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G0066021 Generac Pressure Washer - Overview

Sections of the G0066021

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Keep searches simple, eg. "belt" or "pump".
Thermal Relief Valve Assembly – Part Number: 0H9570
Thermal Relief Valve Assembly
PartSelect #: PS11923448
Manufacturer #: 0H9570
$31.10
  In Stock
Order now and your part arrives by Jul 19
Hinge Plate LH-Frame – Part Number: 0J9645
Hinge Plate LH-Frame
PartSelect #: PS11923519
Manufacturer #: 0J9645
$10.80
  In Stock
Order now and your part arrives by Jul 19
Gun Assembly - Gc – Part Number: 0H9642A
Gun Assembly - Gc
PartSelect #: PS11923452
Manufacturer #: 0H9642A
This gun assembly is supplied directly from the original equipment manufacturer. Composed of high-quality plastic and metal, the assembly is compatible with the Generac 0065490 Power Washer. This high...
  No Longer Available
Lance Assy-20 Long – Part Number: 0H9640
Lance Assy-20 Long
PartSelect #: PS11923451
Manufacturer #: 0H9640
The lance attaches to the gun. This part is made of a metal and is available individually. This is a genuine replacement part sourced from the original manufacturer for use with Generac pressure washe...
$22.40
  In Stock
Order now and your part arrives by Jul 19
Hinge Plate LH-Handle – Part Number: 0J9646
Hinge Plate LH-Handle
PartSelect #: PS11923520
Manufacturer #: 0J9646
$10.80
  In Stock
Order now and your part arrives by Jul 19
Fastener Ribbed Shank Chrstm T – Part Number: 0K0435
Fastener Ribbed Shank Chrstm T
PartSelect #: PS11923549
Manufacturer #: 0K0435
$6.40
  Special Order
Chb M6-1.00 X 35mm Long – Part Number: 0K1579
Chb M6-1.00 X 35mm Long
PartSelect #: PS11923576
Manufacturer #: 0K1579
$21.78
  In Stock
Order now and your part arrives by Jul 19
Cap-w/gun Orange – Part Number: 0K1138
Cap-w/gun Orange
PartSelect #: PS11923574
Manufacturer #: 0K1138
$7.15
  In Stock
Order now and your part arrives by Jul 19
Fitting, Suction Pw – Part Number: 0H95650120
Fitting, Suction Pw
PartSelect #: PS11923442
Manufacturer #: 0H95650120
It is a genuine part which is supplied by the original manufacturer for use with Generac power washers. The purpose of this fitting is to connect the suction fitting. This is an identical replacement ...
$26.98
  In Stock
Order now and your part arrives by Jul 19
Filter Pw – Part Number: 0H95650122
Filter Pw
PartSelect #: PS12598916
Manufacturer #: 0H95650122
$6.40
  In Stock
Order now and your part arrives by Jul 19
Fitting, Suction Pw – Part Number: 0H95650121
Fitting, Suction Pw
PartSelect #: PS11923443
Manufacturer #: 0H95650121
$85.20
  Special Order
Fitting, Outlet Pw – Part Number: 0H95650123
Fitting, Outlet Pw
PartSelect #: PS11923444
Manufacturer #: 0H95650123
$87.19
  In Stock
Order now and your part arrives by Jul 19
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Questions And Answers for G0066021

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Steve
October 22, 2025
Does this model have a briggs&stratton engine?
For model number G0066021
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Hi Steve, thank you for your inquiry. No, this pressure washer does not have a Briggs and Stratton engine. Your pressure washer has a 212cc Generac OHV Engine. Glad to be of help!

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