![Tecumseh 4 Cycle Horizontal Engine Replacement For Model HM100-159027B](images/534644_square.png)
Tecumseh 4 Cycle Horizontal Engine Replacement Parts For Model HM100-159027B
Find Tecumseh HM100-159027B Parts By Symptom
Choose a symptom to view parts that fix it.
Won't start |
Leaks gas |
Leaks oil |
Hard to start |
Engine lacks power |
Show All Symptoms |
Popular Parts for Tecumseh HM100-159027B
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine Engine Parts List #1 Diagram](images/tecumseh/HM100-159027B_WW_1.gif)
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34922A OEM replacement Cylinder (3-5/16")](images2/photo_not_available.png)
Part Number:34922A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 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:30699C
Usually ships in 7 - 12 business days
Note: (Incl. 15a & 15b)
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 30700 OEM replacement Governor Yoke](images2/photo_not_available.png)
Part Number:30700
Usually ships in 7 - 12 business days
Part Number:32630
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 29536 OEM replacement Baffle Blower Housing](images2/photo_not_available.png)
Part Number:29536
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 35256A OEM replacement Blower Housing Baffle (with El](images2/photo_not_available.png)
Part Number:35256A
Usually ships in 7 - 12 business days
Part Number:650561
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33624A OEM replacement Crankshaft Assembly](images2/photo_not_available.png)
Part Number:33624A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 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:680-00430
Usually ships in 7 - 12 business days
Part Number:29642
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 63180 OEM replacement Piston, Pin & Ring Set (std.)](images2/photo_not_available.png)
Part Number:63180
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34861A OEM replacement Piston, Pin & Ring Set (.010](images2/photo_not_available.png)
Part Number:34861A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34862A OEM replacement Piston, Pin & Ring Set (.020](images2/photo_not_available.png)
Part Number:34862A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34863 OEM replacement Piston & Pin Assembly (std.) 3](images2/photo_not_available.png)
Part Number:34863
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34864 OEM replacement Piston & Pin Assembly (.010](images2/photo_not_available.png)
Part Number:34864
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34865 OEM replacement Piston & Pin Assembly (.020](images2/photo_not_available.png)
Part Number:34865
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34866A OEM replacement Ring Set (Std.) (3-5/16" Bore)](images2/photo_not_available.png)
Part Number:34866A
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34867A OEM replacement Ring Set (.010" Os)](images2/photo_not_available.png)
Part Number:34867A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34868A OEM replacement Ring Set (.020" Os)](images2/photo_not_available.png)
Part Number:34868A
Usually ships in 7 - 12 business days
Part Number:27888
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 32591C OEM replacement Rod Assembly-Connecting](images2/photo_not_available.png)
Part Number:32591C
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 650662C OEM replacement Connecting Rod Bolt](images2/photo_not_available.png)
Part Number:650662C
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 650662C OEM replacement Connecting Rod Bolt](images2/photo_not_available.png)
Part Number:650662C
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34242 OEM replacement Dipper-Oil](images2/photo_not_available.png)
Part Number:34242
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34143 OEM replacement Camshaft](images2/photo_not_available.png)
Part Number:34143
Discontinued
Part Number:33273A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 35262 OEM replacement Front Pivot Bar](images2/photo_not_available.png)
Part Number:35262
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33626B OEM replacement Cylinder Cover](images2/photo_not_available.png)
Part Number:33626B
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 31845 OEM replacement Governor Shaft](images2/photo_not_available.png)
Part Number:31845
Discontinued
Part Number:651080
Usually ships in 7 - 12 business days
Part Number:731-11584
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 HM100-159027B 4 Cycle Horizontal Engine 8116 OEM replacement Flywheel Nut](images2/photo_not_available.png)
Part Number:8116
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 650516 OEM replacement Screw, Hex Hd. Cap, Sems](images2/photo_not_available.png)
Part Number:650516
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 29783 OEM replacement Pin, Groove](images2/photo_not_available.png)
Part Number:29783
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33245 OEM replacement Gear, Crankshaft](images2/photo_not_available.png)
Part Number:33245
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34030A OEM replacement Head-Cylinder](images2/photo_not_available.png)
Part Number:34030A
Discontinued
Part Number:27878A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 27880A OEM replacement Valve-Exhaust, 1/32 Os](images2/photo_not_available.png)
Part Number:27880A
Discontinued
Part Number:34035
Backorder: No ETA
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34036 OEM replacement Valve-intake (.03 O S)](images2/photo_not_available.png)
Part Number:34036
Usually ships in 7 - 12 business days
Part Number:650691
Usually ships in 7 - 12 business days
Part Number:650727
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 6021A OEM replacement Screw, Hex Flange Hd., 5/16-18](images2/photo_not_available.png)
Part Number:6021A
Usually ships in 7 - 12 business days
Part Number:650694A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 650711 OEM replacement Screw](images2/photo_not_available.png)
Part Number:650711
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 650737 OEM replacement Screw, 1/4-20x1/2"](images2/photo_not_available.png)
Part Number:650737
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 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 HM100-159027B 4 Cycle Horizontal Engine 650890 OEM replacement Washer](images2/photo_not_available.png)
Part Number:650890
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 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:35862
Usually ships in 7 - 12 business days
Part Number:27881
Usually ships in 7 - 12 business days
Part Number:32581
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 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 HM100-159027B 4 Cycle Horizontal Engine 34349A OEM replacement Flange, Carburetor Mounting](images2/photo_not_available.png)
Part Number:34349A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34784 OEM replacement Control Bracket](images2/photo_not_available.png)
Part Number:34784
Usually ships in 7 - 12 business days
Part Number:31342
Usually ships in 7 - 12 business days
Part Number:34785
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33375D OEM replacement Blower Housing (for Electric S](images2/photo_not_available.png)
Part Number:33375D
Usually ships in 7 - 12 business days
Part Number:650788
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 29747C OEM replacement Screw, Torx T-40, 5/16-24x21/3](images2/photo_not_available.png)
Part Number:29747C
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 35741 OEM replacement Locking Plate](images2/photo_not_available.png)
Part Number:35741
Discontinued
Part Number:650729
Usually ships in 7 - 12 business days
Part Number:TC-29752
Discontinued
Part Number:29673
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34154 OEM replacement Bracket-Tank, Fuel (Black)](images2/photo_not_available.png)
Part Number:34154
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34155 OEM replacement Fuel Tank Bracket](images2/photo_not_available.png)
Part Number:34155
Discontinued
Part Number:650561
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 36261 OEM replacement Decal-instruction](images2/photo_not_available.png)
Part Number:36261
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 35274 OEM replacement Oil Instruction Decal](images2/photo_not_available.png)
Part Number:35274
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 631725 OEM replacement Inlet Needle, Seat & Clip Assembly](images2/photo_not_available.png)
Part Number:631725
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 632200 OEM replacement Carburetor](images2/photo_not_available.png)
Part Number:632200
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 36680 OEM replacement Electric Starter Motor (12 Vol](images2/photo_not_available.png)
Part Number:36680
Usually ships in 7 - 12 business days
Part Number:730226A
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine Engine Parts List #2 Diagram](images/tecumseh/HM100-159027B_WW_2.gif)
Part Number:680-00430
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34349A OEM replacement Flange, Carburetor Mounting](images2/photo_not_available.png)
Part Number:34349A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 36248 OEM replacement Muffler](images2/photo_not_available.png)
Part Number:36248
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33714 OEM replacement Muffler (spark Arresting)](images2/photo_not_available.png)
Part Number:33714
Usually ships in 7 - 12 business days
Part Number:650729
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34390 OEM replacement Heat Deflector](images2/photo_not_available.png)
Part Number:34390
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34155 OEM replacement Fuel Tank Bracket](images2/photo_not_available.png)
Part Number:34155
Discontinued
Part Number:650561
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33323 OEM replacement Opt.muffler Screen Mini-bike A](images2/photo_not_available.png)
Part Number:33323
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 730130 OEM replacement Exhaust Adapter Kit](images2/photo_not_available.png)
Part Number:730130
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33700 OEM replacement Cover & Tube, Muffler](images2/photo_not_available.png)
Part Number:33700
Usually ships in 7 - 12 business days
Part Number:650578
Usually ships in 7 - 12 business days
Part Number:730226A
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine Engine Parts List #3 Diagram](images/tecumseh/HM100-159027B_WW_3.gif)
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33857 OEM replacement Extension Spring & Throttle Br](images2/photo_not_available.png)
Part Number:33857
Usually ships in 7 - 12 business days
Part Number:680-00430
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34349A OEM replacement Flange, Carburetor Mounting](images2/photo_not_available.png)
Part Number:34349A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 730152 OEM replacement Control Assembly](images2/photo_not_available.png)
Part Number:730152
Usually ships in 7 - 12 business days
Part Number:31342
Usually ships in 7 - 12 business days
Part Number:TC-33268
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33662 OEM replacement Hub&screen Assy., Starter](images2/photo_not_available.png)
Part Number:33662
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33715 OEM replacement Impulse Fuel Pump](images2/photo_not_available.png)
Part Number:33715
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34385 OEM replacement Impulse Fuel Pump](images2/photo_not_available.png)
Part Number:34385
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33010 OEM replacement Fuel Pump Repair Kit](images2/photo_not_available.png)
Part Number:33010
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 35791 OEM replacement Pulse Pump Repair Kit](images2/photo_not_available.png)
Part Number:35791
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34237 OEM replacement Fitting, Fuel](images2/photo_not_available.png)
Part Number:34237
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 32958 OEM replacement Fuel Fitting](images2/photo_not_available.png)
Part Number:32958
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33713 OEM replacement Fitting, Fuel Line Elbow](images2/photo_not_available.png)
Part Number:33713
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 36261 OEM replacement Decal-instruction](images2/photo_not_available.png)
Part Number:36261
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 35274 OEM replacement Oil Instruction Decal](images2/photo_not_available.png)
Part Number:35274
Usually ships in 7 - 12 business days
Part Number:730226A
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 30312 OEM replacement Screw, Hex Washer Hd.](images2/photo_not_available.png)
Part Number:30312
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 27070 OEM replacement Washer](images2/photo_not_available.png)
Part Number:27070
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33816 OEM replacement Hub & Screen Assembly](images2/photo_not_available.png)
Part Number:33816
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine Engine Parts List #4 Diagram](images/tecumseh/HM100-159027B_WW_4.gif)
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34922A OEM replacement Cylinder (3-5/16")](images2/photo_not_available.png)
Part Number:34922A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33627 OEM replacement Bearing, Ball](images2/photo_not_available.png)
Part Number:33627
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 33628 OEM replacement Washer, Thrust](images2/photo_not_available.png)
Part Number:33628
Usually ships in 7 - 12 business days
Part Number:680-00430
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 31855 OEM replacement Ball Bearing Retainer](images2/photo_not_available.png)
Part Number:31855
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 650516 OEM replacement Screw, Hex Hd. Cap, Sems](images2/photo_not_available.png)
Part Number:650516
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 650778 OEM replacement Lock Washer](images2/photo_not_available.png)
Part Number:650778
Usually ships in 7 - 12 business days
Part Number:650580
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 34349A OEM replacement Flange, Carburetor Mounting](images2/photo_not_available.png)
Part Number:34349A
Usually ships in 7 - 12 business days
Part Number:34785
Usually ships in 7 - 12 business days
Part Number:TC-33268
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 35741 OEM replacement Locking Plate](images2/photo_not_available.png)
Part Number:35741
Discontinued
Part Number:650729
Usually ships in 7 - 12 business days
Part Number:33876
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 610972 OEM replacement Magneto (W/Ring Gear) (12 Volt, 3 Amp)](images2/photo_not_available.png)
Part Number:610972
Discontinued
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 610767A OEM replacement Condenser](images2/photo_not_available.png)
Part Number:610767A
Usually ships in 7 - 12 business days
![Tecumseh HM100-159027B 4 Cycle Horizontal Engine 632200 OEM replacement Carburetor](images2/photo_not_available.png)
Part Number:632200
Discontinued
Part Number:730226A
Discontinued