This is a manufacturer sourced replacement part designed for use with Karcher pressure washers. This ring provides an air-tight seal for the cylinder head. Over time this ring will shrink, become brittle and crack allowing for air leaks. At that time it should be replaced. It is made out of rubber and it is sold individually. Replacing this item you would need hex key/allen wrench and pliers to replace this item.
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★★★★★
★★★★★
Easy repair for cycling power washer.
Bought 3 grooved sealing rings. Easy to find part on website. Easy install. Solved leaking and cycling of Karcher power washer.
Guest - August 30, 2019
Verified Purchase
★★★★★
★★★★★
Good part
Good part at a good price and got it in a timely manner.
Guest - May 7, 2020
Verified Purchase
★★★★★
★★★★★
Quick and easy
Arrived very quickly and was a fast.easy repair.
Guest - July 28, 2021
Verified Purchase
★★★★★
★★★★★
Came fast, worked great
These new pump seals made my almost twenty year old Karcher pressure washer work like new. Please let me know when you start selling replacement parts for old men like me
Guest - April 7, 2022
Verified Purchase
★★★★★
★★★★★
Great part
The part works great
Guest - July 22, 2022
Verified Purchase
★★★★★
★★★★★
Your shipping costs are going to make me shop else where. The only reason I made this purchase is because I was buying multiple parts this time.
Read above.
Guest - June 25, 2019
Verified Purchase
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Took apart the plastic casing. Took apart the pump. Replaced the seals. Cleaned oil
grease reservoir which was mixed with water from leaking seals. Added clean oil. Reassembled and tested. Pressure washer working again.
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Stock Status
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
_WW_3.gif "Part Location Diagram of 6.362-875.0 Karcher Grooved Ring")
_WW_3.gif "Part Location Diagram of 6.362-875.0 Karcher Grooved Ring")
