Easy
Less than 15 minutes
This is a genuine OEM sourced replacement part designed for use with Powermate air compressors. This is the spring for the regulator knob. It is made out of metal and it is sold individually. To complete this repair no tools are needed. Remove the knob and replace the spring.
Spring 055-0005
OEM part for: Powermate
Part Number: 055-0005
$24.67
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 16 machines
Powermate
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CP0602012 Oilless, Single Stage, Direct Drive, Electric Air Compressor View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Compressor Parts
This part replaces obsolete part #: 027-0043
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Air compressor pressure switch now functions.
Was only source that I found that supplied spring only. Did not have to purchase the entire pressure valve replacement kit at a much higher cost.
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September 20, 2021
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.
wouldnt build up air
albert - July 30, 2020
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers, Adjustable Wrench
removed old parts and replaced them with the new parts
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Compressor would not hold air correctly
Tom - April 17, 2017
👍 1 of 2 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers
Parts Used
Removed the knob by threading it off
Remove the internal parts of the regulator one at a time , and laid them in the order as removed
Installed the parts of the kit
Installed the new spring
Replaced the knob
Remove the internal parts of the regulator one at a time , and laid them in the order as removed
Installed the parts of the kit
Installed the new spring
Replaced the knob
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Lost the spring
larrry - April 5, 2017
👍 1 of 2 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Removed the regulator knob and place in the spring, then put the knob back on.
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Regulator not working
Lee - January 25, 2017
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Remove the knob from the regulator, then all of the internal parts, and laid them in a line as I removed them. I then installed the new parts in the same order as the old parts.
Compressor is working great.
Compressor is working great.
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Air pressure Regulator missing
James - December 17, 2017
👍 0 of 1 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Wrench Set
Removed the plastic nut that held the check ball, installed need part. Screwed on the complete regulator, took out the old relief valve and install the new one. The regulator parts came with a diagram how the parts were to be installed. Only special instruction needed was included.
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Pressure regulator top blew off, all parts lost.
Dennis - December 17, 2017
👍 0 of 1 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers
1. Opened bag of parts.
2. Noticed two parts seemingly identical,one black, one white. Notes said to use the same color as the original. Old parts shot out to the far reaches of garage, so I guessed on that one.
3. Put parts in according to picture and compressor works fine.
2. Noticed two parts seemingly identical,one black, one white. Notes said to use the same color as the original. Old parts shot out to the far reaches of garage, so I guessed on that one.
3. Put parts in according to picture and compressor works fine.
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Regulator fell apart.
Ralph - June 22, 2017
👍 0 of 1 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Pliers
Replaced the spring, the rubber seal, and the knob.
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Worn out and leaking air.
Ted - March 12, 2017
👍 0 of 1 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Pliers
Removed the old parts and replaced with the new parts.
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Pressure would not adjust up, compressor ran to fill tank but regulator wouldn't deliver the air to the hose.
John - January 21, 2017
👍 0 of 1 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers, needle nose pliers
Took old parts out & compared the new parts, was easy to replace all components needed to fix my compressor. Instructions even had a note about the black or white part that my compressor had and used the same black part.
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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.
