EasyApplianceParts is now PartSelect! We've merged our sites to provide a better shopping experience for you.   Full Details

Find Parts

Parts Departments

Top Model Types

Top Brands

Repair Help

Expert Repair Videos

Keep typing for more specific results...

01937-1 Briggs and Stratton Pressure Washer - Overview

Diagrams for 01937-1

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.
Fuel Valve With Bushing – Part Number: 192980GS
$27.33
In Stock
Fuel Valve With Bushing
★★★★★
★★★★★
(6)
Part #192980GS
Made of durable rubber and plastic components, this Fuel Valve and Bushing are designed for use in over 150 models of generators and pressure washers. This item is sold as a kit, including the valve and the rubber cap. Its primary purpose is to deliver fuel from the tank to the carburetor. This part is found on the underside of the fuel tank and should be replaced when it is worn or damaged. When malfunctioning, it may cause your engine to be starved of fuel and run rough or not at all. You will need a screwdriver and pliers to complete this repair. Customers rate this repair as Easy.
Chemical Injection Kit – Part Number: 192914GS
$35.15
In Stock
Chemical Injection Kit
★★★★★
★★★★★
(3)
Part #192914GS
Used to connect the hose that supplies the chemical cleaning solution (soap), this OEM replacement Chemical Injection Kit consists of the brass fittings, a metal ball, a spring, and a rubber seal, and is an exact replacement for various pressure washers. If the cleaning solution will not dispense, it is possible that you need a new Chemical Injection Kit. Inspect it for signs of wear or damage and replace it if needed. This part is known to wear over time. You will need a wrench set to complete this repair. Customers rate this repair as Easy.
Thermal Relief Valve – Part Number: 208673GS
$22.62
In Stock
Thermal Relief Valve
Part #208673GS
Sourced directly from the manufacturer, this part is used to open and release hot water if the water exceeds the maximum operating temperature. It has metal and plastic components, is not part of a kit or assembly, and is sold individually. When malfunctioning, the Thermo Relief Valve will open on a regular basis, which can cause damage to your pump. If it is opening often or on a regular basis, replace it to protect your pump from damage. You will need a socket set, a wrench set, and pliers to complete this repair. Customers rate this repair as Easy.
Garden Hose Filter – Part Number: B2384GS
$6.57
On Order
Garden Hose Filter
Part #B2384GS
This filter, also known as a water inlet screen, is designed for use with pressure washers and has a 1-inch diameter (including the surrounding rubber housing). The filter itself is made of mesh and is sold as an individual part that filters dirt and debris from entering your pressure washer. It is recommended that this part is routinely inspected to keep your equipment running smoothly and to prevent a damaged filter from allowing dirt into your equipment. This part sits in-between the hose from your home and the pressure washer itself and is a genuine OEM part that requires no tools to replace or install.
Kit, Vibe Mount – Part Number: 192310GS
$14.90
In Stock
Kit, Vibe Mount
★★★★★
★★★★★
(1)
Part #192310GS
Frequently referred to as a Vibration Kit, this Vibe Mount Kit includes two durable rubber mounts, two metal washers, two bolts, and two locknuts. This kit is sourced directly from the manufacturer for use in pressure washers and attaches to the base of the unit to reduce vibration when the engine is on. When this part needs to be replaced, you will notice more vibrations than normal coming from the unit. This part will become worn through regular use of the machine. You will need a socket set to complete this repair. Customers rate this repair as Easy.
Kit, Handle Fastening – Part Number: B2203GS
$8.11
Special Order
Kit, Handle Fastening
Part #B2203GS
This handle fastening kit includes two plastic thread wingnuts and two carriage bolts, which are essential for securely attaching the handle assembly to your pressure washer. The handle assembly is typically located where the handle connects to the main body of your machine. When these parts are broken, the handle will feel wobbly or loose, and there may be visible damage to the mechanism. It is crucial to fix the assembly promptly, as a loose handle can pose safety risks and make it difficult to operate the pressure washer effectively. Please note that this genuine OEM kit is sold individually, and the handle itself is not included.
E-ring – Part Number: 703977
$6.73
In Stock
E-ring
Part #703977
The OEM E-Ring is a silver metal part used to secure the wheel on the shaft. If broken, the wheel may fall off, and the part must be replaced. It is rated as "Easy" to install and requires pliers and a screw driver.
18oz 30w 4 Cycle Oil – Part Number: 100005
$10.39
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.
Kit, Ball & Spring – Part Number: 194427GS
$14.51
In Stock
Kit, Ball & Spring
Part #194427GS
Kit, Unloader – Part Number: 193126GS
$173.97
Special Order
Kit, Unloader
Part #193126GS
Kit, Pump Mounting Hardware – Part Number: 192131GS
$9.21
In Stock
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.
Kit, Seal Water – Part Number: 190660GS
$132.92
In Stock
Kit, Seal Water
Part #190660GS

Common Symptoms of the 01937-1

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.
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!!
Was this helpful?
Thank you for voting!
Dry rotted rubber
7 of 12 people found this instruction helpful.
  • James from PICAYUNE, MS
  • Very Easy
  • Less than 15 mins
Put some dish soap on the rubber, push into the tank hole, slip 1x2 into the handle of the tank and over the new part and pry down pushing it into the hole. Took about 2 minutes.
Was this helpful?
Thank you for voting!
old valve dripped gas when opened on cold sub zero day
4 of 7 people found this instruction helpful.
  • Alan from RADFORD, VA
  • A Bit Difficult
  • 1- 2 hours
  • Pliers, Screw drivers
old valve easily pulled out with screwdriver and pliers

install difficult due to 40 degree cold temp and bushing didn't want to squeeze into fuel tank hole

install required lots of liquid soap on bushing, which popped into place by using upward prying pressure from 3"X24" plywood braced into under-shelf of gas tank