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 478-SUC engine Parts

Here are the diagrams and repair parts for MTD 478-SUC engine, as well as links to manuals and error code tables, if available.

MTD 478-SUC engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for478-SUC Engine

  • Cover for MTD 478-SUC - Part 951-12385

    Fuel tank/mounting diagram

    Cover

    Part #951-12385

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

  •  for MTD 478-SUC - Part N/P

    Part #N/P

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

  • Washer for MTD 478-SUC - Part 736-04451

    Fuel tank/mounting diagram

    Washer

    Part #736-04451

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

  • Mtd Snowblower Tank Shroud for MTD 478-SUC - Part 951-11184

    Fuel tank/mounting diagram

    Mtd Snowblower Tank Shroud

    Part #951-11184

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

  • Mtd Lawn & Garden Equipment Engine Dipstick Tube Clamp for MTD 478-SUC - Part 951-11320

    Crankcase diagram

    Mtd Lawn & Garden Equipment Engine Dipstick Tube Clamp

    Part #951-11320

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

  • Governor Arm Shaft for MTD 478-SUC - Part 951-12071

    Crankcase diagram

    Governor Arm Shaft

    Part #951-12071

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

  • Flat Washer for MTD 478-SUC - Part 736-0454

    Crankcase diagram

    Flat Washer

    Part #736-0454

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

  • Kmart Lawn & Garden Equipment Engine Breather Hose Clamp for MTD 478-SUC - Part 726-04101

    Cylinder head diagram

    Kmart Lawn & Garden Equipment Engine Breather Hose Clamp

    Part #726-04101

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

  • Mtd Snowblower Fuel Tank for MTD 478-SUC - Part 951-11201

    Fuel tank/mounting diagram

    Mtd Snowblower Fuel Tank

    Part #951-11201

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

  • Mtd Lawn & Garden Equipment Engine Choke Assembly for MTD 478-SUC - Part 951-11192

    Carburetor diagram

    Mtd Lawn & Garden Equipment Engine Choke Assembly

    Part #951-11192

    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

Boating
Bottom-Mount Refrigerator
Dishwasher
Dryer
Electric Range
Gas Pressure Washer
Parts
Side-By-Side Refrigerator
Stand Mixer