- 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.
Pressure Seal Kit 5140117-51
- Manufactured by:
- DeWALT
- ERP Number:
- ERP9964111
- Part Number:
- 5140117-51
Does this part fit my model?
Need help finding your model number?Product Description
?It is a genuine OEM pressure seal kit which is designed for DeWALT pressure washers. The components are utilized to ensure tight seals between connected parts, preventing water from leaking past the high-pressure side of the piston. Over time seals will wear out and may begin to crack causing water leaks and eventually requiring replacements. The kit contains the necessary parts to maintain or repair your pump. Make sure to check the owner's manual repair guide and the diagrams of your model for the correct installation of the new components. Keep in mind this pressure seal kit is sold as an individual item. To perform this repair a wrench set and a screwdriver will be necessary to take apart and reassemble the pump.
Frequently Purchased Together
?Troubleshooting
- DeWALT
- Pressure Washer
Customer Part Reviews
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Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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Lack of pressure or low pressure
Thomas from Albany, Oregon
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers
- Parts Used:
- 5140117-51, 5140117-46
https://www.youtube.com/watch?v=Qmrhgq22ASI
https://www.youtube.com/watch?v=q2c2uUlP13s
Water leak
Jesse from Orange, Texas
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
- Parts Used:
- 5140117-51
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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.