Genuine Bostitch replacement parts kit. This Kit contains a new Trigger Valve with O-Rings, Push Pin & Lube. This kit is used in the models below to repair a worn Trigger Valve. A few symptoms of a worn trigger valve may be, a stuck trigger, gun not firing or an air leak.
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★★★★★
★★★★★
ereplacement keeps me working.
Part arrived on time. I use ereplacement parts for all my parts. They ship fast and you will get the right part the first time.
Guest - May 18, 2020
Verified Purchase
★★★★★
★★★★★
Better than buying a new mail gun
Nail gun is working like new again, bought extra just to have
Guest - May 27, 2020
Verified Purchase
★★★★★
★★★★★
part was correct, fast service easy to do
part was correct, fast del service, easy to change
Guest - July 31, 2023
Verified Purchase
★★★★★
★★★★★
Fit and worked
The Trigger valve worked great the only rub was the waiting for the part but at this time it was understandable - Covid -19 . Past orders also fit and worked !
Tom Buendorf
Guest - July 23, 2020
Verified Purchase
★★★★★
★★★★★
disappointed outcome
I ordered a kit, I received the part only,no other parts. I tried to get in touch through your web site, but got nowhere. I couldn't contact anyone. I tried to do a chat, but got an E mail back saying I had the wrong place. So I went on U tube and watched a video on how to replace a trigger valve. I had a nail the approximate diameter and used that to drive out the pins. I also felt payed more than the part was worth, Ended up that wasn't the problem, so now I'm going to do a rebuild on the nailer. Im going to get the kit from another company.
Guest - May 27, 2020
Verified Purchase
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Removed two roll pins from trigger assembly and pulled trigger valve. Lubricated new trigger valve with lubrication supplied in kit. Installed new trigger valve and replaced both roll pins.
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Trigger assembly was leaking air. Took it apart and there was a broken oring.
I popped the pins out and the trigger assembly slides out. Bought new assembly and it fit in snuggly. Once in place set the pins back to lock in trigger assembly. Works perfect.
1. Went online to find directions on disassembly.
2. Disassembled the nailer and laid out parts in order on a paper towel.
3. Cleaned all parts with an aerosol brake cleaner and compressed air.
4. Replaced all seals and O-rings using silicone lubricant.
5. Replaced the trigger air valve.
5. Reassembled the na
... Read moreiler.
Followed the simple instructions included with the parts. The only hiccup was that one drawing on the trigger kit, sequential pointed to the wrong pin to remove the trigger, but that became obvious when I looked closely at the tool. The hint to use compressed air to expel the old trigger valve was valuable.
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I had a bad trigger valve to a Bostitch framing nailer.
There are two pins that hold the the trigger and trigger valve Assembly. They have a pin that comes with the kit that pushes out the spring pins, I put a rag over the TVA and apply air and it pops the TVA out. clean out trigger port and add grease tom new TVA. Line up slots in TVA and hammer the new spring pins in.
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Trigger was leaking air, both end gaskets were leaking and changed the trigger to sequential
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.
