Parts Catalogue

3318-716
10
ENGINE TECUMSEH MODEL NO. HSK850 TYPE 8313B
DescriptionPart No.
No.
Used
Ref.
No.
DescriptionPart No.
No.
Used
Ref.
No.
0 RPM High 3550-3850 0
0 RPM Low 00 0
1 250296A Cylinder Ass'y
(Incl. 75A, 105, 106, &
138) 1
16 490317 Governor Lever 1
16A 490304 Governor Lever 1
19 490325 Extension Spring 1
19A 490318 Throttle Link Spring 1
20 510340 Oil Seal 1
21 570673 Ball Bearing 3
22 510338 Slide Ring 1
23 530158 Ball Bearing 1
24 530161 Ball Bearing 1
27 530159 Bearing Retainer 1
29 530164 Bearing Strip (31 Needles) 1
30 290681 Crankshaft 1
35 29826 Screw 1
35A 650506 Screw 2
37 29216 Lock Nut 1
39 310277B Piston & Rod Ass'y
(Incl. 29 & 42) 1
42 310278 Ring Set 1
75 510339 Oil Seal 1
75A 510337 Oil Seal 1
80 490305 Governor Shaft 1
89 611191 Flywheel Key 1
90 611192 Flywheel 1
92 650815 Belleville Washer 1
93 650816 Flywheel Nut 1
100 34443A Solid State Ignition 1
101 610118 Spark Plug Cover 1
103 651007 Screw, Torx T-15 2
105 650892 Screw 2
105A 650796 Stud 4
106 650891 Screw 2
135 611049 Resistor Spark Plug (RCJ8Y) 1
138 570683 Port Cover 2
177 650959 Screw, 5/32 Allen 2
184 510326A Carburetor Gasket 2
186 490319 Governor Link 1
187 570438A Spacer 1
217 570667A Control Lever 1
218 650847 Screw 1
239 35815 Air Cleaner Gasket 1
260 350462 Blower Housing 1
261 650894 Screw 4
261B 650890 Washer 1
274 510343A Exhaust Gasket 1
275 390342 Muffler 1
277 651021 Screw 2
285 34449A Starter Cup 1
287 650926 Screw 3
325 29443 Wire Clip 1
330 611217 Wire Harness 1
370 36261 Lubrication Decal 1
380 632751 Carburetor
(Incl. 184) 1
383 570695 Spit Cup 1
384 650229 Screw, Torx T-25 2
390 590712 Rewind Starter 1
(Note: This engine could
have been built with
590743 starter.
Refer to the design of the
rope pulley strength ribs
for part identification.
Individual starter parts do
not interchange.
Refer to Tecumseh service
bulletin 116.)
399 510334 Gasket Eliminator
(Loctite 515) 1
420 730227A 2-Cycle Oil (8 oz.) 1