Engine Group - Exmark Navigator 4500-368 Parts Manual

Item Part No. Description
1 32120-10 Ring, Retaining ......................................2
2 106-7022 Hose, Oil Drain ......................................1
3 323-4 Screw, HH 3/8-16 x 3/4 ..........................4
4 1-543610 Washer ..................................................1
5 1-603610 Washer, Spring Disk 7/16 ......................2
6 1-653291 Gasket, Exhaust Manifold ......................2
7 1-653331 Spring, Extension...................................1
8 1-805005 Washer, Lock 5/16 Heavy......................4
9 67-7490 Key, Machine 1/4 x 1/4 x 1 1/2 ...............1
10 98-5975 Washer, Spring Disk 3/8 ........................8
11 32128-20 Nut, Whizlock 5/16-18............................4
12 33014-00 Nut, Hex M8-1.25 ...................................4
13 103-1963 Valve, Oil Drain ......................................1
14 103-2916 Guard, Top.............................................1
15 103-3504 Bearing, Spherical..................................2
16 103-3506 Seal, Single Lip......................................2
17 103-3695-03 Bracket, Air Filter ...................................1
18 32128-43 Nut, Whizlock 3/8-16..............................3
19 109-3492 Pulley, Idler Flat .....................................2
Exmark black touch up spray paint – gloss black.
Use a Teflon Pipe Sealant or equivalent on threads.
Use Pro-Lock, Nut Type (P/N 1-840022, .5ml tube) on sheave screw, item #34.
Kohler Replacement Parts List
(Refer to Engine Owner's Manual)
Description
Engine Oil Filter..........................5205002
Engine Air Filter..........................2508301
Safety Filter ................................2508304

ENGINE GROUP

Qty. Item Part No.
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
Kohler Part
12
Description
103-4244 Belt ........................................................ 1
103-7349 Asm, Short Idler..................................... 1
109-0942 Sheave, Engine ..................................... 1
103-6961 Hose, Air Intake ..................................... 1
109-3501 Kit, Muffler ............................................. 1
109-0181-03 Shield, Exhaust...................................... 1
106-5574 Spacer ................................................... 1
106-7159 O-Ring ................................................... 2
302-11 Zerk, 45° 1/4-28..................................... 1
322-3 Screw, HH 5/16-18 x 3/4........................ 4
323-12 Screw, HH 3/8-16 x 2 1/2....................... 1
323-20 Screw, HH 3/8-16 x 3-1/4....................... 1
323-9 Screw, HH 3/8-16 x 1 3/4....................... 5
2412-42 Clamp, Hose.......................................... 2
3212-6 Screw, HH 7/16-20 x 1 1/2 ..................... 1
3256-24 Washer, 3/8 SAE................................... 2
3290-357 Nut, Whizlock 3/8-16 ............................. 4
109-7896 Tie, Cable .............................................. 1
Qty.