Exmark NAVIGATOR Parts Manual

ENGINE GROUP
13
Item Part No. Description Qty.
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
Item Part No. Description Qty.
20 103-4244 Belt........................................................ 1
21 103-7349 Asm, Short Idler.....................................1
22 109-0942 Sheave, Engine ..................................... 1
23 103-6961 Hose, Air Intake..................................... 1
24 109-3501 Kit, Muffler .............................................1
25 109-0181-03 Shield, Exhaust...................................... 1
26 106-5574 Spacer................................................... 1
27 106-7159 O-Ring................................................... 2
28 302-11 Zerk, 45° 1/4-28..................................... 1
29 322-3 Screw, HH 5/16-18 x 3/4........................ 4
30 323-12 Screw, HH 3/8-16 x 2 1/2....................... 1
31 323-20 Screw, HH 3/8-16 x 3-1/4.......................1
32 323-9 Screw, HH 3/8-16 x 1 3/4....................... 5
33 2412-42 Clamp, Hose..........................................2
34V 3212-6 Screw, HH 7/16-20 x 1 1/2..................... 1
35 3256-24 Washer, 3/8 SAE................................... 2
36 3290-357 Nut, Whizlock 3/8-16 .............................4
37 109-7896 Tie, Cable..............................................1
Exmark black touch up spray paint – gloss black.
 Use a Teflon Pipe Sealant or equivalent on threads.
V 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 Kohler Part
Engine Oil Filter.........................
.
5205002
Engine Air Filter.........................
.
2508301
Safety Filter ...............................
.
2508304

Exmark NAVIGATOR Specifications

General

Drive System	Hydrostatic
Deck Construction	Fabricated
Transmission	Hydrostatic
Deck Material	Steel
Turning Radius	Zero-turn
Cutting Width	42 in
Blade Tip Speed	18, 500 fpm
Engine Type	V-Twin