020437-0 Briggs and Stratton Pressure Washer - Overview

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Kit, Engine Mounting Hardware – Part Number: 192134GS
$55.95
Special Order
Kit, Engine Mounting Hardware
Part #192134GS
The engine mounting hardware kit is sold as a set that contains all the necessary parts. These are genuine items that are supplied by the original equipment manufacturer for use with pressure washers made by Briggs & Stratton, Troy-Bilt, and Snapper. A wrench set might be necessary during the installation of these parts. These items might break over time and will need replacing.
Chemical Injection Kit – Part Number: 192914GS
No Longer Available
Chemical Injection Kit
Part #192914GS
It is a high-quality item that is supplied by the original equipment for use with Briggs and Stratton, Troy-Bilt and Snapper pressure washers. The kit includes a fitting that allows a user to connect the hose that supplies the chemical cleaning solution. Unfortunately, over time components on your equipment may wear out or get damaged eventually requiring a replacement. Make sure to check the appropriate diagrams and the owners manual of your model for the correct installation of these parts. The kit includes one durable brass fittings, a metal ball, a spring and a rubber seal. To replace it, you will need a wrench set to remove the old fitting and secure the new one.
Kit, Water Inlet – Part Number: 204085GS
$124.95
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Kit, Water Inlet
Part #204085GS
18oz 30w 4 Cycle Oil – Part Number: 100005
$8.95
In Stock
18oz 30w 4 Cycle Oil
Part #100005
This bottle of oil can be used in over 150 different types of machinery. It is most commonly used for pressure washers and generators from manufacturers such as Briggs and Stratton and Troy-Bilt. This detergent oil is warranty approved and specially compounded for warm weather use. Please note: it is important to avoid over filling your engine with oil.
Garden Hose Filter – Part Number: B2384GS
$8.95
Special Order
Garden Hose Filter
Part #B2384GS
This is a genuine OEM sourced replacement part that is intended to be used with pressure washers from Craftsman. The screen fits into the water inlet tube and is used to prevent debris from the hose from entering the pump assembly. This item is available as an individual replacement part.
Kit, Handle Fastening – Part Number: B2203GS
$9.95
Special Order
Kit, Handle Fastening
Part #B2203GS
This is a genuine item that is supplied directly from the original equipment manufacturer for use with Troy-Bilt and Briggs and Stratton pressure washers. It is an identical replacement for a missing or a faulty handle fastening kit that was installed on a new unit, please make sure to refer to the appropriate diagrams of your model for the correct location and application of these components. This high-quality kit is sold individually, keep in mind it includes two durable plastic grips and two bolts to secure them.
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.
Clip, Tree – Part Number: B1797GS
$7.95
Special Order
Clip, Tree
Part #B1797GS
E-ring – Part Number: 703977
$8.95
Special Order
E-ring
Part #703977
Keep in mind that this high-quality part is made of metal and is sold individually. A set of pliers might be helpful during the installation of this part. The e-ring fits onto the wheel and will need to be replaced if it breaks. It is a genuine OEM sourced part which is specially designed for use with generators and pressure washers made by Briggs & Stratton, Troy-Bilt, and Snapper.
Garden Hose, Acc, Kit, Qc – Part Number: 6190
$26.95
Special Order
Garden Hose, Acc, Kit, Qc
Part #6190
This is a genuine manufacturer-sourced part which is specially designed for use with Craftsman Pressure Washers. The pressure washer connector lets you convert your pressure washer hose threads to quick connect fittings. First, you affix the male plug to your machine and the female quick-connect coupler to a standard garden hose. Now, you can easily connect or disconnect your water supply to the pressure washer. The Brass connector is sold individually. No tools needed to install this part.
Kit, Pump Mounting Hardware – Part Number: 192131GS
No Longer Available
Kit, Pump Mounting Hardware
Part #192131GS
This is a genuine Briggs & Stratton replacement part. The mounting hardware is commonly found on pressure washers. This kit includes four metal bolts and washers, and is used to secure the pump on the machine. You will require an Allen or hex wrench when replacing this item. This part is sold individually.
Chemical Hose Kit – Part Number: 189971GS
No Longer Available
Chemical Hose Kit
Part #189971GS
This item has been OEM sourced to ensure quality. The clear plastic hose is intended to be used with pressure washers from Troy-Bilt and Briggs & Stratton. This part includes the fittings at the ends. The hose is used to carry chemicals or soap from the detergent tank to the pump when using the machine to clean. This item is available as an individual replacement part.

Common Symptoms of the 020437-0

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The copper fitting on the chemical injection broke.
12 of 17 people found this instruction helpful.
  • Carl from ARCADIA, FL
  • Very Easy
  • 30 - 60 mins
  • Nutdriver, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
I order the part from this site and received it within a week. the only problem was that spring was missing out of the sealed bag. NO PROBLEM!!! I cut a ball point pen spring to fit and everything works just fine. You just have to remember to put the spring in first, then the ball bearing and then the rubber o-ring.If you put them in back wards you pressure will fed directly into your chemical container!!
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