Easy
Less than 15 minutes
This is a genuine manufacturer-approved replacement dipstick that is specially designed for use with DeWALT air compressors. It allows a user to check the oil level in the unit. Remove the oil dipstick to read oil level, oil should not exceed top raised line (MAX) on dipstick. If oil is below lower mark (MIN), add high-quality synthetic oil. It is made of durable plastic with a rubber o-ring and it is sold individually.
Dipstick AB-4105028
OEM part for: DeWALT, Porter Cable, Stanley, Bostitch
Part Number: AB-4105028
$4.99
In Stock
Order within the next 12 hours and your part ships today! 
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Compatibility
This Dipstick will fit the following 16 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
DeWALT
Porter Cable
Stanley
Bostitch
Show More Compatible ModelsThis item works with the following types of products:
- Compressor Parts
This part replaces obsolete part #: 5140016-78, 5140026-43
Customer Part Reviews ?
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great part
and got it fast in the mail AAAAA+++++++++++++
Guest -
March 30, 2021
Verified Purchase
Oil sump Dipstick
The dipstick I received is in great condition. Quick to respond and Shipping was quick. A five stars service. AWESOME store!
Sincerely,
Ed
Guest -
March 23, 2020
Verified Purchase
Easy repair great parts
All parts arrive quickly made repairs fast and easy good quality parts .
Guest -
November 7, 2019
Verified Purchase
Questions & Answers ?
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Does this fit my product?Questions & Answers for Dipstick
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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.
Loss the oil cap to the compressor
Matthew - November 21, 2020
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
1. Opened package and removed new plug.
2. Plug in
3. Direct fit.
2. Plug in
3. Direct fit.
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Rod was locked to crank
Troy - November 6, 2019
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Socket set, Wrench Set, Nutdriver
R&R cyl and crank case cover to get rod off crank . Cleaned up crank replaced rod on old piston and replaced cooling fan filled with oil and ran worked great.
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Dip stick missing
Sidney - January 15, 2018
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Opened package and inserted dip stick, these guys are A W E S O M E
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
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.
