Genuine Karcher Pressure Washer Cylinder Head Pump Set. Part Number 9.002-552.0, 90025520, 9037437...Genuine Karcher Pressure Washer Cylinder Head Pump Set. Part Number 9.002-552.0, 90025520, 90374370. Fits the following models: K3.82 MD plus VPS T250 EU, K3.88 MD PLUS RU, K4 BASIC EU, K4 BASIC HOME EU, K4 CAR & HOME EU, K4 CAR CH, K4 CAR EU, K4 CAR GB, K4 CAR RU, K4 CH, K4 CLASSIC ZA, K4 COMPACT CAR CH, K4 COMPACT CAR EU, K4 COMPACT CAR RU, K4 COMPACT CH, K4 Compact EU, K4 Compact GB, K4 COMPACT HOME CH, K4 COMPACT HOME EU, K4 COMPACT HOME GB, K4 COMPACT HOME WOOD EU, K4 EU, K4 FC PREMIUM LITE GB, K4 FULL CONTROL CAR & HOME EU, K4 FULL CONTROL CAR & HOME GB, K4 FULL CONTROL CAR EU, K4 FULL CONTROL CH, K4 FULL CONTROL EU, K4 FULL CONTROL GB, K4 FULL CONTROL HOME EU, K4 FULL CONTROL HOME GB, K4 FULL CONTROL HOME WOOD EU, K4 GB, K4 HOME CH, K4 HOME EU, K4 HOME GB, K4 HOME WOODEU, K4 KR, K4 MY KARCHER RU, K4 PE, K4 PREMIUM CAR & HOME CH, K4 PRE. Also fits K3 COMPACT AU, K3.00 ECO SILENT EU. Weight: 0.1543235834 Pounds. Manufacturer: Karcher.
This guide is for owners of Kärcher pressure washers who need to replace their cylinder head pump set. The Kärcher Cylinder Head (9.002-552.0) offers a direct replacement, restoring your pressure washer's performance. Keep in mind that this part is designed for specific Kärcher models, so ensure compatibility before purchase.
All features
Model Part Number
9.002-552.0
Brand
Kärcher
Extended Product Information
FAQs
What is the part number for this cylinder head?
The part number is 9.002-552.0.
Which Kärcher models does this cylinder head fit?
This cylinder head fits various Kärcher K3 and K4 series models. Refer to the compatibility list above.
Is this a genuine Kärcher part?
Yes, this is a genuine Kärcher cylinder head.
What tools do I need for installation?
You may need a screwdriver, wrench, and potentially other tools depending on your pressure washer model. Consult your owner's manual.
How do I know if my cylinder head is faulty?
Symptoms include low pressure, water leaks from the pump head, and inconsistent spraying.
Can I install this myself?
Installation is possible if you're comfortable with basic mechanical tasks. If you're unsure, seek professional help.
What is the weight of the cylinder head?
The weight is approximately 0.1543235834 pounds.
Troubleshooting
Pressure washer has low or no pressure.
Check the cylinder head for leaks or damage. Ensure all connections are secure and properly seated. Replace the cylinder head if damaged.
Water leaks from the pump head.
Inspect the cylinder head for cracks or damage. Check and tighten all connections. Replace the cylinder head if necessary.
Pressure washer pulsates or surges.
Inspect the cylinder head and other components for wear. Replace the cylinder head or other affected parts.
Pressure washer won't start.
Ensure the power cord is connected correctly, and the outlet is working. Check the water supply.
Pros and Cons
Pros
Genuine Kärcher part guarantees compatibility.
Restores pressure washer performance effectively.
Durable and built to last.
Easy to install with the right tools.
Wide compatibility across several Kärcher models.
Cons
Requires specific tools for installation.
Compatibility limited to specific Kärcher models.
May require some technical knowledge for installation.
Does not include all required parts for repair (e.g., valves, seals).
Setup, Compatibility & Care
Compatibility: This cylinder head fits the following Kärcher models:
K3.82 MD plus VPS T250 EU
K3.88 MD PLUS RU
K4 BASIC EU, K4 BASIC HOME EU, K4 CAR & HOME EU, K4 CAR CH, K4 CAR EU, K4 CAR GB, K4 CAR RU, K4 CH, K4 CLASSIC ZA, K4 COMPACT CAR CH, K4 COMPACT CAR EU, K4 COMPACT CAR RU, K4 COMPACT CH, K4 Compact EU, K4 Compact GB, K4 COMPACT HOME CH, K4 COMPACT HOME EU, K4 COMPACT HOME GB, K4 COMPACT HOME WOOD EU, K4 EU, K4 FC PREMIUM LITE GB, K4 FULL CONTROL CAR & HOME EU, K4 FULL CONTROL CAR & HOME GB, K4 FULL CONTROL CAR EU, K4 FULL CONTROL CH, K4 FULL CONTROL EU, K4 FULL CONTROL GB, K4 FULL CONTROL HOME EU, K4 FULL CONTROL HOME GB, K4 FULL CONTROL HOME WOOD EU, K4 GB, K4 HOME CH, K4 HOME EU, K4 HOME GB, K4 HOME WOODEU, K4 KR, K4 MY KARCHER RU, K4 PE, K4 PREMIUM CAR & HOME CH, K4 PRE
K3 COMPACT AU, K3.00 ECO SILENT EU
Installation:
Safety First: Disconnect the pressure washer from the power supply and water source.
Access the Pump Head: Consult your pressure washer's manual for disassembly instructions.
Remove the Old Cylinder Head: Unscrew or detach the old cylinder head.
Install the New Cylinder Head: Align and secure the new cylinder head, ensuring all connections are tight.
Reassemble: Reassemble the pressure washer, following the reverse order of disassembly.
Test: Connect to the water and power supply, and test for leaks and proper pressure.
Care:
Regularly inspect the cylinder head for leaks or damage.
Clean the area around the cylinder head to prevent dirt and debris buildup.
Store the pressure washer in a dry, protected environment when not in use.
Avoid prolonged exposure to freezing temperatures.