3
MODEL 41AD-Y28-G000: Engine
Ref. ENGINE
No. Part No. Part Description
1 182059 Air Cleaner/Muffler Cover Assembly
(includes 2 & 37)
2 180350B Air Cleaner Filter
3 180351 Carburetor Mounting Screw Assembly
4 180226 Wavey Washer
5 182201 Choke Lever Assembly (includes 6)
6 182202 Choke Knob and Screw
7 182203 Choke Lever and Plate (includes 5)
8 182532 Carburetor Assembly W/Limiter Caps
(includes 9 & 21)
9 610675 Carburetor Gasket
10 181860 Carb Mount Screw
11 683974B Primer and Hose Assembly
12 182063 Carb Mount Assembly
(includes 10, 13, 15)
13 684451 Reed Assembly
14 181866 Power Shaft Assembly
15 612115 Carburetor Mount Gasket
16 181865 Crank Case Service Assembly
(includes 10, 14 & 24)
17 612134 Rear Mounting Pad
18 181908 Fuel Tank Assembly (includes 19-21)
19 160187 Fuel Cap Assembly
20 181168 Fuel Return Line
21 682039 Fuel Line Assembly
22 145308 Front Mounting Pad
23 153520 Shroud Assembly
24 181861 Shroud Screw
25 182064 Shroud Extension and Stand
26 181867 Flywheel Assembly
27 610303 Nut
28 181597 Recoil Pulley Assembly
29 613102 Recoil Spring
30 611061 Rope Guide
Ref. ENGINE
No. Part No. Part Description
31 180930 Pulley Retainer Assembly
32A 182673 Positive Switch
32B 182441 Momentary Switch
33 181079 Pull Handle
34 613103 Rope
35 182721 Starter Housing Assembly
(includes 28-31, 33-34, 36, 37)
36 181862 Housing Screw
37 181345 Cover Screw
38 153597 Upper Clamp Assembly
39A 182879 Governed Module Assembly
39B 791-00056 Pulse Module Assembly
40 147095 Spark Plug
41 182065 Exhaust Gasket
42 182066 Muffler Assembly (includes 41 & 43)
43 147575 Muffler Mounting Bolt Assembly
44 181622 Cylinder Assembly
(includes 43, 46 & 47)
45 684449 Piston and Rod Assembly
46 610674 Cylinder Gasket
47 182723 Cylinder Bolt
48 611063 Male Tab (for use with 32A and
39B only)
49 182747 Spark Arrestor
50 181936 Lead Wires
* 182067 Engine Gasket Kit
* 180602 O.E.M. Carburetor Repair Kit
(Walbro)
* 180090 O.E.M. Carburetor Repair Kit (Zama)
* 181069 Gasket Diaphragm Repair Kit
(Walbro)
* 180091 Gasket Diaphragm Repair Kit (Zama)
* 180530 Piston Ring
* 181863 Short Block Assembly
(includes 10, 14, 16, 24, 40, 44-47)
* 181501 Starter Housing Screw Set
* 610309 Crankcase Seal
*Items Not Shown