Name: 873790
Brand: Karcher Shark
SKU: SRK-873790
Availability: InStock
Rating: 4 (1 reviews)

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Please note that your serial number could be located on the outside frame of your unit.  On the dataplate, there should be your model number, serial number, and possibly even a date of manufacture needed in order to match up the correct parts diagram for your unit accurately.

Here are some examples of your serial number location:

Here is an example of where you can find your corresponding Karcher Shark serial number to enter for correct parts matching.

Serial Number Product Location Finder

Shark Karcher 8.739-000.0

Shark Karcher 8.739-001.0

Shark Karcher 8.739-002.0

Shark Pressure Washer Parts

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Shark Karcher Pressure Washer Repair Parts

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The 9.802-905.0 INSULATION BLANKET, 18 OD X 4.5 ID is a practical replacement component for maintaining compatible equipment. When wear or damage affects performance, replacing the correct repair part helps restore proper operation and extends the working life of the machine. Replacing a worn component with the correct part like the 9.802-905.0 INSULATION BLANKET, 18 OD X 4.5 ID helps restore equipment reliability and supports ongoing maintenance programs. A targeted repair approach allows service teams to keep machinery available for daily use without unnecessary replacement of larger systems.

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9 802-905 0 INSULATION BLANKET 18 OD X 4 5 ID repair part by Karcher Shark Pressure Washers Sold By sharkwasherparts.com

9.802-905.0 INSULATION BLANKET, 18 OD X 4.5 ID Karcher Shark Pressure Washers part

9.802-905.0 INSULATION BLANKET, 18  OD X 4.5  ID Repair Part

HPB-392007A 1.109-109.0 Shark Karcher Group Electric Gas Hot Water Pressure Washer Parts

9.802-905.0

9.802-905.0 INSULATION BLANKET, 18  OD X 4.5  ID

When a machine requires the 873790 INSULATION BLANKET, 18 OD X 4.5 ID, selecting the correct replacement part helps maintain consistent performance. A proper repair component supports routine service work and keeps equipment running longer. Choosing the correct replacement component such as the 873790 INSULATION BLANKET, 18 OD X 4.5 ID allows repairs to focus on the exact part that requires attention. This can help reduce downtime and simplify maintenance planning while ensuring the equipment continues operating within its intended design parameters.

873790 INSULATION BLANKET 18 OD X 4 5 ID repair part by Karcher Shark Pressure Washers Sold By sharkwasherparts.com

873790 INSULATION BLANKET, 18 OD X 4.5 ID Karcher Shark Pressure Washers part

873790 INSULATION BLANKET, 18  OD X 4.5  ID Repair Part

873790

873790 INSULATION BLANKET, 18  OD X 4.5  ID

Good quality and correct fit. The Shark 873790 Insulation Blanket 18 Od X 45 Id Karcher worked as expected; we just double-checked compatibility before ordering. Very satisfied.

Part number:	9.802-905.0
SKU Number:	SRK-9.802-905.0
Warranty:	1 Year