Easy
15-30 minutes
This OEM chain is a genuine replacement part for chainsaws. The chain features 56 drive links, 3/8 in. chain pitch, and a 0.043 gauge. It is specially designed to fit 16-inch bars. You will need to replace the chain if the cutters are dull, the links are broken or damaged, and the chain is overly stretched. A faulty chain will result in inefficient cutting and serious injury to the operator. To maintain the performance of the chain, it is recommended to sharpen the toothed sections of the chain, known as the cutters, adjust the depth gauges, and maintain adequate tension on the guide bar. Ensure that the chainsaw is off before replacing the faulty part. De-tension the chain and slide it off the guide bar. Place the chain around the sprocket and fit it into the groove on the guide bar. Reinstall the mounting bolts and pull the guide bar upwards to tension the chain before securing it firmly in place.
Chain N594321
OEM part for: DeWALT
Part Number: N594321
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Frequently Purchased Together ?
Compatibility
This part will fit the following 5 machines
DeWALT
This item works with the following types of products:
This part replaces obsolete part #: 90618541
Customer Part Reviews ?
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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.
Drive Sprocket striped
Tool Type
Chain Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Socket set, Nutdriver
2 removed the sprocket
3 replaced sprocket
4 reassembled the cover and replaced chain and bar
Replaced worn out chain
Tension gear stripped
Tool Type
Chain Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
Parts Used
Replacement chain.
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, None required
Parts Used
I just needed an extra chain.
Tool Type
Chain Saw
Difficulty
Medium
Time
Less than 15 minutes
Tools Used
, None
Parts Used
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.
