Troy-Bilt 664D-Pony Parts List, Model 664D, Engine, Support Brackets, Pulleys, Belts, Belt Cover

Parts List 29

Model 664D

ENGINE, SUPPORT BRACKETS, PULLEYS, BELTS, BELT COVER

REF.	PART
No.	No.	DESCRIPTION	QTY.
1	**	Engine – standard recoil start	1
	**	Engine – electric start	1
2	1917326	Bracket, Clutch Cable	1
3	736-0119	Lockwasher–5/16	6
4	710-0107	Hex Hd. Screw, 5/16-24 x 1/2	2
5	777S30651	Decal, Hot Surfaces/Belt Warning	1
6	1917139	Cover (Incl. Ref. 5)	1
7	712-3004A	Flange Lock Nut, 5/16-18	2
8	1108841	Key, 3/16 x 1-1/2	2
9	GW-1138-1	Shim	1
10	1916520	Pulley, Engine Drive	1
11	GW-9944	Belleville Washer	2
12	GW-9572	Hex Hd. Screw, 5/16–24 x 1-1/8	2
13	710-3103	Hex Hd. Screw, 5/16–18 x 2	1
14	1918731	Reverse Idler Arm	1
15	1916535	Pulley, Reverse Idler	1
16	1107382	Flat Washer, 5/16	2
17	1916725	Belt Guide, Wire Formed	1
18	710-0117	Hex Head Screw, 5/16-24 x 1	1
19	1917746	Washer, Shoulder	1
20	GW-9929	Washer, Flat, 1-1/8	3
21	1916728	Spring, Reverse Return	1
22	1916522	Transmission Pulley	1
23	GW-1440	Support Washer	1
24	1918812	Reverse Clutch Belt	1
25	1909404	Forward Clutch Belt	1

REF.	PART
No.	No.	DESCRIPTION	QTY.
26	1900396	Self-tapping Screw, #10-32 x 1/2,	4
27	GW-20339	Guard, Belts/Pulleys	1
28	712-0267	Hex Nut, 5/16–18	4
29	1186329	Hex Flange Screw, 5/16-18 x 3/4*	4
30	1916797	Engine Support Bracket, left side	1
31	1916796	Engine Support Bracket, right side	1
35	710-0805	Hex Hd. Screw, 5/16–18 x 1-1/2	5
36	777I20942	Decal, Stabilization	1
37	1918774	Mounting Bar	2
38	GW-90063	Hex Flange Screw, 5/16-18 x 1	4
39	710-3037	Hex Hd. Screw, 5/16-18 x 2-1/4*	1
40	736-0275	Flat Washer, 5/16'	1
41	1918846	Belt Guide, Pony	2
42	GW-55088	Pivot Bushing	2
43	736-0119	Lockwasher, 5/16	2
44	712-0267	Hex Nut, 5/16-18	2
45	1917746	Washer, Shoulder	2
46	1918744	Idler Arm, Forward Tiller Direction	1
47	1767754	Screw, self tapping, #10-24	1
48	1916727	Spring	1
49	712-3000	Hex Locknut, 5/16-18	1
50	GW-9090	Idler Pulley, Forward	1
51	710-0347	Screw, 3/8-16 x 1-3/4	1
52	712-0158	Hex Lock Nut, 5/16-18	1
53	1754128	Screw, 1/4-20 x 3/4	1
54	736-0463	Flat Washer–1/4	1

*Specify GRADE 5 if ordering part locally.

**See your local authorized engine service dealer for engine parts or service. Refer to engine nameplate for engine type and code information.