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See part C-7 in the diagram
( Grid squares measure 1x1 inch )

Grooved Ring

$5.95
Fix Number: FIX9984415
Manufacturer #: 6.365-394.0
Manufactured by: Karcher

Product Description

This is a grooved ring, installed on the pump piston. It is sold individually and sourced right from the original manufacturer, ensuring the proper fit for your pressure washer. The function of this part is to be a seal to prevent the oil in the reservoir and the water in the pump from contaminating each other. The groove ring is known to wear over the use of your equipment and this can cause a decrease in pressure and water leakage.

Questions and Answers

Questions and Answers

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Kendall
July 8, 2022
Not sure which model I have, but the seal measures 14mm x 21mm x 6 mm. looking for replacement water side seals. Thanks, Kendall
Hello Kendall, thank you for contacting us. In order for us to locate the correct parts and repair information we will require the model number of the unit. Once you have located the model number please feel free to resubmit the question and we will be happy to help you. We are looking forward to hearing from you!

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Model Compatibility
This part works with the following models:
Fix Number: FIX9984415
Manufacturer Part Number: 6.365-394.0
Brand
Model Number
Description
Karcher
G1800LB
Pressure Washer - Pressure Washer
Karcher
G2000ET
Pressure Washer - Pressure Washer
Karcher
G2000MK
Pressure Washer - Pressure Washer
Karcher
G2000QT
Pressure Washer - Pressure Washer
Karcher
G2300IB
Pressure Washer - Pressure Washer
Karcher
G2301LT
Pressure Washer - Pressure Washer
Karcher
G2400HH
Pressure Washer - Pressure Washer
Karcher
G2401OH
Pressure Washer - Pressure Washer
Karcher
G2500HT
Pressure Washer - Pressure Washer
Karcher
G2500LH
Pressure Washer - Pressure Washer
Karcher
G2500OH
Pressure Washer - Pressure Washer
Karcher
G2500PH
Pressure Washer - Pressure Washer
Karcher
G2500VH
Pressure Washer - Pressure Washer
Karcher
G2600OR
Pressure Washer - Pressure Washer
Karcher
G2600PH
Pressure Washer - Pressure Washer
Karcher
G2600VH
Pressure Washer - Pressure Washer
Karcher
G2650HH
Pressure Washer - Pressure Washer
Karcher
G2650OH
Pressure Washer - Pressure Washer
Karcher
G3000BH
Pressure Washer - Pressure Washer
Karcher
HD2500HK
Pressure Washer - Pressure Washer
Karcher
K1800AB
Pressure Washer - Pressure Washer
Karcher
K1800G
Pressure Washer - Pressure Washer
Karcher
K1800IB
Pressure Washer - Pressure Washer
Karcher
K2200G
Pressure Washer - Pressure Washer
Karcher
K2200IB
Pressure Washer - Pressure Washer
Karcher
K2200MTD
Pressure Washer - Pressure Washer
Karcher
K2300G
Pressure Washer - Pressure Washer
Karcher
K2400HH
Pressure Washer - Pressure Washer
Karcher
K4000G
Pressure Washer - Pressure Washer
Karcher
K4400G
Pressure Washer - Pressure Washer