Easy
Less than 15 minutes
This replacement trigger gun assembly is specially designed for use with a variety of pressure washers. It is the essential part of the unit that allows user to direct and control the spray. Please note the wand and the hose are both sold separately. This pistol assembly is made out of plastic with metal fittings. This handle is only for pressure washers up to 3000-psi using M22 hose connector.
Gun 704312
OEM part for: Briggs & Stratton, Troy-Bilt, Briggs & Stratton Engines
Part Number: 704312
$102.60
In Stock
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Compatibility
This Gun will fit the following 213 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 20 of 213 matching models.
213 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Briggs & Stratton Engines
- Craftsman
- Snapper
- Troy-Bilt
This item works with the following types of products:
- Pressure Washer
This part replaces obsolete part #: B3263, 190132GS, 199117GS, 199990GS, 196206GS, B1862GS, 6055, B3263GS
Customer Part Reviews ?
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everything fit just as the original
The correct part. Web site was easy to use. The Model number was the only site that had the model #.
Guest -
April 22, 2020
Verified Purchase
Worked as Expected
This power washer gun arrived on time and I was using in minutes.
William -
May 9, 2019
Verified Purchase
Parts for power washer
Got the parts have not used them yet. The power washer should have all the parts now. Took many calls to get them all as I did not know everything is separate.
Guest -
July 14, 2020
Verified Purchase
Friendly and easy to work with
Part fit but I had to modify the inlet connection.
Guest -
April 30, 2019
Verified Purchase
Questions & Answers ?
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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.
Trigger in gun broken
Joseph - April 4, 2017
👍 3 of 5 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Adjustable Wrench
Parts Used
Simply replaced gun assembly
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Gun leaked
Joan - July 3, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, None
Parts Used
Removed the broken gun and screwed the new one on
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Gun and wand leaked due to age
William - May 13, 2019
Tool Type
Pressure Washer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers
Parts Used
I removed the old gun and wand from the hose and installed the new parts. Simple repair and everything works great!!!! I used my hands with a little help from pliers.
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On/Off trigger broke.
Joe - July 15, 2017
👍 1 of 2 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Replaced the old gun with the new one.
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Water would not shut off.
Robert - September 25, 2016
Tool Type
Pressure Washer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, No tools needed
Parts Used
Removed and replaced gun.
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My pressure washer handle was leaking
Chris - May 30, 2016
👍 1 of 2 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
1- Unscrewed leaky gun from Pressure washer
2- Screwed NEW! gun on Pressure washer
3- Started up Pressure washer, works great
2- Screwed NEW! gun on Pressure washer
3- Started up Pressure washer, works great
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Needed new gun for power washer.
Stephen - May 16, 2016
👍 1 of 2 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Wrench Set
Parts Used
Simply attached new gun to wand.
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Gun didn't work.
Kenneth - June 29, 2018
👍 0 of 1 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers
Parts Used
Remove old gun and replace it
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Just needed lost parts
Roger - May 12, 2018
👍 0 of 1 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Pliers
Replaced hose, gun and started it up and it works great
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Wand on pressure washer had a crack in it.
Joel - November 6, 2016
👍 0 of 1 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers, Socket set
Parts Used
Replaced the wand. Customer service was great. The new wand came very quick. The part fit perfect. Thank you.
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Learn MoreOur product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
