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

  • Primer Line for Tecumseh TYPE 670-21A - Part 32180A

    Basic engine diagram

    Primer Line

    Part #32180A

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

  • Fuel Line for Tecumseh TYPE 670-21A - Part 29774

    Basic engine diagram

    Fuel Line

    Part #29774

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

  • Cylndr Gskt for Tecumseh TYPE 670-21A - Part 510262

    Basic engine diagram

    Cylndr Gskt

    Part #510262

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

  • Piston for Tecumseh TYPE 670-21A - Part 310230

    Basic engine diagram

    Piston

    Part #310230

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

  • Diap/gaskt for Tecumseh TYPE 670-21A - Part 630978

    Carburetor no. 631534 diagram

    Diap/gaskt

    Part #630978

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

  • Spring for Tecumseh TYPE 670-21A - Part 630738

    Carburetor no. 631534 diagram

    Spring

    Part #630738

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

  • Seat/gaskt for Tecumseh TYPE 670-21A - Part 631010

    Carburetor no. 631534 diagram

    Seat/gaskt

    Part #631010

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

  • Washer for Tecumseh TYPE 670-21A - Part 630739

    Carburetor no. 631534 diagram

    Washer

    Part #630739

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

  • Gasket for Tecumseh TYPE 670-21A - Part 510110

    Basic engine diagram

    Gasket

    Part #510110

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

  • Check Valve for Tecumseh TYPE 670-21A - Part 631201

    Carburetor no. 631534 diagram

    Check Valve

    Part #631201

    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