Craftsman 917.77341 - Manual (Page 21)

CRAFTSMAN 4-CYCLE ENGINE MODEL NO. 143.004008
KEY PART
KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 . 37266 Cylinder (Incl. 2,20 & 150)
130 6021A Screw, 5/16-18 X 1-1/2"
2 26727 Dowel Pin
135 35395 Resistor Spark Plug (RJ19LM)
6 33734 Breather Element
150 31672 Valve Spring
7 36557 Breather Assy (Incl. 6 & 12 A) 151 31673 Valve Spring Cap
2 36775 Breather Tube 151A40017 Intake Valve Seal
12A 36558 Breather Cover & Tube
169 36783 * Valve Cover Gasket
(Incl. 12B)
172 36784 Valve Cover
12B 36694 Breather Tube Elbow
174 30200 Screw, 10-24 x 9/16”
14 28277 Washer
178 29752 Nut & Lock Washer, 1/4-28
15 30589 Governor Rod (Incl. 14)
179 30593 Retainer Clip
16 34839A Governor Lever
182 6201 Screw, 1/4-28 x 7/8"
17 31335 Governor Lever Clamp
184 26756 * Carburetor To Intake Pipe
18 651018 Screw, Torx T-15,
Gasket
8-32 X 19/64"
185 36785 Intake Pipe
19 37453 Extension Spring
186 36201 Governor Link
20 32600 Oil Seal
200 37134 Control Bracket (Incl. 206)
30 36797 Crankshaft 206 610973 Terminal
40 40004 Piston, Pin & Ring Set (Std.) 207 36200B Throttle Link
40005 Piston, Pin & Ring Set
209 30200 Screw, 10-24 X 9/16“
(.010“ OS)
223 650451 Screw. 1/4-20 x 1"
41 36070 Piston & Pin Ass’y. (Std.)
224 36786 * Intake Pipe Gasket
(Incl. 43} 238 650932 Screw, 10-32 X 49/64"
36071 Piston & Pin Ass’y. (.010" OS)
239 34338 * Air Cleaner Gasket
(Incl. 43}
241 36919 Air Cleaner Collar
42 40006 Ring Set (Std.)
245 36905 Air Cleaner Filter
40007 Ring Set (.010" OS) 250 37122 Air Cleaner Cover
43 20381 Piston Pin Retaining Ring
260 37213 Blower Housing
45 36777 Connecting Rod Ass'y. 261 30200 Screw, 10-24 x^9/16"
(Incl. 46)
262 650831 Screw, 1/4-20 X 1/2“
46 3261OA Connecting Rod Bolt
275 367Э0А Muffler
48 27241 Valve Lifter 277 650988 Screw, 1/4-20 x 2-9/32"
50 37460 Camshaft (Exhaust MCR)
285 35000A Starter Cup
(Inc. ref 104)
287 650926 Screw, 8-32 X 21/64"
52 29914 Oil Pump Ass’y.
290 34357 Fuel Line
69 37130 * Mounting Flange Gasket
292 26460 Fuel Line Clamp
70 34311E Mounting Flange
300 35586 Fuel Tank (Incl. 292 & 301)
(Incl. 72 thru 83,306)
301 36246 Fuel Cap
72 36083 Oil Drain Plug
305 35577 Oil Fill Tube
75 27897 Oil Seal
306 36996 * “О’’-Ring
80 30574A Governor Shaft 307 35499 “0’’-Ring
81 30590A Washer
309 650562 Screw, 10-32 X 3/8"
82 30591 Governor Gear Ass’y. (Incl. 81)
310 35578 Dipstick
83 30588A Governor Spool
313 34080 Spacer
86 650488 Screw, 1/4-20 X 1-1/4"
370C37318 Primer Decal (3X)
89 610961 Flywheel Key 380 640262 Carburetor (Incl. 184)
90 611213 Flywheel
390 590739 Rewind Starter
92 650815 Belleville Washer
400 36792B Gasket Set
93 650816 Flywheel Nut
(Incl. Items Marked *)
100 34443B Solid State Ignition
416 36085 Spark Arrestor Kit
101 610118 Spark Plug Cover
(Incl. 417)(Optional)
103 651007 Screw, Torx T-15,
417 650821 Screw. 10-32 X 1/2" (Optional)
10-24 X 15/16"
900 — REPLACEMENT SHORT
104 37480 Cam Bushing
BLOCK 750812C
1 10 36230 Ground Wire
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RPM High 3450 to 3750
119 36787 * Cylinder Head Gasket
RPM Low 2000 to 2300
120 36825 Cylinder Head
125 37288 Exhaust Valve (Std.)
NOTE: This engine could have been built with
(incl. 151) „ 590702 starter
126 37289 Intake Valve (Std.) (Incl. 151)
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
35