Get free shipping on your order, with any water filter subscription. Find my filter

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

Tecumseh TYPE 670-21A 2-cycle engine Parts

Here are the diagrams and repair parts for Tecumseh TYPE 670-21A 2-cycle engine, as well as links to manuals and error code tables, if available.

Tecumseh TYPE 670-21A 2-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for TYPE 670-21A 2-Cycle Engine

  • Gasket for Tecumseh TYPE 670-21A - Part 510206

    Basic engine diagram

    Gasket

    Part #510206

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

  • Bearing for Tecumseh TYPE 670-21A - Part 530143

    Basic engine diagram

    Bearing

    Part #530143

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

  • Tab for Tecumseh TYPE 670-21A - Part 30843

    Magneto no. 610794 diagram

    Tab

    Part #30843

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

  • Retainer for Tecumseh TYPE 670-21A - Part 510143

    Basic engine diagram

    Retainer

    Part #510143

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

  • Seal for Tecumseh TYPE 670-21A - Part 510105

    Basic engine diagram

    Seal

    Part #510105

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

  • Flat Washer for Tecumseh TYPE 670-21A - Part 650583

    Basic engine diagram

    Flat Washer

    Part #650583

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

  • Screen for Tecumseh TYPE 670-21A - Part 29962

    Basic engine diagram

    Screen

    Part #29962

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

  • Primer Body for Tecumseh TYPE 670-21A - Part 32184

    Basic engine diagram

    Primer Body

    Part #32184

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

  • Spring for Tecumseh TYPE 670-21A - Part 631009

    Carburetor no. 631534 diagram

    Spring

    Part #631009

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

  • Spring for Tecumseh TYPE 670-21A - Part 31342

    Basic engine diagram

    Spring

    Part #31342

    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

Air Compressor
Band Saw
Bottom-Mount Refrigerator
Dishwasher
Dryer
Electric Wall Oven
Gas Range
Jointer/Planer
Parts
Side-By-Side Refrigerator
Space Heater
Washer