User Guide
ENGINE GROUP – 38HP KOHLER 
-31-
Item Part No.  Description  Qty. 
2 109-9905 Sheave .................................................. 1 
3  116-1621  Clutch Kit ............................................... 1 
4 109-6919 Washer-Clutch ....................................... 1 
5  1-603610  Washer, Spring Disc 7/16 ...................... 2 
6V  109-9762  Screw, HH 7/16-20 x 2 W/Loctite ........... 1 
7  3231-42  Bolt, Carriage 3/8-16 x 3 ........................1 
8  1-303334  Washer, Spring Disc 5/16 ......................4 
9  116-0013  Asm, Oil Drain Hose ..............................1 
9:1 109-1012  Plug .......................................................1 
10  33114-025  Screw, HH M8-1.25 x 25mm ..................4 
11  1-807259  Key, Machine 1/4 x 1/4 x 1 .....................1 
12  116-3317-01  Link, Clutch Anchor (Red) ......................1 
13  109-6658  Nut, Nyloc 3/8-16 Flg .............................2 
14 109-9218  Bracket, Muffler ......................................1 
17  3234-5  Screw, HH FLG 5/16-18 x 3/4 ................2 
18 94-2413  U-Nut (5/16-18) ......................................2 
Item Part No.  Description  Qty. 
19 103-1390  Ftg, Bushing .......................................... 1 
21  109-0305  Hose, Fuel Line 13 3/4" ......................... 1 
22 2412-98  Clamp, Hose .......................................... 2 
23 105-1853  Clamp-Hose ( Hydro) .............................2 
24  110-3986  Screw, HH M6-1 x 20mm ....................... 2 
26 109-9880  Muffler ................................................... 1 
27 116-3331-01 Belt-Guide ............................................. 1 
28 116-3318  Spacer ................................................... 1 
29 116-3319  Spacer ................................................... 1 
30  104-8300  Nut, Nyloc 5/16-18 Flg ........................... 1 
31  323-8  Screw, HH 3/8-16 x 1 1/2 ....................... 1 
32  322-4  Screw, HH 5/16-18 x 7/8 ........................ 1 
33 93-5108  Grommet-Rubber ................................... 2 
34 3231-22  Bolt, Carriage 3/8-16 x 1 ........................ 1 
35 2412-147  Clamp .................................................... 1 
Exmark red touch up paint (spray paint – P/N 1-850337 - .6 oz liquid bottle – P/N 103-9140) 
  Use Teflon Pipe Sealant or equivalent on threads. 
V  Use Pro-Lock, Nut Type (P/N 1-840022, .5ml tube) on clutch bolt.










