unc x 1 Gr. 5
Bracket Pivot Lever
Screw 5/16-18 x 5/8
Bolt Shoulder 5/16-18 x .561
Plate Fastening Lt
Keeper Belt T/A
Nyliner, Snap - in
Washer, Nyl.
Bolt, 3/8 - 16 x 1-3/4 Gr. 5
Nut Flange Hex Lock