

Karcher 9.802-606.0 Plunger Oil Seal Kit
OEM Karcher / Legacy / Shark / Landa pump plunger oil seal kit. This kit replaces older part numbers 8.752-835.0, 87528350, 98026060, X98026060, 70-260023 and is used on select pressure washer pumps.
What This Kit Includes
- Contains 3 oil seals to service 3 pump plungers
- Genuine replacement seal kit for compatible Karcher-group pressure washer pumps
- GTIN / UPC: 4039784197558
Common Symptoms This Part Fixes
- Oil leaking between the pump head / manifold and pump crankcase
- Small puddle of pump oil below the pressure washer pump
- Oil seal wear behind the ceramic plunger sleeves
Cross Reference Part Numbers
| Current Part Number |
9.802-606.0 |
| Old / Replaced Numbers |
8.752-835.0, 87528350, 98026060, X98026060, 70-260023 |
| GTIN |
4039784197558 |
Important Fitment Note
Always verify by pump model number or parts breakdown before ordering. Karcher, Landa, Legacy, Shark, and Hotsy brands often share pump parts, but fitment depends on the exact pump model and production revision.
Installation Note
Oil seals are normally located between the pump manifold and crankcase, behind the ceramic plunger sleeves. If the pump has been run low on oil or shows shaft/plunger scoring, inspect related components before reassembly.
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Karcher 9.802-606.0 Oil Seals - 8.752-835.0 - Legacy Shark
OEM / Old Part Number(s)
70-260023
98026060
X98026060
98026060
98026060
4039784197558
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