Tecumseh Authorized Substitution

The part number 730583 has been changed to part number 631021B. While the new part may look different, this is a Tecumseh approved substitution.

Please note that the price and availability shown is for the new part number 631021B.


This product is non-returnable due to manufacturer policy. We apologize for the inconvenience.

Save up to $1.25 off the OEM price with a Recommended Alternative part!

Why Buy a Recommended Alternative?Help

What's a recommended alternative part?

A recommended alternative part is an item that can be crossed over from an original equipment manufacturer (OEM) part. They are also known as "aftermarket" or "replacement" products. These parts are usually less expensive than the OEM but meet or exceed OEM standards for quality and performance.

We stand behind the quality of the recommended alternative products we sell. If you the product you purchased did not properly replace your OEM part requirement, please let us know.


Save $0.73!

Picture of Float Valve Kit

Float Valve Kit

Stens 525212


Save $0.42!

Picture of Float Valve Kit

Float Valve Kit

Stens 525265


Save $1.25!

Picture of Needle Kit

Needle Kit

RCPW 80-33-030


Brand Tecumseh
Old Part Number 730583
New Part Number 631021B
Condition New