Easy
15-30 minutes
This is an authentic manufacturer sourced replacement part designed for use with Senco nailers. This is the seals for the firing valve. Over time it will shrink, become brittle and crack allowing for air leaks. At that time it should be replaced. It is made out of rubber material and it is sold individually.
Replacing this item you would need hex key/allen wrench and pliers to replace this item.
Seal BC0472
OEM part for: Senco
Part Number: BC0472
$4.99
In Stock
Order within the next 10 hours and your part ships today! 
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Product Description ?
- Classification: Part
- Weight: 0.01 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This part will fit the following 4 machines
Senco
FinishPro 35 15 Ga. Angled Finish Nailer View Diagrams & Manuals
RoofPro 450 Coil Nailer View Diagrams & Manuals
FinishPro3515Ga (1Y0001N) 15 Gauge Finish Nailer Finishpro35 View Diagrams & Manuals
RoofPro450 (3C0001N) "roofpro 450, 1-3/4 Inch Coil Roofing Nailer" View Diagrams & Manuals
This item works with the following types of products:
- Nailer Parts
Customer Part Reviews ?
Average Rating (out of 5):
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Good service, good product , shipping a little much !
thanks for your keeping interest in your customer base. THANKS
Guest -
September 28, 2023
Verified Purchase
Very happy first time customer
I have a 20+ year-old Senco pro finish 35, I looked for weeks for replacement parts. Little did I know all of the part numbers changed from what they were back then, I still had all the original manuals and asked one of your reps. If this part number was the part number that matched the picture of the item I thought I needed. He was able to do some digging and confirm that all of the part numbers have changed. After getting confirmation matching up old and new part numbers they sent me out what I needed, the two seals I purchased, fit and work perfect! My trim nailer is working like it did when it was new again, thank you again and hopefully for other customers that have older model units looking for part number parts that don’t exist anymore. They still do, the parts numbers just changed.
Guest -
August 3, 2023
Verified Purchase
Just what I needed.
Ordered three nylon seals, easy to replace and now we are back to work.
Guest -
December 26, 2022
Verified Purchase
Nail Gun not firing
After taking apart the gun there were three seals that turned into pieces. Changed them and the gun is working.
Guest -
November 29, 2022
Verified Purchase
Remove and replace
Swapped out the carb, and the edger started right up and ran fine.
Guest -
July 31, 2022
Verified Purchase
Senco nail gun repair
Part wad the exact one I needed for my old senco finish pro. The gun sounds and works like a brand new one. They had the best price for the part, too.
Guest -
June 24, 2022
Verified Purchase
Senco nailer started leaking air from the stop, so I ordered this part
Part came quickly, was exact replacement part and worked perfectly. Thanks
Guest -
June 21, 2021
Verified Purchase
Old made new
The parts were correct for my 15 yr. old nail gun, they fit properly and the nail gun is like new. Great service.
Guest -
June 17, 2021
Verified Purchase
seals that repair
Got my second order from them in a timely manner and all is well. My senco now working as it should...
Guest -
September 24, 2020
Verified Purchase
Great
On time and work great
Guest -
January 31, 2020
Verified Purchase
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t days ago
Verified Purchase
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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.
Air leaking out of gun
Floyd - April 25, 2016
👍 5 of 6 people found this instruction helpful
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
, allen wrench
Parts Used
Nothing special, My gun was a pro 450 roofing gun and air was coming out of it. The ram would also not retract. I took off the back removed the seal replaced it and installed the back on and tighten the four allen bolts. Works like a charm and the service was great and fast.
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Leaked air from top
Troy - March 10, 2019
👍 2 of 3 people found this instruction helpful
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
, Allen wrench
Parts Used
Replaced top seals; all the white seals
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seal deteoriated
Angel - December 13, 2018
👍 2 of 3 people found this instruction helpful
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, allen wrench
Parts Used
removed the four top screws from top head of nailer, pulled out piston, removed seal and replaced.
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Nail gun was leaking air.
James - October 31, 2018
👍 2 of 3 people found this instruction helpful
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
Removed the cap of nail gun and replaced the seal. It was an easy and fast fix. The part fit the way it should without any problems.
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Leaking air out the top of nailer
Rob - April 13, 2018
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Allen set
Parts Used
Removed (4) allen screws and the seal was right there. Took a small screwdriver and pried the old seal out, installed the new seal and put it all back together. Works like new again!
Thanks for the parts suggestion and getting the seal to me so quickly and economical.
Thanks for the parts suggestion and getting the seal to me so quickly and economical.
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Nailer leaking air on top
Carlos - March 29, 2018
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
Removed the top of the nail gun
Removed old seals replaced with new ones
Removed old seals replaced with new ones
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The firing seal broke
Clifford - January 20, 2018
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
1. Disassemble the top of the nail gun. Removed the spring and the firing ring , took the old seal out of the ring. Installed the new ring and reassemble the top. Drop about 5 drops of oil in the gun and tried.
The gun worked great.
The gun worked great.
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Would not shoot
Stephane - January 18, 2018
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
Took exhaust head off. Replaced seal. Reassembled. Worked like a charm. Make sure you blow out any broken pieces from inside your gun.
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Air leak through the discharge of the finish nailer.
Leslie - October 12, 2017
Tool Type
Nailer
Difficulty
Medium
Time
30-60 minutes
Tools Used
, Allen wrench, clean rag
Parts Used
1. I had never disassembled a nailer before. I looked up my specific finish nailer on erplacementparts.com and referenced a schematic drawing of the equipment.
2. Removed the end cap with Allen wrenches supplied in the original tool case and partially disassembled the nailer.
3. Performed the visual inspection of all the seals and the retainers. Identified two seals and one retainer that was made of a material that was different than the existing o-rings material. The failed seals and retainer were cracked and very brittle. The problem was obvious.
4. Identified parts per the drawing and ordered replacements as identified by part number.
5. Reassembled and the nailer is working like new. :)
Note: As I mentioned I had never worked on a nailer before. After completion of the repair, if I have to repair in the future I would say the Difficulty would be Easy and I could probably perform the repair in less than 30 minutes.
2. Removed the end cap with Allen wrenches supplied in the original tool case and partially disassembled the nailer.
3. Performed the visual inspection of all the seals and the retainers. Identified two seals and one retainer that was made of a material that was different than the existing o-rings material. The failed seals and retainer were cracked and very brittle. The problem was obvious.
4. Identified parts per the drawing and ordered replacements as identified by part number.
5. Reassembled and the nailer is working like new. :)
Note: As I mentioned I had never worked on a nailer before. After completion of the repair, if I have to repair in the future I would say the Difficulty would be Easy and I could probably perform the repair in less than 30 minutes.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Worn seals
John - September 6, 2017
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
, Allen wrench
Parts Used
Unscrewed the allen screws that were holding the cap on. Removed and replaced the worn seals. Replaced the top cap.
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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.
