High-quality, well-made component. The Shark 8.739 638.0 739 638 0 Square Cut Gasket Karcher solved the issue right away and feels durable for long-term use.

8.739-638.0 SQUARE CUT GASKET
| Part number: | 8.739-638.0 |
|---|---|
| SKU Number: | SRK-8.739-638.0 |
| Warranty: | 1 Year |
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On Qualifying Orders of $50 or More
$60.59
Product Description
Product Features
8.739-638.0 SQUARE CUT GASKET Repair Part
The 8.739-638.0 SQUARE CUT GASKET 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.
With the right replacement component such as the 8.739-638.0 SQUARE CUT GASKET, maintenance work can focus on restoring the specific part that has experienced wear. Proper replacement parts help keep equipment dependable and support consistent operation across demanding jobsite conditions.
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Brittany Q.
07 Nov, 2025