Troy-Bilt 634B-Super Bronco - Manual (Page 29)

Parts List 29
Models 634F, 634B and 630B
1 * Engine, Recoil Start............................. 1
2 1917326 Bracket, Belt Cover.............................. 1
3 736-0119 Lock Washer, 5/16 .............................. 8
Lock Washer, 5/16 (B)(C) ................... 7
4 710-0237 Hex Hd. Screw, 5/16-24 x 5/8 ............ 2
5 777S30653 Decal, Hot Surfaces Warning ............. 1
6 1917128 Belt Cover (Incl. Ref. 5)....................... 1
7 710-0599 Hex Hd. Flange Screw, Self-Tapping,
1/4-20 x 1/2 .................................... 7
8 712-3010 Hex Nut, 5/16-18................................. 4
9 GW-50027 Support Washer .................................. 1
10 1916795 Engine Bracket, Right.......................... 1
11 GW-1138-2 Shim ................................................... A/R
12 GW-9301 Key, 3/16" x 1" ..................................... 1
13 GW-55035 Pulley, Engine Drive (A) ...................... 1
1916531 Pulley, Engine Drive (B)(C) ................. 1
14 1917746 Shoulder Washer ................................ 2
15 710-0117 Hex Hd. Screw, 5/16-24 x 1 (B)(C) ..... 3
16 1916794 Engine Bracket, Left ............................ 1
17 710-0805 Hex Hd. Screw, 5/16-18 x 1-1/2.......... 4
18 1916652 Guard, Belts/Pulleys............................ 1
19 1916726 Forward Belt Guide (B)(C)................... 1
20 710-0520 Hex Hd. Screw, 3/8-16 x 1-1/2............ 1
21 GW-9090 Forward Idler Pulley ............................ 1
22 1918744 Forward Idler Lever ............................. 1
23 712-3000 Lock Nut, 3/8-16 ................................. 1
24 1107382 Flat Washer ......................................... 2
25 GW-9929 Flat Washer ......................................... 3
26 GW-55037 Forward Drive Belt (A) ........................ 1
1916657 Forward Drive Belt (B)(C).................... 1
27 GW-55034 Forward Return Spring........................ 1
29 1916658 Reverse Drive Belt (B)(C).................... 1
30 GW-9944 Belleville Washer................................. 2
31 GW-55031 Transmission Pulley (A)...................... 1
1916532 Transmission Pulley (B)(C)................. 1
32 GW-55049 Bracket, Cable Mounting ..................... 1
33 777I20943 Decal, Stabilization.............................. 1
34 1186328 Hex Hd. Screw, 5/16-18 x 5/8 ............. 4
35 710-3008 Hex Hd. Screw, 5/16-18 x 3/4 ............. 1
36 736-3050 Flat Washer, 3/8 .................................. 1
37 736-3090 Flat Washer ......................................... 1
38 1918731 Reverse Idler Arm (B)(C) .................... 1
39 1916535 Pulley, Reverse Idler (B)(C) ................ 1
40 710-3103 Hex Hd. Screw, 5/16-18 x 2 (B)(C) ..... 1
41 712-3009 Lock Nut, 5/16-18 (B)(C) .................... 2
42 1916725 Belt Guide (B)(C) ................................ 1
43 1916724 Reverse Return Spring (B)(C)............. 1
44 1108841 Key, 3/16" x 1-1/2" .............................. 1
45 GW-55036 Spacer (A)........................................... 1
46 GW-55039 Forward Belt Guide (A)........................ 1
47 710-0157 Hex Hd. Screw, 5/16-24 x 3/4 (A) ....... 2
48 710-0376 Hex Hd. Screw, 5/16-18 x 1 ................ 1
REF. PART
No. No. DESCRIPTION QTY.
REF. PART
No. No. DESCRIPTION QTY.
* Contact your local authorized engine service dealer for engine parts and
service. Refer to your engine nameplate for engine model/type number.
(A) For Model 630B
(B) For Model 634F
(C) For Model 634B
A/R – As Required