Exmark 4500-485 Lawn Mower User Manual


 
ENGINE GROUP – 20HP BRIGGS & STRATTON
-30-
Item Part No. Description Qty.
2 116-0993 Sheave, W/Hub......................................1
3 1-807259 Key, Machine 1/4 x 1/4 x 1.....................1
4 109-8138-01 Anchor, Clutch .......................................1
5 109-9155 Clutch ....................................................1
6 1-603610 Washer, Spring Disc 7/16 ......................2
7V 116-1066 Screw, HH 7/16-20 x 2 3/4 W/Loctite .....1
8 98-5975 Washer, Spring Disc 3/8 ........................4
9 32144-102 Screw, HWH 3/8-16 X 1 1/2 Taptite .......4
10 116-1447 Asm, Hose Oil Drain W/Plug..................1
10:1 109-1012 Plug .......................................................1
11 3231-22 Bolt, Carriage 3/8-16 x 1 ........................1
12 104-8301 Nut, Nyloc 3/8-16 Flg .............................1
13 116-1005 Bracket, Muffler......................................1
Item Part No. Description Qty.
14 116-1004 Manifold, Exhaust.................................. 1
15 109-9280 Muffler ...................................................1
16 94-2413 U-Nut 5/16-18........................................2
17 3234-5 Screw, HH FLG 5/16-18 x 3/4................ 2
18 3253-4 Washer, Lock 5/16.................................3
19 322-2 Screw, HH 5/16-18 x 5/8........................ 3
20 2412-98 Clamp, Hose..........................................2
21 116-1020 Asm, Design Harness............................1
22 105-1853 Clamp-Hose, Hydro ...............................1
23 109-0293 Hose, Fuel 8 1/2”................................... 1
24 32128-20 Nut, Whizlock 5/16-18 ........................... 2
25 3234-28 Screw, HH FLG 5/16-18 x 1/2................ 2
26 116-1455 Fitting, Straight ......................................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.