Mtd MAC 3227S PARTS LIST

(†)SERIAL
MODEL	NUMBER	MODEL	ENGINE			STYLE
NAME	PREFIX	NUMBER	SIZE	DRIVE	SHAFT	HANDLE
MT3303	-	-	32cc	CLUTCH	56”FLEX	J w/POLE
MAC 2380L	(†)22-	400132-91	32cc	DIRECT	48”	LOOP
MAC 284S	12-	400128-77	28cc	DIRECT	48”	LOOP
MAC 284S	12-	400128-86	28cc	DIRECT	48”	LOOP
MAC 284S	12-	400128-87	28cc	DIRECT	48”	LOOP
MAC 3227	(†)22-	400132-00	32cc	CLUTCH	56”FLEX	J
MAC 3227	12-	400132-28	32cc	CLUTCH	56”SOLID	BICYCLE
MAC 3227	12-	400132-32	32cc	CLUTCH	56”FLEX	J w/POLE
MAC 3227	(†)22-	400132-60	32cc	CLUTCH	56”FLEX	J w/POLE
MAC 3227	12-	400132-84	32cc	CLUTCH	56”FLEX	J w/POLE
MAC 3227HD	(†)22-	400132-02	32cc	CLUTCH	56”SOLID	BICYCLE
MAC 3227HD	12-	400132-64	32cc	CLUTCH	56”SOLID	BICYCLE
MAC 3227S	(†)22-	400132-90	32cc	CLUTCH	56”SOLID	J
Eager Beaver 287BCS	12-	400128-26	28cc	CLUTCH	56”FLEX	J w/POLE
Eager Beaver 287HD	12-	400128-62	28cc	CLUTCH	56”FLEX	J
Eager Beaver 297BCS	12-	400128-56	28cc	CLUTCH	56”FLEX	J w/POLE
Eager Beaver 327BC	12-	400132-12	32cc	CLUTCH	56”FLEX	J w/POLE
Eager Beaver 327BC	12-	400132-38	32cc	CLUTCH	56”FLEX	J w/POLE
Eager Beaver 327BC	12-	400132-54	32cc	CLUTCH	56”FLEX	Jw/POLE
PowerPro P1732ST	(†)22-	400132-87	32cc	DIRECT	48”	LOOP
PowerPro P1732BC	(†)22-	400132-88	32cc	CLUTCH	56”SOLID	J w/POLE
ProMac II HD	12-	400132-62	32cc	CLUTCH	56”FLEX	J w/POLE
ProMac III Super	12-	400132-06	32cc	CLUTCH	56”FLEX	J w/POLE
ProMac III Super	12-	400132-40	32cc	CLUTCH	56”SOLID	J w/POLE
ProMac IV	12-	400132-56	32cc	CLUTCH	56”SOLID	J w/POLE
ProMac IV AV Super	12-	400132-48	32cc	CLUTCH	56”SOLID	J w/POLE
ProMac IV HD	12-	400132-49	32cc	CLUTCH	56”SOLID	BICYCLE
Pro-Scaper 28S	12-	400128-54	28cc	CLUTCH	56”FLEX	J
Pro-Scaper 28S	12-	400128-68	28cc	CLUTCH	56”FLEX	J
Pro-Scaper 32HDS	12-	400132-30	32cc	CLUTCH	56”SOLID	BICYCLE
Silver Eagle 32BCS	12-	400132-08	32cc	CLUTCH	56”FLEX	J w/POLE
Silver Eagle 32BC DLX 12-		400132-10	32cc	CLUTCH	56”SOLID	BICYCLE

MARCH 2003

© 2003 McCulloch • Printed in U.S.A.

28CC AND 32CC

GAS POWERED STRAIGHT SHAFT STRING TRIMMERS / BRUSHCUTTERS

McCulloch products are identified by a model number (in this instance 400132) followed by a suffix number (91). Suffix numbers denote variations in parts or assemblies used in the manufacture of this product.

Illustrated Parts Lists (IPLs) contain a PART NUMBER, DESCRIPTION, UNITS per assembly and STOCKING CODE for each part.

Stocking Codes are:

A - Dealer stocked. Fast to medium moving part.

B - Distributor stocked. Medium to slow moving part. C - Factory stocked. Slow moving part.

NOTE: The following explains symbols and footnotes in this IPL:

(-)	A dash preceding a PART NUMBER indicates
	that it is a new part number, different from the
	one listed in the previous IPL for this unit.

(.)One or more dots (. Spring, Starter) preceding a part DESCRIPTION indicates the part is included in the kit or assembly described directly above the dot(s).

(-- --)	If four dashes appear in place of a PART
	NUMBER, the part is not available individually
	but is included in the next higher assembly or
	subassembly.
	Circled numbers preceding a DESCRIPTION
	footnote the part or assembly to additional
	information on the page.

(*)As asterisk denotes that choices follow or precede.

(†)Serial Number Prefix (in this instance 22-) denotes CARB approved unit -- all parts are interchangeable with Serial Number Prefix (12-).

The policy of McCulloch is one of continual improvement in design, manufacturing and engineering advancement wherever possible to assure still finer power tools. Hence, specifications, equipment colors, design and manufacturer’s suggested list prices are subject to change without notice. McCulloch reserves the right to make such changes without prior notification or obligation to backfit or supply backfit components for units previously shipped from the factory.

ILLUSTRATED PARTS LIST

P.O. BOX 31567

TUCSON, ARIZONA 85751-1567 • U.S.A.

PN 211702-03

FIGURE 1						POWERHEAD ASSEMBLY
								63
					73			62
								61
74					63
										1
							65
74								64
						66
	29	31 30			59
								2
					47				7
								4	8
					46
				43				5		3
			45	44
										––34
37/38	40					56
								––2	––33––––35
		41						2––––3	32–––37	––36
						53			––38
							54	––7
34			42					6––––8		––44
							55		––42
										––45
35						52		––23	42–––43––––46
						51		––24		––47
								23–––25
						52
								––26	––51
32
	36							––27	51–––52
							60
		48						––29	––53
11		49			39			29–––30	53–––54
	12					50	58	––31
									––55
72 10									––56
				22					––59
								57	59–––60
								67
9				21
		71							68
9
			19
		20							69
										70
	18
		17
13						28	23
	14
					26
				27
	16
15
				24	25
2

POWERHEAD ASSEMBLY

ITEM	STK	PART		UNITS
NO.	CODE	NUMBER	DESCRIPTION	PER ASY
1	A	224044	Spring, Muffler		1
2	B	- 224034	Kit, Muffler, 28/32		1
3	B	111072	. Screw, 8-18 x .31 Pn Hd Sl Torx		1
4	A	224228	Gasket, Muffler, 28/32		1
5	A	224922	Gasket, Exhaust Port		1
6	A	- 302424	Kit, Spark Arrester, ST		1
7	A	224040	. Screen, Spark Arrester		1
8	A	322032	. Cover, Spark Arrester		1
9	A	111055	Screw, 10-14 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	224242-01	Primer, Remote, Zama		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	A	111057	Screw, 10-24 Spl		2
22	A	322031	Gasket, Manifold		1
23	B	302349	Tank, Fuel, Cap Ret (Natural)		1
24	B	- 216985	. Filter, Fuel		1
25	A	225162	. Hose, Fuel, 28/32		1
26	A	225163	. Hose, Fuel Return		1
27	A	- 223508	. Cap, Fuel, w/Retainer		1
28	A	322105	Isolator, Fuel Tank, 28/32		4
29	A	301114	Kit, Spacer, Clutch		1
30	B	322847	. Nut, Hex, 7/16-20		1
31	B	322844	. Washer, Shaft		1
32	B	- 301352-01	Kit, Flywheel, 28/32		1
33	A	550001	. Kit, Pawls/Flywheel		1
34	-	-- --	.. Pawl, Starter, CCW Rotation		2
35	-	-- --	.. Spring, Starter Pawl, CCW		2
36	-	-- --	.. Ring, Retainer		2
37	B	111085	. Nut, Direct Drive		1
38	B	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	A	111067	Screw, 10-24x.63 SlTorTp		3
49	A	224042	Shroud, Engine		1
*50	C	224703	Short Block Asy, DD		1
	-	-- --	. C’case Asy		1
	-	-- --	. C’case, Machined		1
	-	-- --	.. Bearing 6202		1
	-	-- --	.. Bearing 6202RS		1
	-	-- --	.. Seal		1
	-	-- --	.. Spacer		1
	-	-- --	.. O-ring		1

FIGURE 1

ITEM STK		PART		UNITS
NO.	CODE	NUMBER	DESCRIPTION	PER ASY
*50	B	- 224701	C’case/C’shaft 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
52	-	-- --	. Bearing		2
53	-	-- --	Kit, Piston, 28cc Aluminum		1
54	-	-- --	. Pin, C’shaft Piston		1
55	-	-- --	. Ring, Retaining		1
56	-	-- --	. Ring, Piston, 35mm		1
53	-	-- --	Kit, 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	-	-- --	Kit, Cylinder/Gasket, 28cc Chrome 1
60	A	224022	. Gasket, Cylinder		1
59	-	-- --	Kit, Cylinder/Gasket, 32cc Chrome 1
60	A	224022	. Gasket, Cylinder		1
61	B	224235	Cover, Cylinder/Muffler (Black)		1
62	A	322210	Washer, Plastic		1
63	A	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
74	-	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

12400132-06	MT3311	222400132-60
12400132-40	12400128-26	12400132-64
12400132-48	12400128-56	12400132-84
12400132-49	12400132-00	22400132-90
12400132-56	12400132-02
12400132-62	12400132-08	22400132-87
12400128-54	12400132-10	12400132-88
12400128-62	12400132-12
12400128-68	12400132-28
12400128-77	12400132-30
12400128-86	12400132-32
12400128-87	12400132-38
22400132-91	12400132-54

SHORTBLOCKS

PN 224701 32cc Direct Drive (Stk Code B)

PN 224703 32cc Clutch Drive (Stk Code B)

3