Hard
More than 2 hours
Oil Pump Assy. 90624557
OEM part for: DeWALT
Part Number: 90624557
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Compatibility
This part will fit the following 9 machines
DeWALT
DCCS620B (Type 1) 20v Com Chainsaw Ba View Diagrams & Manuals
DCCS620P1 (Type 1) 20v Max Compact Chainsaw View Diagrams & Manuals
DCCS670X1 (Type 1) 60v 16in Dw Chainsaw View Diagrams & Manuals
DCCS690B (Type 1) 40v Brshles Chain Ba View Diagrams & Manuals
DCCS690H1 (Type 1) 40v 16in Lith Chnsaw View Diagrams & Manuals
DCCS690M1 (Type 1) 16 in 40v Lith Chain View Diagrams & Manuals
DCCS670B (Type 1) Dw 60v Mx ChainSaw Bare View Diagrams & Manuals
DCCS620B (Type 2) Chainsaw Power Tool View Diagrams & Manuals
DCCS620P1 (Type 2) Chainsaw Power Tool View Diagrams & Manuals
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This item works with the following types of products:
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Part working properly
The part was installed and now the saw is oiling as required.
I wish shipment wasn't so expensive (3x the part...).
Also your app looks great but for some reason I can't download it because it's not available in my country
iGlobal -
February 4, 2023
Verified Purchase
part was what i needed
shipping was very slow Took over a week to get it
Guest -
January 11, 2022
Verified Purchase
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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.
Chain Oiler quit oiling
Russell - January 19, 2023
👍 3 of 3 people found this instruction helpful
Tool Type
Chain Saw
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Wrench Set, Torx Bits
Parts Used
Disassembled Dewalt DCCS620P1 20V chainsaw by splitting cases to get to nonfunctional oiler & replaced same. Somewhat tedious to get to oiler but within the abilities of anyone with reasonable repair skills. Bit of advice. If you use your Dewalt Chainsaw a lot, as I previously have, buy 2 of the oilers. This will be the 2nd oiler I have replaced in my saw. I'm sure I use my saw more then the average homeowner that caused some of the failure rate.
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Chain saw bar not getting oil.
Stanley - August 11, 2022
👍 2 of 2 people found this instruction helpful
Tool Type
Chain Saw
Difficulty
Hard
Time
More than 2 hours
Tools Used
Screwdriver, Socket set, Nutdriver, T15, T20
Parts Used
Disassembled saw and found the oil pump was for an older De Walt dccs670 saw.
I also have an older dccs670 so I will keep the pump.
I have found no one including De Walt has the parts breakdown for the newer saw.
I also found the real problem was a pin on the rotor housing was broken off.
This pin fit against a cam on the oil pump and the pump to go in and out as it turned.
I replaced the pin by treading a drilled hole in the housing to screw in a #6 screw that I cut and ground to match the original pin.
Although this solution was cheap,
I am unhappy with De Walt for not having information on the newer saw. The correct solution would have been the replacement of correct rotor assembly.
I also have an older dccs670 so I will keep the pump.
I have found no one including De Walt has the parts breakdown for the newer saw.
I also found the real problem was a pin on the rotor housing was broken off.
This pin fit against a cam on the oil pump and the pump to go in and out as it turned.
I replaced the pin by treading a drilled hole in the housing to screw in a #6 screw that I cut and ground to match the original pin.
Although this solution was cheap,
I am unhappy with De Walt for not having information on the newer saw. The correct solution would have been the replacement of correct rotor assembly.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
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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.
