McCulloch 32cc, 28cc specifications Powerhead Assembly, Part, Units, Number, Description, Item Stk

POWERHEAD ASSEMBLY

ITEM	STK	PART		UNITS
NO.	CODE	NUMBER	DESCRIPTION	PER ASY
1	A	224044	Spring, Muffler		1
2	B	- 224034	Kit, Muffler		1
3	B	111072	. Screw, 8-18 x .31 Pn Dh Sl Torx		1
4	A	224228	Gasket, Muffler		1
5	A	224922	Gasket, Exhaust Port		1
6	A	-302424	Kit, Spark Arrester		1
7	A	224040	. Screen, Spark Arrester		1
8	A	322032	. Cover, Spark Arrester		1
9	A	111055	Screw, 10-24 x .625, Plast		2
10	A	224236	Cover, Air Cleaner, Large (Black)		1
11	A	224237	Cover, Air Cleaner, Small (Black)		1
12	A	224239	Filter, Air		1
13	A	111058	Nut, 10-24 Hex, Flange		2
14	A	224238	Box, Air (Blk)		1
15	A	224242-02	Primer, Remote		1
16	A	225163	Hose, Fuel Return		1
17	-	FIGURE 3	Carburetor w/Choke		1
18	A	218933	Gasket, Carburetor		1
19	A	-224041-02	Insulator, Carburetor		1
20	A	111053	Screw, 10-24 x .88 Thd Form		2
21	B	111057	Screw, 10-24 Spl		2
22	A	322031	Gasket, Manifold		1
23	A	302349	Tank, Fuel (Natural)		1
24	A	-216985	. Filter, Fuel		1
25	A	225162	. Hose, Fuel		1
26	A	225163	. Hose, Fuel Return		1
27	A	-223508	. Cap, Fuel, w/Retainer		1
28	A	322105	Isolator, Fuel Tank		4
29	A	301114	Kit, Spacer, Clutch		1
30	C	322847	. Nut, Hex, 7/16-20		1
31	B	322844	. Washer, Shaft		1
32	A	- 301352-01	Kit, Flywheel, 28/32		1
33	B	550001	Kit, Pawls/Flywheel		1
34	-	-- --	. Pawl, Starter		2
35	-	-- --	. Spring, Starter Pawl		2
36	-	-- --	. Ring, Retainer		2
37	B	111085	. Nut, Direct Drive		1
38	C	322847	. Nut, 7/16-20, Clutch Drive		1
39	A	102164	Key, Flywheel		1
40	A	111053	Screw, 10-24 x .88 Thd Form		2
41	B	300321	Terminal Tab		1
42	A	302138	Ignition Asy		1
43	A	223884	. Kit, Spark Plug Wire		1
44	A	102556	.. Connector, Spark		1
45	A	95266	.. Boot, Spark Plug		1
46	B	215533-01	.. Grommet, H/T Lead, Split		1
47	B	110995	.. Grommet, S/Plug Wire		1
48	B	111067	Screw, 10-24x.63 SlTorTp		3
49	B	224042	Shroud, Engine		1
*50	B	224701	Short Block Asy, Direct Drive		1
	-	-- --	. C’case Asy		1
	-	-- --	. C’case, Machined		1
	-	-- --	.. Bearing 6202		1
	-	-- --	.. Bearing 6202RS		1
	-	-- --	.. Seal		1
	-	-- --	.. Spacer		1
	-	-- --	.. O-ring		1
*50	B	- 224703	Short Block Asy, Clutch Drive		1
	-	-- --	. C’shaft Asy		1
	-	-- --	. C’case, Machined		1
	-	-- --	.. Bearing 6202		1
	-	-- --	.. Bearing 6202RS		1
	-	-- --	.. Seal		1
	-	-- --	.. Spacer		1
	-	-- --	.. O Ring		1
51	-	-- --	Rod, Connecting Asy		1

FIGURE 1

ITEM STK		PART		UNITS
NO.	CODE	NUMBER	DESCRIPTION	PER ASY
52	-	-- --	. Bearing		2
*53	-	-- --	Piston, 28cc Aluminum		1
54	-	-- --	. Pin, C’shaft Piston		1
55	-	-- --	. Ring, Retaining		1
56	-	-- --	. Ring, Piston, 35mm		1
*53	-	-- --	Piston, 32cc Aluminum		1
54	-	-- --	. Pin, C’shaft Piston		1
55	-	-- --	. Ring, Retaining		1
56	-	-- --	. Ring, Piston		1
57	A	111065	Screw, 10-24 x .688 Tri Rnd		4
58	A	322030	Shield Muffler		1
*59	A	300452	Cylinder/Gasket, 28cc Chrome		1
60	A	224022	. Gasket, Cylinder		1
*59	A	300453	Cylinder/Gasket, 32cc Chrome		1
60	A	224022	. Gasket, Cylinder		1
61	B	224235	Cover, Cylinder/Muffler (Black)		1
62	B	322210	Washer, Plastic		1
63	B	111067	Screw, 10-24 x .63 Sl Torx Tp		2
64	B	111068	Screw, 10-14 x 1.38 Taptite		1
65	A	93469	Washer, .469OD/.222ID		1
66	A	92879	Spark Plug, RDJ8J		1
67	A	224023	Gasket, C’case		1
68	A	- 224024-01	Plug, C’case		1
69	C	- 322437-90	Plate, C’case, Coated Finish		1
70	A	111065	Screw, 10-24 x .688 Tri Rnd		5
71	-	-- --	Label, Choke (Vertical)		1
72	-	-- --	Label, Staring Inst (Eng) for
			models with slide to stop switch 1
73	-	FIGURE 2	Starter/Clutch Housing Asy		1

Direct Drive Models Only (refer to chart on page 1)

Clutch Drive Models Only (refer to chart on page 1)

28cc Models Only (refer to chart on page 1)

32cc Models Only (refer to chart on page 1)

Not Used On These Models

Represents a	Represents a	Represents a
large black air	small black air	terminal tab
box	box	MT3311
MT3311	MT3310	22400128-02
22400128-03	22400128-01	22400128-06
22400128-06	22400128-02	12400128-10
22400128-11	12400128-05	22400128-11
22400128-17	12400128-10	22400128-18
22400128-18	22400128-19	12400128-20
12400128-20	12400128-21	12400128-25
12400128-25	12400128-27	12400128-28
12400128-49	12400128-28	12400128-30
12400128-50	12400128-30	12400128-48
22400128-58	12400128-47	12400128-49
12400128-59	12400128-48	12400128-50
12400128-61	22400128-51	12400128-52
12400128-74	12400128-52	12400128-58
12400128-75	12400128-58	12400128-59
12400128-83	12400128-73	12400128-61
12400132-01	12400128-85	12400128-74
12400132-44	22400128-93	12400128-83
22400132-93	22400128-94	22400128-94
	22400128-96	12400132-44
	22400128-97	22400132-86
	90002815-00	22400132-93
	90002815-25	90002818-00
	90002816-00
	90002817-00	Represents a
	90002818-00
		large green

air box 22400132-86

3