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CT80020 Homelite Pressure Washer - Overview

Diagrams for CT80020

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Thermal Relief Valve – Part Number: 678169004
No Longer Available
Thermal Relief Valve
★★★★★
★★★★★
(1)
Part #678169004
This thermal release valve is for pressure washers. Thermal release valve attaches to the pump and releases the water and high pressure inside the pump if the water temperature exceeds normal operating temperatures. Wear work gloves to protect your hands when installing this part.
Bolt (M8 X 56 mm, Washer HD) – Part Number: 660969001
No Longer Available
Filter Screen – Part Number: 308662001
No Longer Available
Filter Screen
Part #308662001
This is an authentic OEM sourced replacement part that is made for use with pressure washers. It is made of high-quality materials and is used to remove contaminants from the water that goes through the unit. Over time it may wear out and get clogged eventually requiring a replacement. Note, this durable filter screen is sold individually. Refer to the owner's manual for the correct application.
Quick Disconnect (Female 3/8 In) – Part Number: 308661004
No Longer Available
Quick Disconnect (Female 3/8 In)
Part #308661004
This is a genuine OEM sourced replacement part. The quick disconnect is intended to be used with pressure washers from Ridgid, Ryobi, and Homelite. The quick disconnect is used a the female portion of a coupler that links the hose to the pump assembly. This item is available as an individual replacement part.
Handle Release Knob – Part Number: 308910005
$17.32
In Stock
Chemical Siphon Tube – Part Number: 561399003
$6.40
In Stock
Chemical Siphon Tube
★★★★★
★★★★★
(1)
Part #561399003
It is a genuine replacement part that is supplied by original equipment manufacturer for use with Homelite, Ridgid and Ryobi pressure washers. This siphon tube is used to deliver the chemical solution from the tank to the pump. Over time the tube may develop cracks allowing for leaks, if this happens this part can easily be replaced. It is made of durable flexible rubber material and it is sold individually.
Lock Nut (m8 X 1-1/4 Mm) – Part Number: 678774002
$4.23
In Stock
Lock Nut (m8 X 1-1/4 Mm)
Part #678774002
This is an original part from Homelite. The lock nut (m8 x 1-1/4 mm) is compatible with many pressure washers, and is sold individually. The metal lock nut helps to secure various components of the pressure washer. A wrench, hex key and screwdriver are often needed for the installation.
Seal – Part Number: 310928002
No Longer Available
Seal
Part #310928002
This seal is designed for pressure washers made by Ridgid, Homelite and Ryobi. It is made of metal and fits onto the idle down assembly. A wrench may be required while replacing this part. Please keep in mind that two seals may be required during installation, but this part is sold as a single item. This is an authentic OEM part.
Chemical Injector – Part Number: 310735003
No Longer Available
Chemical Injector
Part #310735003
Grommet – Part Number: 570554001
No Longer Available
Grommet
Part #570554001
This authentic item is supplied directly from the original equipment manufacturer for use with pressure washers and generators. The wear pad is made of hard rubber and attaches to the foot bracket with a washer and a bolt. It may require a wrench during replacement if the part becomes broken. The pad is sold individually and helps to reduce vibrations and cushion the bracket.
Idle Down Bolt Special – Part Number: 660971005
No Longer Available
Idle Down Bolt Special
Part #660971005
This is an authentic manufacturer-sourced replacement part which is specially made for use with Ridgid, Homelite and Ryobi pressure washers. Please make sure to refer to the appropriate diagrams for your model for the correct location and application of this idle down bolt. Keep in mind this high-quality part is made of durable metal and is sold individually. A wrench will be needed to secure or remove it.
Filter (Injection Hose) – Part Number: 518391001
No Longer Available
Filter (Injection Hose)
Part #518391001

Common Symptoms of the CT80020

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Old quick connect seized up corrosion.
2 of 5 people found this instruction helpful.
  • JAMES from PORT DEPOSIT, MD
  • Very Easy
  • Less than 15 mins
  • Wrench (Adjustable), Wrench set
Wrench off wrench on after applying Teflon pipe thread tape
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