Medium
30-60 minutes
This pressure gauge is a genuine high quality Bostitch item that is specially designed to show the in-tank pressure on air compressors. It is one of the metal gauges that are sold individually. Replacing this part is a simple task that should only require a wrench and a thread-sealing tape. Please make sure to drain the air from the tank before beginning the repair. The dial on the pressure gauge reads 0-240 PSI.
Pressure Gauge 50 1/4in AB-9414744
OEM part for: Bostitch
Part Number: AB-9414744
$17.68
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 14 machines
Bostitch
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Show More Compatible Models
This item works with the following types of products:
- Compressor Parts
This part replaces obsolete part #: AB-9052015
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Perfect
The parts I ordered came quickly and were exactly what I needed. Thanks.
Guest -
October 16, 2023
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Exact fit
Received part in nice package and was an exact fit
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January 3, 2021
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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.
pressure gauge and regulator broke
Ricky - May 27, 2019
Tool Type
Compressor
Difficulty
Medium
Time
30-60 minutes
Tools Used
Wrench Set, Adjustable Wrench
change parts
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Pressure reducer had failed and had to be replaced. Pressure gauge was painted over previously so I took care of that at the same time.
Walter - October 2, 2018
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Wrench Set
Disassembled then reassembled the Bostitch compressor. Nothing out of the ordinary. Pretty self explanatory when looking at the job ahead of time.
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Air compressor would not shut down when it got up to pressue
Lisa - December 30, 2017
Tool Type
Compressor
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Wrench Set
1. Removed the old pressure switch.
2. Installed the gauges on the new pressure switch.
3. Rewired the switch.
4. Installed the switch on the compressor.
5. Tested the air compressor.
2. Installed the gauges on the new pressure switch.
3. Rewired the switch.
4. Installed the switch on the compressor.
5. Tested the air compressor.
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Would not pump up.
MIKE - November 18, 2017
Tool Type
Compressor
Difficulty
Medium
Time
30-60 minutes
Tools Used
Pliers, Socket set, Wrench Set, Adjustable Wrench
Put both gauges on & safety valve. Had to fix broken air pipe inside which I did not know was broken. Works great now.
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Broken handle and gauges
Michael - October 30, 2017
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Socket set, Wrench Set
Removed and replaced broken parts.
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Broken pressure adjuster and broken gauges.
Robert - August 3, 2017
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Wrench Set, Adjustable Wrench
1. Removed the cover.
2. Removed the quick coupler, both pressure gauges, and the pressure adjuster body.
3. Installed the new pressure adjuster.
4. Installed the new gauges.
5. Installed the quick coupler and the cover.
2. Removed the quick coupler, both pressure gauges, and the pressure adjuster body.
3. Installed the new pressure adjuster.
4. Installed the new gauges.
5. Installed the quick coupler and the cover.
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Leaks and broken gauges
Lynn - July 25, 2017
Tool Type
Compressor
Difficulty
Medium
Time
1-2 hours
Tools Used
Power Drill, Socket set, Wrench Set, Adjustable Wrench
Removed shroud with two 8mm sockets and two 1/4 inch extensions. One on each end of shroud bolts. Changed all connections. Retaped all connections with Teflon. Replaced both broken gauges. It's a 10 year old Stanley Bostich and it works great now. My wife and I install floors for a living so our tools have to work. Thanks!
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Would not turn on
dennis - March 4, 2016
Tool Type
Compressor
Difficulty
Easy
Time
1-2 hours
Tools Used
Screwdriver, Socket set, Wrench Set, Nutdriver, Adjustable Wrench
To replace the pressure switch, I removed the parts that do not come with the new pressure switch. I removed the cover and noted how the wires were connected. Then remove the old pressure switch and installed the new one. I wired it the same as the old one , then installed the new pressure guage on it. I then connected the new pressure reducer to the switch, and used the parts from the old one and put them on the new one.
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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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