Can't find your part?   Contact us:   +1-309-603-4777
Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Orders
Your models

Keep track of the models you own in your profile

Sign in or Register to view or add models

Schedule a repair
Lawn & Garden Engine

Model # HMSK80-155556U Official Tecumseh engine

Here are the diagrams and repair parts for Official Tecumseh HMSK80-155556U engine, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts forHMSK80-155556U Engine

  • 5w-30 Oil 730226
    #420

    Engine 71-143 hmsk80-155556u diagram

    5w-30 oil

    Part #730226

    Replaced by #49028

    ?
    Manufacturer substitution
    This part replaces 730226. Substitute parts can look different from the original.
    BEST SELLER

    Get free shipping with Automatic Reorder

    $16.27
    11% OFF Phone Price : $18.27
    In Stock
  • Lawn Mower O-ring 631028
    #25

    Carburetor 632334a (71/143) diagram

    Lawn mower o-ring

    Part #631028

    Replaced by #631028A

    ?
    Manufacturer substitution
    This part replaces 631028. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $2.49
    29% OFF Phone Price : $3.49
    Back Order
  • Needle Seat 631021
    #12

    Carburetor 632334a (71/143) diagram

    Needle seat

    Part #631021

    Replaced by #631021B

    ?
    Manufacturer substitution
    This part replaces 631021. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $9.49
    10% OFF Phone Price : $10.49
    In Stock
  • Primer 570682
    #350

    Engine 71-143 hmsk80-155556u diagram

    Primer

    Part #570682

    Replaced by #570682A

    ?
    Manufacturer substitution
    This part replaces 570682. Substitute parts can look different from the original.
    BEST SELLER
    $11.79
    15% OFF Phone Price : $13.79
    In Stock
  • Craftsman Lawn & Garden Equipment Engine Fuel Line 29774
    #290

    Engine 71-143 hmsk80-155556u diagram

    Craftsman lawn & garden equipment engine fuel line

    Part #29774

    BEST SELLER
    This item is not returnable
    $5.99
    14% OFF Phone Price : $6.99
    In Stock
  • Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
    #292

    Engine 71-143 hmsk80-155556u diagram

    Troybilt lawn & garden equipment engine fuel line clamp

    Part #26460

    BEST SELLER
    This item is not returnable
    $2.49
    29% OFF Phone Price : $3.49
    In Stock
  • Lawn & Garden Equipment Engine Fuel Tank Cap 35355
    #301

    Engine 71-143 hmsk80-155556u diagram

    Lawn & garden equipment engine fuel tank cap

    Part #35355

    Replaced by #37845

    ?
    Manufacturer substitution
    This part replaces 35355. Substitute parts can look different from the original.
    $9.59
    9% OFF Phone Price : $10.59
    In Stock
  • Craftsman Lawn & Garden Equipment Engine Throttle Control Knob 35440
    #215

    Engine 71-143 hmsk80-155556u diagram

    Craftsman lawn & garden equipment engine throttle control knob

    Part #35440

    This item is not returnable
    $4.14
    19% OFF Phone Price : $5.14
    In Stock
  • Craftsman Lawn & Garden Equipment Engine Air Filter 28424
    #171

    Engine 71-143 hmsk80-155556u diagram

    Craftsman lawn & garden equipment engine air filter

    Part #28424

    This item is not returnable
    $4.14
    19% OFF Phone Price : $5.14
    In Stock
  • Lamination 35135
    #100

    Engine 71-143 hmsk80-155556u diagram

    Lamination

    Part #35135

    Replaced by #35135B

    ?
    Manufacturer substitution
    This part replaces 35135. Substitute parts can look different from the original.
    $58.79
    9% OFF Phone Price : $64.79
    In Stock

Loading...

Parts & More

Audio Equipment
Bottom-Mount Refrigerator
Dishwasher
Dryer
Front-Engine Lawn Tractor
Furnace
Mechanical Sewing Machine
Parts
Range Hood
Side-By-Side Refrigerator