![Tecumseh 4 Cycle Horizontal Engine Replacement For Model OH318SA-221808B](images/534644_square.png)
Tecumseh 4 Cycle Horizontal Engine Replacement Parts For Model OH318SA-221808B
Find Tecumseh OH318SA-221808B Parts By Symptom
Choose a symptom to view parts that fix it.
Won't start |
Leaks gas |
Leaks oil |
Engine lacks power |
Engine RPM's surge up and down |
Engine RPM's too high |
Can't turn engine off |
Show All Symptoms |
Popular Parts for Tecumseh OH318SA-221808B
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine Engine Parts List #1 Diagram](images/tecumseh/OH318SA-221808B_WW_1.gif)
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37251 OEM replacement Cylinder](images2/photo_not_available.png)
Part Number:37251
Usually ships in 7 - 12 business days
Part Number:30969
Usually ships in 7 - 12 business days
Part Number:28277
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 651057 OEM replacement Washer](images2/photo_not_available.png)
Part Number:651057
Usually ships in 7 - 12 business days
Part Number:30699C
Usually ships in 7 - 12 business days
Note: (Incl. 15a & 15b)
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 30700 OEM replacement Governor Yoke](images2/photo_not_available.png)
Part Number:30700
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650494 OEM replacement Screw (6-40x5/16)](images2/photo_not_available.png)
Part Number:650494
Usually ships in 7 - 12 business days
Part Number:37255A
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 651028 OEM replacement Screw (t-15, 8-32x7/16)](images2/photo_not_available.png)
Part Number:651028
Usually ships in 7 - 12 business days
Part Number:37853
Usually ships in 7 - 12 business days
Part Number:650561
Usually ships in 7 - 12 business days
Part Number:680-00430
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37252 OEM replacement Crankshaft](images2/photo_not_available.png)
Part Number:37252
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 29826 OEM replacement Screw, 10-32x3/4"](images2/photo_not_available.png)
Part Number:29826
Usually ships in 7 - 12 business days
Part Number:29918
Usually ships in 7 - 12 business days
Part Number:29642
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 40012 OEM replacement Piston, Pin & Ring Set](images2/photo_not_available.png)
Part Number:40012
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 40049 OEM replacement Piston And Pin Asm (Std)](images2/photo_not_available.png)
Part Number:40049
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 40010 OEM replacement Piston And Pin Asm (.010 O S)](images2/photo_not_available.png)
Part Number:40010
Discontinued
Part Number:40013
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 40014 OEM replacement Ring Set (.010 O S)](images2/photo_not_available.png)
Part Number:40014
Discontinued
Part Number:27888
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 36896 OEM replacement Dipper-oil](images2/photo_not_available.png)
Part Number:36896
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37517 OEM replacement Camshaft](images2/photo_not_available.png)
Part Number:37517
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 35316A OEM replacement Extension-housing, Blower](images2/photo_not_available.png)
Part Number:35316A
Usually ships in 7 - 12 business days
Part Number:37342
Usually ships in 7 - 12 business days
Part Number:37847
Usually ships in 7 - 12 business days
Part Number:35377
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37587 OEM replacement Shaft-Governor](images2/photo_not_available.png)
Part Number:37587
Discontinued
Part Number:651080
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37588 OEM replacement Governor Gear Asm](images2/photo_not_available.png)
Part Number:37588
Usually ships in 7 - 12 business days
Part Number:TC-30588A
Usually ships in 7 - 12 business days
Part Number:29193
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 611093 OEM replacement Flywheel Asm](images2/photo_not_available.png)
Part Number:611093
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650880 OEM replacement Belleville Washer](images2/photo_not_available.png)
Part Number:650880
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650881 OEM replacement Flywheel Nut](images2/photo_not_available.png)
Part Number:650881
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37047 OEM replacement Ground Wire](images/tecumseh/p/43/a8/669134/360/669134-03-02.jpg)
Part Number:37047
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 35187 OEM replacement Wire-Ground](images2/photo_not_available.png)
Part Number:35187
Discontinued
Part Number:37256
Usually ships in 7 - 12 business days
Part Number:37516
Discontinued
Part Number:36934
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 36936 OEM replacement Valve-exhaust](images2/photo_not_available.png)
Part Number:36936
Usually ships in 7 - 12 business days
Part Number:36935
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 36937 OEM replacement Intake Valve](images2/photo_not_available.png)
Part Number:36937
Usually ships in 7 - 12 business days
Part Number:650691
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 33369 OEM replacement Governor Gear Bracket](images2/photo_not_available.png)
Part Number:33369
Usually ships in 7 - 12 business days
Part Number:33507
Usually ships in 7 - 12 business days
Part Number:35862
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 35949 OEM replacement Guide-rod, Push](images2/photo_not_available.png)
Part Number:35949
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 651105 OEM replacement Stud-arm, Rocker](images2/photo_not_available.png)
Part Number:651105
Usually ships in 7 - 12 business days
Part Number:35950
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37843 OEM replacement Bearing-arm, Rocker](images2/photo_not_available.png)
Part Number:37843
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650586 OEM replacement Nut-jam](images2/photo_not_available.png)
Part Number:650586
Usually ships in 7 - 12 business days
Part Number:35466
Usually ships in 7 - 12 business days
Part Number:35953A
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 651034 OEM replacement Stud](images2/photo_not_available.png)
Part Number:651034
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650890 OEM replacement Washer](images2/photo_not_available.png)
Part Number:650890
Usually ships in 7 - 12 business days
Part Number:TC-29752
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37101 OEM replacement Extension-housing, Blower](images2/photo_not_available.png)
Part Number:37101
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37085 OEM replacement Pipe-intake](images2/photo_not_available.png)
Part Number:37085
Usually ships in 7 - 12 business days
Part Number:36653
Usually ships in 7 - 12 business days
Part Number:37860
Usually ships in 7 - 12 business days
Part Number:31342
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 651029 OEM replacement Screw, Torx T-10, 5-40x7/16](images2/photo_not_available.png)
Part Number:651029
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37262 OEM replacement Link-throttle](images2/photo_not_available.png)
Part Number:37262
Usually ships in 7 - 12 business days
Part Number:30773A
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 651056 OEM replacement Screw](images2/photo_not_available.png)
Part Number:651056
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 35689 OEM replacement Choke Rod](images2/photo_not_available.png)
Part Number:35689
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650971 OEM replacement Screw](images2/photo_not_available.png)
Part Number:650971
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 33515A OEM replacement Gasket-pipe](images2/photo_not_available.png)
Part Number:33515A
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37092A OEM replacement Housing-blower](images2/photo_not_available.png)
Part Number:37092A
Usually ships in 7 - 12 business days
Part Number:651084
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37086 OEM replacement Cover-head, Cylinder](images2/photo_not_available.png)
Part Number:37086
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650876 OEM replacement Screw](images2/photo_not_available.png)
Part Number:650876
Usually ships in 7 - 12 business days
Part Number:35762
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37263 OEM replacement Manifold, Exhaust](images2/photo_not_available.png)
Part Number:37263
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 35829A OEM replacement Liner-port, Exhaust](images2/photo_not_available.png)
Part Number:35829A
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 35293 OEM replacement Plate-locking](images2/photo_not_available.png)
Part Number:35293
Usually ships in 7 - 12 business days
Part Number:37264
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 35348 OEM replacement Plate-locking](images2/photo_not_available.png)
Part Number:35348
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650877 OEM replacement Screw](images2/photo_not_available.png)
Part Number:650877
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37265 OEM replacement Shield-heat](images2/photo_not_available.png)
Part Number:37265
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37879 OEM replacement Baffle-restrictor, Air](images2/photo_not_available.png)
Part Number:37879
Usually ships in 7 - 12 business days
Part Number:35985C
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650517 OEM replacement Screw, 1/4-20x27/32"](images2/photo_not_available.png)
Part Number:650517
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37098 OEM replacement Extension-tank, Fuel](images2/photo_not_available.png)
Part Number:37098
Usually ships in 7 - 12 business days
Part Number:35574
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 35539 OEM replacement Fill Tube Clip](images2/photo_not_available.png)
Part Number:35539
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 651011 OEM replacement Screw](images2/photo_not_available.png)
Part Number:651011
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 35700 OEM replacement Dipstick](images/cubcadet/p/de/6b/2732553/360/2732553-03-13.jpg)
Part Number:35700
Usually ships in 7 - 12 business days
Part Number:650873
Usually ships in 7 - 12 business days
Part Number:611111
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 611118 OEM replacement Terminal](images2/photo_not_available.png)
Part Number:611118
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 651060 OEM replacement Screw (8-32x23/64)](images2/photo_not_available.png)
Part Number:651060
Usually ships in 7 - 12 business days
Part Number:37087
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37093 OEM replacement Bracket-tank, Fuel](images2/photo_not_available.png)
Part Number:37093
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 792028 OEM replacement Screw](images2/photo_not_available.png)
Part Number:792028
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37097 OEM replacement Baffle-heat](images2/photo_not_available.png)
Part Number:37097
Usually ships in 7 - 12 business days
Part Number:TC-590574
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 651032 OEM replacement Screw (12-16x5/8)](images2/photo_not_available.png)
Part Number:651032
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 36501 OEM replacement Primer Decal](images2/photo_not_available.png)
Part Number:36501
Discontinued
Part Number:36695
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37119 OEM replacement Decal-warning (bilingual)](images2/photo_not_available.png)
Part Number:37119
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 37226 OEM replacement Decal-Choke](images2/photo_not_available.png)
Part Number:37226
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 36906 OEM replacement Decal-starter, Electric](images2/photo_not_available.png)
Part Number:36906
Usually ships in 7 - 12 business days
Part Number:33329F
Discontinued
Note: (Includes Ref. 27)
Part Number:730226A
Discontinued
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 650738 OEM replacement Screw, 1/4-20x5/8"](images2/photo_not_available.png)
Part Number:650738
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 730286 OEM replacement Winter Maintenance Kit](images2/photo_not_available.png)
Part Number:730286
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine 730296 OEM replacement Winter Maintenance Kit](images2/photo_not_available.png)
Part Number:730296
Usually ships in 7 - 12 business days
![Tecumseh OH318SA-221808B 4 Cycle Horizontal Engine Engine Parts List #2 Diagram](images/tecumseh/OH318SA-221808B_WW_2.gif)