01421-0 Briggs and Stratton Pressure Washer - Overview

Diagrams for 01421-0

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Ring – Part Number: 229B2327GS
$15.95
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Ring
Part #229B2327GS
O-Ring – Part Number: 137B2327GS
$8.95
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O-Ring
Part #137B2327GS
Garden Hose Connector – Part Number: 186839GS
$50.95
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Garden Hose Connector
Part #186839GS
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.
Fuel Valve With Bushing – Part Number: 192980GS
$33.95
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Fuel Valve With Bushing
Part #192980GS
This is a genuine replacement part sourced directly from the manufacturer. The valve fuel kit is commonly found in Craftsman pressure washers and generators. This part includes the valve made of high-quality plastic, and a rubber cap. It is used to carry fuel from the tank into the engine. You may require a screwdriver or Allen wrench when replacing this item.
Valve,Thermal – Part Number: 195016GS
$43.95
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Valve,Thermal
Part #195016GS
O-Ring – Part Number: 194434GS
$9.95
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O-Ring
Part #194434GS
Inlet Bolt – Part Number: 236B2327GS
$114.95
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Inlet Bolt
Part #236B2327GS
O-Ring – Part Number: 234B2327GS
$9.95
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O-Ring
Part #234B2327GS
O-Ring – Part Number: 225B2327GS
$5.95
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O-Ring
Part #225B2327GS
Inlet Bolt – Part Number: 226B2327GS
$102.95
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Inlet Bolt
Part #226B2327GS
Grommet – Part Number: 30809GS
$7.95
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Grommet
Part #30809GS

Common Symptoms of the 01421-0

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

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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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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.
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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