Medium
30-60 minutes
This is an authentic manufacturer-sourced replacement component which is designed for use with Karcher pressure washers. The purpose of the pump assembly is to build up the pressure in the tank. Over time parts may wear out or get damaged eventually requiring a replacement to maintain peak performance. Make sure to refer to the owners manual and the diagrams of your model for the exact location and the correct installation of this assembly. Note, this high-quality metal body pump is sold individually.
3000psi Pump Assy-horizontal 9.120-021.0
OEM part for: Karcher
Part Number: 9.120-021.0
$235.67
Usually ships in 7 - 12 business days
Leaves our warehouse within 7 - 12 business days
Compatibility
This part will fit the following 14 machines
Karcher
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
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 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
HD 2600 DK (1.194-122.0) Pressure Washer View Diagrams & Manuals
HD 2700 DH (1.194-123.0) 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 #: 3.532-785.0
Repair Videos ?
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3000psi Pump Assy-horizontal
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Pressure Washer Pump
Fast delivery, well packaged. This is not an original part but universal enough to install. Required pump to be mounted vertical rather than horizontal to connect hoses. It also does not require oil, evidently has sealed lubricant. Works well.
Guest -
May 6, 2020
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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.
Old pump.
Robert - May 14, 2017
👍 7 of 9 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Medium
Time
30-60 minutes
Tools Used
Wrench Set, Gear puller.
Parts Used
1. Disassembled the old pump.
2. Removed (with difficulty) the old pump shaft sleeve from the motor shaft.
3. "Dressed" the motor shaft and lubricated.
4. Installed the new pump on the motor shaft.
5. Tightened the bolts.
2. Removed (with difficulty) the old pump shaft sleeve from the motor shaft.
3. "Dressed" the motor shaft and lubricated.
4. Installed the new pump on the motor shaft.
5. Tightened the bolts.
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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.
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