Medium
30-60 minutes
This part is a Retrofit Valve that will work on the older models as well as the newer models. Older units have shorter valves than the new pumps but you can change the length of the stem to adjust for the older units.
Valve (3 St Ck) 2.884-916.0
OEM part for: Karcher
Part Number: 2.884-916.0
$23.54
In Stock
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Compatibility
This part will fit the following 44 machines
Karcher
K 585 (1.974-680.0) Pressure Washer View Diagrams & Manuals
K 4000 G (1.133-201.0) Pressure Washer View Diagrams & Manuals
K 5000 G (1.133-109.0) Pressure Washer View Diagrams & Manuals
K 5800 GH (1.194-103) Pressure Washer View Diagrams & Manuals
K 6000 GH (1.194-109.0) Pressure Washer View Diagrams & Manuals
K 2300 G (1.194-110.0) Pressure Washer View Diagrams & Manuals
HD 2500 G (1.194-112.0) Pressure Washer View Diagrams & Manuals
HD 3000 G (1.187-111.0) Pressure Washer View Diagrams & Manuals
K 2400 HH (1.194-301.0) Pressure Washer View Diagrams & Manuals
K 2400 HH (1.194-304.0) Pressure Washer View Diagrams & Manuals
HD 3000 MTD (1.187-114.0) Pressure Washer View Diagrams & Manuals
HD 2500 HK (1.194-115.0) Pressure Washer View Diagrams & Manuals
HD 2700 DB (1.194-116.0) Pressure Washer View Diagrams & Manuals
HD 2700 DH (1.194-117.0) Pressure Washer View Diagrams & Manuals
HD 2700 DH (1.194-118.0) Pressure Washer View Diagrams & Manuals
HD 2701 DR (1.194-200.0) Pressure Washer View Diagrams & Manuals
HD 2500 MTD (1.194-114.0) Pressure Washer View Diagrams & Manuals
K 2200 MTD (1.133-120.0) Pressure Washer View Diagrams & Manuals
HD 3000 DH (1.187-115.0) Pressure Washer View Diagrams & Manuals
HD 3000 DH (1.187-116.0) Pressure Washer View Diagrams & Manuals
G 2300 IB (1.133-214.0) Pressure Washer View Diagrams & Manuals
HD 2600 DK (1.194-122.0) Pressure Washer View Diagrams & Manuals
HD 2700 DH (1.194-123.0) Pressure Washer View Diagrams & Manuals
G 2600 OR (1.194-506.0) Pressure Washer View Diagrams & Manuals
G 2401 OH (1.194-505.0) Pressure Washer View Diagrams & Manuals
G 2500 HT (1.194-307.0) Pressure Washer View Diagrams & Manuals
G 3000 OH (1.194-509.0) Pressure Washer View Diagrams & Manuals
G 2800 OH (1.194-510.0) Pressure Washer View Diagrams & Manuals
G 2650 HH (1.194-508.0) Pressure Washer View Diagrams & Manuals
G 2500 VH (11944020) (Version 1) Pressure Washer View Diagrams & Manuals
G 2500 LH (11944030) Pressure Washer View Diagrams & Manuals
G 2650 OH (11945130) Pressure Washer View Diagrams & Manuals
G 2600 VH (11944040) Pressure Washer View Diagrams & Manuals
G 3050 OH (11945150) Pressure Washer View Diagrams & Manuals
G 3025 OH (11945160) Pressure Washer View Diagrams & Manuals
G 3000 BH (11946010) Pressure Washer View Diagrams & Manuals
G 2500 OH (11945120) Pressure Washer View Diagrams & Manuals
G 2600 PH (11944050) Pressure Washer View Diagrams & Manuals
G 3025 BH (11946020) Pressure Washer View Diagrams & Manuals
G 2500 VH (11944020) (Version 2) Pressure Washer View Diagrams & Manuals
G 2600 PC (11071110) Gas Pressure Washer View Diagrams & Manuals
G 2600 VC (11071090) Gas Pressure Washer View Diagrams & Manuals
G 2600 VC PLUS (11071100) Gas Pressure Washer View Diagrams & Manuals
1.575-350.0 Commercial Cold Water Pressure Washer Hd Hand Held View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Pressure Washer Parts
This part replaces obsolete part #: 4.580-311.0, 4.580-331.0, 2.884-872.0, 4.580-371.0
Repair Videos ?
Watch the Repair Video for
Valve (3 St Ck)
Customer Part Reviews ?
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right part, easy to look up,
right part. easy to order and, customer service was there to help!
Guest -
August 15, 2022
Verified Purchase
great parts, washer works like new.
Received parts in only a couple days. They fit perfect and the pressure washer they went into works like new. very happy with service.
Guest -
November 29, 2020
Verified Purchase
Great Company
Parts were exactly what I needed and fast delivery.
Guest -
June 17, 2020
Verified Purchase
Easy fix
Ordered the part, come sooner than expected.
Guest -
April 21, 2020
Verified Purchase
Pressure washer pressure relief valv.
The pressure relief valve was received promptly. I am having a repair shop install it and it will be approx 10 days before it will be ready.
Allen -
July 24, 2019
Verified Purchase
Could and should be better
I have ordered parts from these folks before without incident. However, in my recent attempt to fix my pressure washer the experience was awful. First, I call tech service and was told we aren't techs and can't answer the question. Secondly, I received the wrong part twice. Found out eventually from Karcher that there were multiple models of pumps used on my pressure washer. There was no serial number break on the parts list. I advised a second person at ER that the drawing was wrong (Actually, there should be multiple drawings) but the person did not seem to care or perhaps did not understand. I eventually bought an after market pump. Cheaper and faster than getting the parts. The tech videos are very helpful. Just wish there was a knowledgeable person that answered the phone.
Guest -
May 22, 2019
Verified Purchase
t
t
t -
t days ago
Verified Purchase
eReplacementParts Team
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Questions & Answers ?
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Does this fit my product?Questions & Answers for Valve (3 St Ck)
What is the tool used to remove the seats? I have been unable to remove them.
Rick
for model number G2650OH
asked on 2023-12-01
Hi Rick,
Thank you for your question. You would use a pair of pliers to remove the seats. Here is a link to one of our YouTube videos that you may reference for information on how to remove and install the seats, https://www.youtube.com/watch?v=WIidzDyJwTM&t=210s. The pump in the video may not be the same as yours, but it will give you a general idea on how to remove and install them. We hope this helps!
eReplacementParts Team December 01, 2023
"Older units have shorter valves than the new pumps but you can change the length of the stem to adjust for the older units." How is this done?
Rick
for model number G2650OH
asked on 2023-11-19
Hello Rick, thank you for your question. We believe the kit is Valve (3 Stueck) 2.884-873.0. We hope this helps.
eReplacementParts Team November 19, 2023
Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Check valves needed to be replaced due to wear and weak springs in existing checkvales
John - August 12, 2018
👍 9 of 9 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Medium
Time
30-60 minutes
Tools Used
Socket set
Parts Used
I removed the pressure washer from the motor housing and then disassembled the pressure washer to remove the existing check valves. I replaced them with the new ones I purchased, reassembled the pump, and then reattached the pump to the motor housing. There was nothing too difficult about the job, just time consuming getting all the parts back together.
The pressure washer is working, though I am getting some pulsing which may be due to a faulty relief valve on the pressure washer. I will look into this further, and may replace that as well.
The schematic for the pressure washer which I found on line was very helpful in getting all parts reassembled properly. I would definitely recommend having that handy when you work on the pump.
The pressure washer is working, though I am getting some pulsing which may be due to a faulty relief valve on the pressure washer. I will look into this further, and may replace that as well.
The schematic for the pressure washer which I found on line was very helpful in getting all parts reassembled properly. I would definitely recommend having that handy when you work on the pump.
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Pressure washer lost pressure
James - June 12, 2018
👍 2 of 3 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set
I followed the instructional video for my model of pressure washer step by step and the repair went very easily. I removed the pump from the drive shaft and took it apart, removed all of the parts that needed to be replaced, cleaned the pump housing parts, put in the new parts, filled it with new pump oil, reassembled the pump and connected it to the power shaft.
It now runs like new.
I found the instructional video a great help and couldn't have done it in the short time it took.
It now runs like new.
I found the instructional video a great help and couldn't have done it in the short time it took.
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Pressure washer pressure pulsing very fast with high pressure
William - August 22, 2017
👍 2 of 3 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Medium
Time
More than 2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set
1. Purchased all most likely parts likely to cause problem: valves, seals & springs.
2. Disassembled pump. No oil in wobble plate housing - only some water. (Probably piston seal?)
3. Cleaned housings, reused parts with carb cleaner. Added 15-40w oil. Reassembled & installed.
4. Works better than when I bought it, (was rebuilt unit.)
5. I found seals a little tricky to install as they are flared out & you'll probably try to use a screwdriver to install - careful, easy to damage seal.
6.Also, check the spill valve before you remove pump - it can cause erratic (as well as low) pressure.
2. Disassembled pump. No oil in wobble plate housing - only some water. (Probably piston seal?)
3. Cleaned housings, reused parts with carb cleaner. Added 15-40w oil. Reassembled & installed.
4. Works better than when I bought it, (was rebuilt unit.)
5. I found seals a little tricky to install as they are flared out & you'll probably try to use a screwdriver to install - careful, easy to damage seal.
6.Also, check the spill valve before you remove pump - it can cause erratic (as well as low) pressure.
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pressure washer leaking
EVERETTE - March 1, 2024
Tool Type
Pressure Washer
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, Nutdriver
Parts Used
- Grooved Ring 14x22x5/7 - 6.365-340.0
- Washer - 5.115-465.0
- Drain Plug Only For Replacemen - 4.132-007.0
- O-ring Seal 14,0 X 1,5-nbr 70 - 6.362-533.0
- Coupling Element 3/4-inch - 9.154-009.0
- O-ring Seal 24,0 X 1,5 - 6.362-376.0
- Grooved Ring 14x22x5.3 - 6.365-432.0
- Compact Seal - 6.365-438.0
- Valve (3 St Ck) - 2.884-916.0
watched and followed youtube videos for the repairs.
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Water surging
Duane - January 18, 2023
Tool Type
Pressure Washer
Difficulty
Medium
Time
15-30 minutes
Tools Used
Pliers, Used an easy out to remove seat. Hard to grab with pliers
Parts Used
Still need to test. May need unloader as well.
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Would run at full pressure then drop pressure
John - August 2, 2022
Tool Type
Pressure Washer
Difficulty
Medium
Time
30-60 minutes
Tools Used
Socket set, Duck nose pliers
Parts Used
Changed uploading valve.
And 3 valve kit.
And 3 valve kit.
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No pressure
Robin - August 11, 2021
Tool Type
Pressure Washer
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Power Drill, Socket set, Wrench Set
Parts Used
Replaced check valves
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Pump did did not provide consistant pressure. It pulsed'
Chris - June 8, 2020
Tool Type
Pressure Washer
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver
Researched problem via internet.
Viewed repair of problem via You Tube
Ordered parts.
Repaired as per You Tube video.
Disassembled pump.
Removed all internal parts
Cleaned pump castings
Replaced parts
Replaced pump oil
Reassembled
Success
Viewed repair of problem via You Tube
Ordered parts.
Repaired as per You Tube video.
Disassembled pump.
Removed all internal parts
Cleaned pump castings
Replaced parts
Replaced pump oil
Reassembled
Success
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I had fluctuating pressure. It would run fine for several seconds that the pressure would drop significantly.
Theodore - July 29, 2017
Tool Type
Pressure Washer
Difficulty
Easy
Time
1-2 hours
Tools Used
Socket set, Wrench Set
I rebuilt the pump with the parts you suggested. Be careful with Karcher pumps. If you replace the nozzles with standard big box store nozzles they can cause this surging. That is what I recently did. Make sure you have the correct capacity nozzles before you rebuild a pump.
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Replace 6 valve and 1 unloader
James - May 4, 2016
👍 3 of 6 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
30-60 minutes
Tools Used
, Allen Wrench
Remove 7 allen slotted plugs. Pull out 6 original valves and 1 original unloader. Install 7 new parts. Tighten the 7 allen wrench slotted plugs.
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
