Arrived on time and did the job. The Shark 8.642 731.0 642 731 0 10 Polydisc Insert Karcher feels well made and performs reliably. Happy with the purchase.

8.642-731.0 # 10 Polydisc Insert
| Part number: | 8.642-731.0 |
|---|---|
| SKU Number: | SRK-8.642-731.0 |
| Warranty: | 1 Year |
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$1,904.42
Product Description
Product Features
8.642-731.0 # 10 Polydisc Insert Repair Part
The 8.642-731.0 # 10 Polydisc Insert 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 8.642-731.0 # 10 Polydisc Insert 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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David I.
24 Jul, 2025