Instruction Manual
ENGINE DECK GROUP 
9 
Item Part No.  Description  Qty. 
1*  323-11  Screw, HH 3/8-16 x 2-1/4.......................2 
 
323-11  Screw, HH 3/8-16 x 2-1/4.......................1 
2*  98-5975  Washer, Spring Disc 3/8.........................11 
 
98-5975  Washer, Spring Disc 3/8.........................13 
3 103-3506  Seal, Single Lip......................................1 
4 1-513034  Bearing, Pivot.........................................2 
5 302-19  Zerk, 1/4-28 Str......................................1 
6 1-414143  Asm, Bellcrank (1-412285-03) W/Brgs 1 
7  322-6  Screw, HH 5/16-18 x 1-1/4.....................1 
8  321-6  Screw, HH 1/4-20 x 1.............................2 
9 32128-33  Nut, Whizlock 1/4-20..............................4 
10 1-523498  Spring, Motion Control ...........................1 
11 103-7398  Spring, Belt Tension...............................1 
12 1-543007  Spacer ...................................................1 
13 1-213069  Washer ..................................................1 
14  3296-29  Nut, Nyloc 5/16-18 .................................3 
15 3256-4  Washer, 3/8 Std .....................................2 
16 3290-357  Nut, Whizlock 3/8-16..............................19 
17 1-413282  Linkage ..................................................1 
18 1-806003  Hairpin, Cotter........................................1 
19 109-1297  Asm, Deck (103-7345-01) W/Decals ......1 
20  323-4  Screw, HH 3/8-16 x 3/4..........................2 
21 1-633068  Arm........................................................1 
22 32128-20  Nut, Whizlock 5/16-18............................15 
23  1-303334  Washer, Spring Disc 5/16.......................5 
24* 1-322110  Wld, Belt Guide......................................1 
25*  322-7  Screw, HH 5/16-18 x 1-1/2.....................3 
 
322-7  Screw, HH 5/16-18 x 1-1/2.....................4 
26*  322-9  Screw, HH 5/16-18x 1-3/4......................1 
27 3256-3  Washer, 5/16 Std ...................................2 
28* 1-323366  Ring, Split ..............................................1 
29  3296-39  Nut, Nyloc 3/8-16 ...................................5 
30*  323-6  Screw, HH 3/8-16 x 1.............................8 
 
323-6  Screw, HH 3/8-16 x 1.............................10 
31  1-412080-01  Mount, Wheel Motor (36”) ......................2 
  1-412082-01  Mount, Wheel Motor (48”& 52”)..............2 
32  323-6  Screw, HH 3/8-16 x 1.............................8 
33 1-602997  Hub, W/Studs.........................................2 
 1-633926  Stud, Wheel 1/2-20 ................................8 
34 1-413473  Asm, Wheel & Tire (36”).........................2 
  1-413474  Tire 16 x 6.50-8 (36”) .............................2 
  1-613263  Asm, Wheel & Tire (48” & 52”) ...............2 
  1-613264  Tire 16 x 7.50-8 (48” & 52”)....................2 
 1-603715  Wheel ....................................................2 
35  242-50  Nut, Lug 1/2-20 ......................................8 
36 32136-5  Nut, Slotted 3/4-16 .................................2 
37  1-806800  Pin, Cotter 9/64 x 1-1/2 ..........................2 
38  1-807264  Key, 1/4 x 1/4 x 2-5/8 .............................1 
39  103-6309  Asm, Drive Sheave ................................1 
40 1-603609  Bushing..................................................1 
41 1-373034  Washer ..................................................2 
42  1-603610  Washer, Spring Disk 7/16.......................2 
43∇  3212-10  Screw, HH 7/16-20 x 2-1/2.....................1 
44 3256-24  Washer, 3/8 SAE ...................................2 
Item Part No.  Description  Qty. 
45 109-4077  Pulley, Idler............................................1 
46 1-603496  Bushing, Idler......................................... 1 
47 103-8599  Spring, Extension................................... 1 
48  109-1296  Kit, Idler Arm (109-1208-03) W/Brgs ...... 1 
49 1481  Zerk, 45° 1/4-28..................................... 2 
50  98-5961  Screw, HH 3/8-16 x 4 Gr8...................... 1 
51  323-9  Screw, HH 3/8-16 x 1-3/4....................... 2 
52* 1-809069  Screw, HSH #10-24 x 7/8.......................1 
53* 1-323365 Chain, Cold Start ................................... 1 
54* 3256-14 Washer, #10 Std.................................... 1 
55* 3296-2  Nut, Nyloc #10-24.................................. 1 
56  1-807272  Key, 5mm x 5mm x 25mm ..................... 2 
57∇ 1-803050  Setscrew, 5/16-18 x 3/4 ......................... 4 
58 109-1057  Belt, Pump Drive.................................... 1 
59 1-413010 Sheave, Pump Drive.............................. 2 
60 103-6317  Belt, Blade Clutch .................................. 1 
61  1-807259  Key, 1/4 x 1/4 x 1................................... 1 
62 103-6308 Sheave W/Shaft..................................... 1 
63 1-413111 Bearing, Clutch...................................... 2 
64 32120-8  Ring, Retaining...................................... 2 
65 1-413012  Spacer, Bearing..................................... 1 
66 1-523157  Washer, Spacer..................................... 1 
67 1-413049-01 Plate, Clutch Pivot ................................. 1 
68  322-5  Screw, HH 5/16-18 x 1........................... 6 
69 1-413207  Pivot, Bearing ........................................2 
70  1-414418  Asm, Clutch Arm (1-412417-03)   
  W/Bearings............................................ 1 
71 1-413235  Washer, Spacer..................................... 1 
72 1-412138-03 Wld, Pivot Pin ........................................ 1 
73  322-3  Screw, HH 5/16-18 x 3/4........................ 3 
74 1-413062  Band, Brake........................................... 1 
75  323-8  Screw, HH 3/8-16 x 1 1/2....................... 2 
76 103-6310  Wld, Belt Guide...................................... 1 
77 1-412031 Sheave W/Drum (36” & 52”)................... 1 
 1-412028  Sheave W/Drum (48”)............................ 1 
78∇ 1-800521  Screw, HH 3/8-24 x 1............................. 1 
79 1-413009-01 Plate, Guard ..........................................1 
80 103-2056  Shield, Trailing....................................... 1 
81 1-413510  Clip, Loom 1/2 .......................................2 
82  1-413511  Hanger, Drag Shield .............................. 2 
83 103-3442  Battery, Cover (1-543891) W/Decal .......1 
84 1-543792  Wingnut, Nyloc 1/4-20............................ 2 
85 1-413541 Trim-Lok, 1/8 x 5....................................1 
86 103-1098 Stand W/ Trim-Lok................................. 1 
87 1-543882 Bolt, Hold Down..................................... 2 
88  323-7  Screw, HH 3/8-16 x 1 1/4....................... 1 
89 32120-10  Ring, Retaining...................................... 2 
90  1-807019  Key, Woodruff 1 x 1/4 ............................ 2 
91 
103-3504 Bearing, Spherical .................................
2 
92 106-7159  O-Ring................................................... 2 
93 103-5677  Spacer................................................... 1 
94 103-3505  Seal, Double, Lip ................................... 1 
95 103-2916 
Guard, Top ............................................
1 
96 95-5975 
Washer, Spring Disc..............................
8 
Exmark red touch up paint (spray paint - P/N 1-850337 - .6 oz liquid bottle - P/N 103-9140). 
*  Manual start only. 
 Electric start only. 
∇ Use Pro-Lock (nut type, Part no. 1-840022, 5 ml tube): 
  on setscrew threads. 
  on sheave retaining bolt in engine crankshaft. 
  on sheave retaining bolt on clutch arm. 
 Apply antiseize: 
  between engine crankshaft and pump and blade drive sheave. 
  between sheave w/shaft and bearing bores and sheave w/drum. 
  between pump shafts and sheaves. 










