Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

MTD 170-DU engine Parts

Here are the diagrams and repair parts for MTD 170-DU engine, as well as links to manuals and error code tables, if available.

MTD 170-DU engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for170-DU Engine

  • Mtd Lawn Equipment Engine Carburetor Float Bowl Gasket for MTD 170-DU - Part 951-11589A

    Carburetor diagram

    Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket

    Part #951-11589

    Replaced by #951-11589A

    Info Icon
    Manufacturer substitution
    This part replaces 951-11589. Substitute parts can look different from the original.
    In Stock
    $11.67
    15% OFF Phone Price : $13.67Info Icon
    Minus Item
    Qty
    Plus Item
  • Pin-dowel 9 for MTD 170-DU - Part 715-04096A

    Crankshaft/crankcase diagram

    Dowel Pin

    Part #715-04096

    Replaced by #715-04096A

    Info Icon
    Manufacturer substitution
    This part replaces 715-04096. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.66
    Minus Item
    Qty
    Plus Item
  • Shield-blowe for MTD 170-DU - Part 951-14138A

    Recoil starter diagram

    Shield

    Part #951-14138

    Replaced by #951-14138A

    Info Icon
    Manufacturer substitution
    This part replaces 951-14138. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.00
    Minus Item
    Qty
    Plus Item
  • Valve Spring for MTD 170-DU - Part 751P12004A

    Cylinder head/valve cover diagram

    Spring

    Part #951-12004

    Replaced by #751P12004A

    Info Icon
    Manufacturer substitution
    This part replaces 951-12004. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.66
    Minus Item
    Qty
    Plus Item
  • Pin-dowel 9 for MTD 170-DU - Part 715-04096A

    Crankshaft/crankcase diagram

    Dowel Pin

    Part #715-04092

    Replaced by #715-04096A

    Info Icon
    Manufacturer substitution
    This part replaces 715-04092. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.66
    Minus Item
    Qty
    Plus Item
  • Seal-oil for MTD 170-DU - Part 951-11902A

    Crankshaft/crankcase diagram

    Seal

    Part #951-11902

    Replaced by #951-11902A

    Info Icon
    Manufacturer substitution
    This part replaces 951-11902. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.06
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Washer for MTD 170-DU - Part 736-04455B

    Recoil starter diagram

    Lawn & Garden Equipment Washer

    Part #736-04455

    Replaced by #736-04455B

    Info Icon
    Manufacturer substitution
    This part replaces 736-04455. Substitute parts can look different from the original.
    In Stock
    $12.46
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Flywheel Key for MTD 170-DU - Part 751P10307A

    Crankshaft/crankcase diagram

    Lawn & Garden Equipment Engine Flywheel Key

    Part #951-10307

    Replaced by #751P10307A

    Info Icon
    Manufacturer substitution
    This part replaces 951-10307. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.70
    21% OFF Phone Price : $4.70Info Icon
    Minus Item
    Qty
    Plus Item
  • Mtd Snowblower Muffler Gasket for MTD 170-DU - Part 751P11289A

    Muffler diagram

    Snowblower Muffler Gasket

    Part #951-11289

    Replaced by #751P11289A

    Info Icon
    Manufacturer substitution
    This part replaces 951-11289. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.11
    Minus Item
    Qty
    Plus Item
  • Idle Jet Assy for MTD 170-DU - Part 793-00118

    Carburetor diagram

    Idle Jet Assy

    Part #793-00118

    The manufacturer no longer makes this part, and there's no substitute part

Effective articles & videos to help repair your lawn & garden engines

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....

What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts....

Parts & More

Dryer
Electric Cooktop
Electric Range
Front-Engine Lawn Tractor
Gas Grill
Lawn Edger
Outdoor Smoker
Parts
Washer
Wet/Dry Vacuum