01139-0 Briggs and Stratton Pressure Washer - Overview

Diagrams for 01139-0

See every part. Know exactly what you need.

Enter a part description. DIY Heroes keep it simple, eg. "belt" or "pump".

Search filter:
Clear Filter
Your search term must have 3 or more characters.
Grommet – Part Number: 30809GS
$7.95
Special Order
Grommet
Part #30809GS
Assembly, 10 Wheel & Tire – Part Number: B1760GS
$141.95
Special Order
Thermal Relief Valve – Part Number: 208673GS
$27.95
Special Order
Thermal Relief Valve
Part #208673GS
This genuine OEM sourced replacement part is designed for use with pressure washers. If the pressure washer runs too long with out the release of water from the sprayer, the water will heat up inside the pump. Once the water gets to a certain temperature the thermal valve will open and release the pressurized hot water, to protect the pump. If this happens too often you have a greater chance of damaging your pump. This valve consists of one (1) metal and one (1) plastic piece. To complete this repair you will need a wrench.
Vibe Mount, With Washer – Part Number: 191413GS
$11.95
Special Order
Vibe Mount, With Washer
Part #191413GS
It is a genuine item that is supplied directly from the original equipment manufacturer for use with Briggs and Stratton generators and pressure washers. The purpose of this component is to reduce the vibration of a working unit, unfortunately, over time it may begin to fail eventually requiring a replacement. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of this part. Keep in mind this high-quality vibe mount with a washer is sold individually.
Bolt, SHCS M6-1.0 x 35mm – Part Number: 40946GS
$6.95
Special Order
Bolt, SHCS M6-1.0 x 35mm
Part #40946GS
Bolt, Carriage, 1/4-20 X 1-3/4 – Part Number: 31669GS
No Longer Available
Hose Clamp – Part Number: 48031GGS
No Longer Available
Hose Clamp
Part #48031GGS
Washer, BRG. DIA. 45 x 65 x 1T – Part Number: 21641GS
No Longer Available
Washer, BRG. DIA. 36 x 65 x 6T – Part Number: 21642GS
No Longer Available
"o" Ring, Chk Valve Dia. – Part Number: 97934GS
No Longer Available
"o" Ring, Chk Valve Dia.
Part #97934GS
Engine Seal Donut – Part Number: 98300GS
No Longer Available
Engine Seal Donut
Part #98300GS
Brush, Utility – Part Number: 88185GS
No Longer Available
Brush, Utility
Part #88185GS

Common Symptoms of the 01139-0

How this model fails, and the parts that fix it.

See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

Search repair tips from other customers using simple keywords like "replace", "fit", "remove", "inspect". DIY doesn't mean you have to do it alone!

Search filter:
Clear Filter
Your search term must have 3 or more characters.
Had stripped thread had to rethread and install pump unloaded rebuild kit.
2 of 3 people found this instruction helpful.
  • Leonard from SAGINAW, MI
  • Very Difficult
  • More than 2 hours
The reinstall was the hardest because the amount of tension with the spring. Had to cobble something together to hold spring tension until I got the new nut plug started. To bad you don’t give instructions and or tools to help with the actual install.
Was this helpful?
Thank you for voting!