Medium
15-30 minutes
This is an original Bostitch replacement part manufactured for use with pneumatic nailers. The o-ring is commonly used to seal and secure the cylinder sleeve collar. This o-ring is sold individually, please see model diagram for associative parts.
O-ring,66.5mmx2.0mm 174056
OEM part for: Bostitch, DeWALT
Part Number: 174056
$4.99
In Stock
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Compatibility
This O-ring,66.5mmx2.0mm will fit the following 17 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 17 of 17 matching models.
17 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Bostitch
- DeWALT
This item works with the following types of products:
- Nailer
This part replaces obsolete part #: S06S006700
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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.
Bostitch n75c siding nailer started shooting the piston out when I connected it to air.
Patrick - August 16, 2017
Tool Type
Nailer
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver
I removed the back section of the gun behind the trigger using an allen wrench set.
I looked inside and noticed the white collar was cracked.
I removed the piece by pushing out from the outside of the gun where the air vents.
Ordered the replacement part.
Parts came and I reassembled from the diagram on the website.
The parts were listed in order so it wasn't rocket science.
I looked inside and noticed the white collar was cracked.
I removed the piece by pushing out from the outside of the gun where the air vents.
Ordered the replacement part.
Parts came and I reassembled from the diagram on the website.
The parts were listed in order so it wasn't rocket science.
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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.
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