Troy-Bilt 21A-682J766, Operator'S Manual

Page: 49 / 64

WHEEL SPEED LEVER
1 GW-9362 Pin–spring, 1/8"................................ 1
2 GW-9838 Nut–castle (slotted), 1/2"-20 ............ 1
3 GW-9934 Washer–shoulder, 1/2" ..................... 1
4 GW-9932 Washer–disc spring ......................... 2
5 GW-2178 Lever–wheel speed shift................... 1
6 1902240 Knob–wheel speed shift lever........... 1
7 GW-9317 Pin–cotter, 3/32" x 1"........................ 1
8 GW-1515 Connecting rod, wheel speed –shift
lever (Incl. Ref. 7 & Ref. 9) ........... 1
9 GW-1033 Swivel–connecting rod ..................... 1
10 736-0275 Washer–flat, 5/16", S.A.E. ................ 1
11 GW-9338 Pin–hair cotter.................................. 1
12 712-0158 Locknut–hex hd., 5/16"-18 ............... 1
13 710-0514 Bolt–flanged hex hd., 3/8-16 x 1" ..... 5
14 736-0169 Lockwasher–spring lock, 3/8" .......... 5
15 736-3050 Washer–flat, 3/8", S.A.E. .................. 8
17 GW-1113-1 Bushing–spacer, 19/64" (.300"lg.).... 4
18 GW-9120 Ring–retaining (tolerance ring) ........ 1
BELT DRIVE SYSTEM
19 GW-2102 Block– belt adjustment, 3-7/8" ......... 1
20 GW-2100 Rod– belt adjust., 7" with
measuring gauge .......................... 1
21 777I20942 Decal– engine stabilization ............... 1
22 1100012 Bolt–hex hd., 3/8-24 x 1-1/2" ........... 1
23 GW-2111 Disc–reverse .................................... 1
24 GW-9245 Belt–forward drive (no substitute
due to extra strength required) ..... 1
25 GW-1483 Pulley–engine power take off ........... 1
26 GW-1138-1 Shim–engine pulley, 1/16" As Req'd
26 GW-1138-2 Shim–as above, 1/32" As Req'd
27 GW-9303 Key–engine pulley, 3/16"sq. x 2-1/2" 1
ENGINES AND ENGINE MOUNT
28 710-0376 Bolt–hex hd., 5/16-18 x 1", Grade 5.. .... 2
29 712-3010 Nut, hex, 5/16-18 .............................. 1
30 GW-1034 Bar–engine mounting ....................... 2
31 GW-9147 Plug–thread protector, red plastic .... 2
32 GW-9572 Bolt–hex hd., 5/16-24 x 1-1/8" ......... 4
33 736-0119 Lockwasher–spring lock, 5/16" ........ 4
34 GW-2553 Mount– engine to tiller ..................... 1
36 736-3052 Washer, flat, .406 x 1.0 x .105......... 1
– 777S30647 Decal–hot surface warning .............. 1
WHEEL & TIRE ASSEMBLIES
43 1915072 Pin– roll, 5/16" x 1-1/2".................... 2
45 1915056 **Wheel & Tire Assy – Left-Hand bar
tread, left side, 4:80 x 8" tubeless tire
with valve stem, on one-piece
steel wheel. .................................. 1
45A 1915057 **Wheel & Tire Assy – Right-Hand bar
tread. Same as above but for right side
of tiller .......................................... 1
46 1902020 Cap–wheel hub ................................ 2
REF PART
No. No. DESCRIPTION QTY.
REF PART
No. No. DESCRIPTION QTY.
* Contact an authorized engine dealer, Troy-Bilt dealer or the Factory for replacement engine
information.
Contact an authorized engine dealer for engine service or parts. Refer to the engine name-
plate for engine model and type information.
** For correct traction and directional control, Bar Tread Tires should be mounted on the
tiller so the closed end of the “V” in the tire tread on top of the tire faces forward.
MODELS 682J. E686N & E682L
Parts List
49