Medium
30-60 minutes
An authentic replacement seal that is supplied by original tool manufacturer for use with Senco nailers and staplers. This item helps to create an air-tight seal between the piston and the cylinder walls. During normal operation, the piston ring does not actually touch the cylinder wall, a thin film of oil separates the two components. A worn or broken seal will allow combustion gases to escape and enter the crankcase, causing low compression and a loss of power. If compression is reduced significantly, the engine will not run at all. Please note this high-quality plastic seal is sold individually.
Seal LB5052
OEM part for: Senco
Part Number: LB5052
$6.93
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 5 machines
Senco
SLP20XP 18 Ga. Brad Nailer View Diagrams & Manuals
SLS20XP 18 Ga. Finish Stapler View Diagrams & Manuals
LS1XP Air Nailer View Diagrams & Manuals
SLP20 (430001) Air Nailer View Diagrams & Manuals
SLP20XP18Ga (430101N) Slp20xp 18 Ga Brad Nailer W/ Case View Diagrams & Manuals
This item works with the following types of products:
- Nailer Parts
- Stapler Parts
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I called and they went out of their way to find the right part for my needs.
Lon -
February 5, 2022
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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.
Leaking air, broken seal
Aaron - September 27, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Stapler
Difficulty
Easy
Time
30-60 minutes
Tools Used
, Allen wrench
Parts Used
Removed the four allen screws from the top cover. Found the seal broken in pieces. I then completely cleaned the inside of the stapler and then lubed it. Put the stapler back together. Now it works like new.
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wasn't setting nails
Howard - September 27, 2019
Tool Type
Nailer
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver, Wrench Set, allen wrenches
Parts Used
installed new piston assembly
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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.
