15-803049502 Viton O-Ring Dia . 1 . 78 x 5 .28

15-803049502 Viton O-Ring Dia . 1 . 78 x 5 .28

Part number:15-803049502
SKU Number:SRK-15-803049502
Warranty:1 Year
Fits Models:View Models List

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15-803049502 Viton O-Ring Dia . 1 . 78 x 5 .28 Repair Part

The 15-803049502 Viton O-Ring Dia . 1 . 78 x 5 .28 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 15-803049502 Viton O-Ring Dia . 1 . 78 x 5 .28, 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.

Fits Models

This part fits 2 models:

APR.S 3000 Unloader Valve #5-3151 Shark Karcher Group Pressure Washer Valve Parts

APR.S 3000 Unloader Valve #5-3151 Shark Karcher Group Pressure Washer Valve Parts

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Legacy APR.S 2300 Unloader Valve #5-3150 Shark Karcher Group Pressure Washer Valve Parts

Legacy APR.S 2300 Unloader Valve #5-3150 Shark Karcher Group Pressure Washer Valve Parts

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Customer Reviews (1)
4 out of 5
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Brandon G.
27 Jul, 2025

Solid replacement part. The Shark 15 803049502 Viton Oring Dia 1 78 X 5 28 Karcher installed without trouble and fixed the issue. Only 4 stars due to extra fitment verification.