Sears 917.25051 - Manual (Page 49)

REPAIR PARTS ,
TRACTOR - - MODEL NUMBER 917.250510
TRANSAXLE
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 4197R Axle Shaft 52 8119M Needle Bearing
2 12000034 Retaining Ring 53 4220R Thrust Bearing Race
3 4199R Final Drive Gear 54 4209R 3rd Reduction Pinion, Low
4 4216R Differential Gear 55 4213R 4th Reduction Gear
5 4215R Differential Pinion 56 4442R 3rd Reduction Pinion Spacer
6 4217R Differential Carrier 57 4195R 2nd Reduction Gear Shaft
7 6256H Axle Thrust Washer 58 4214R Final Drive Pinion
8 74020652 Bolt, Hex Head 3/8-24x3-1/4 59 4194R 1st Reduction Gear Shaft
(1" Thread Length) 60 7528R 1st Reduction Shaft Spacer
9 7392M Steel Ball 61 4208R 3rd Reduction Pinion High
10 137251 Spring Shift Fork Detent 62 4207R 2nd Reduction Gear
11 4985R Shift Fork, High-Low Range 63 7398H Needle Bearing
12 6266H Thrust Bearing Race 64 4203R Low Speed Gear and 2nd
13 4212R 4th Reduction Pinion Reduction Pinion Cluster
14 137125 Shaft, Brake 65 4204R Reverse Gear
15 6276H Snap Ring, Crescent Type 66 2898J Key, Hi-Pro 1/8x17/32
16 633A63 High-Low Range Gears 67 12000033 Klip Ring
17 8118M Needle Bearing 68 4205R Intermediate Speed Gear
18 8740H1 Sintered Iron Bearing 69 4206 R High Speed Gear
19 122238X Shift Fork Shaft, High-Low Range 70 1370H Thrust Bearing Race
20 4218R Differential Pinion Spacer 71 633A69 Intermediate and High Speed
21 6252H1 Differentia! Pinion Bushing Cluster Pinions
22 781 OH Gripco Centerlock Nut 3/8-24 72 139120 Input Shaft
23 6262H Shift Fork, R.H. 73 4201R Low Speed Pinion
24 7393R Oil Seal 74 12000008 E-Ring
25 992R1 Sintered Iron Bearing 75 1153R Reverse Idler Gear
26 139111 Shift Fork Shaft 77 6803J Needle Bearing
27 4986R Shift Fork, L.H. 79 1167R Sealing Washer
28 122254X Shift Shaft, High-Low Range 80 73360700 Nut, Hex, Jam 7/16-20
29 6269H Oil Sea! 81 6270H Oil Seal
30 5855H Pressure Relief Valve 82 136984 Reverse Idler Shaft
31 139538 Gearcase, Reverse Idler Shaft and 84 5384J Gearshift Lever, Bent
Bearings, R.H. (includes Key No.’s 85 2978J Gearshift Cap
17,18, 25, 33, 50, 63, 77 and 82) 86 633Â85 Gearshift Ball Cover and Pin
32 6277H Dowel Pin 87 8739H1 Shift Lever Guide Ball, Keyed
33 4225R Needle Bearing 88 4924H Spring
34 7396H Thrust Bearing Race 89 19151516 Washer 15/32 x 15/16 X 16 Gauge
35 4198R 4th Reduction Gear Shaft 90 110542X Shift Mechanism Seal
36 4200R 4th Reduction Gear Spacer 91 19181511 Washer 9/16 x 15/16 x 12 Gauge
37 7395H Thrust Bearing Race 92 75J Gearshift Gate and Reinforcement
39 139536 Gearcase and Bearings, L.H. 93 6274H Shift Bail Cover Gasket
(Includes Key Numbers 18, 25, 49, 94 76020412 Cotter Pin 1/8 x 3/4
50 (2), 51 and 52) 95 10040500 Washer, Lock 5/16
40 13320400 Pipe Plug 1/2-14 N.P.T. 96 74760514 Bolt, Hex Head 5/16-18 UNC x 7/8
41 17580520 Bolt, Hex 5/16-18 UNC x 1-1/4 97 633A109 Gearshift Lever Assembly
45 6271H Oil Seal 98 139535 T ransaxle Assembly
46 13060200 Pipe Plug 1/4-18 N.P.T. (Less Brake Drum and Shift Lever)
49 4895H Needle Bearing
50 4222R Needle Bearing NOTE: All component dimensions given in U.S. inches
51 1529R Needle Bearing 1 inch = 25.4 mm
49