The pressure washer pump is designed to create the necessary pressure to maximize the cleaning potential of the unit. Using caustic chemicals such as bleach can severely harm or destroy the pump. It is important to use only genuine parts to ensure proper performance of you pressure washer.
Troubleshooting
This part works with the following brands:
Briggs and Stratton
Troy-Bilt
Craftsman
This part works with the following products:
Pressure Washer
Part# 311966GS replaces these:
316064GS,
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.
Easy
15 - 30 mins
(6 rated repairs)?
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Sorry, we couldn't find any existing installation instruction that matched.
Pressure pump was leaking probably because I did not winterize properly
Removed the three bolts securing the pump to the engine
Slid the old pump off the shaft
Cleaned and lubed the shaft
Lined up the key way and the key in the engine shaft and pressed the new pump on
Secured the new pump with the new bolts
Removed three bolts from the old pump and remove it
Install the new pump with the three bolts, making sure the key and key are lined up
Tighten up the three bolts
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.
