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AR15.COM
8/9/2026 10:43:19 PM EDT
Can either be manual or electric. Needs to come with at least the capacity to use a smaller 3/16 or 5mm drain hose when needed.
8/10/2026 6:52:50 AM EDT
[#1]
I’ve been using this pump, $24 works great on my Audi

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8/10/2026 6:56:08 AM EDT
[#2]
Not the harbor freight one... both i received leaked. They won't replace them in store, although they will give you a zero drama refund.
8/10/2026 7:41:10 AM EDT
[#3]
I used this one for my Sea Doo. Works well.

EWK 6L Vacuum Oil Extractor Pump... https://www.amazon.com/dp/B079FJ21DV?ref=ppx_pop_mob_ap_share

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8/10/2026 7:46:13 AM EDT
[#4]
https://www.amazon.com/dp/B06WD64H8Z?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1&;th=1
   Been using this one for 2 years and it's been great.
8/10/2026 7:50:48 AM EDT
[#5]
I used this one two weeks ago to change the fluid in my wife's Wrangler, it worked well. It over 60 bucks though.

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8/10/2026 7:53:32 AM EDT
[#6]
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Quoted:
https://www.amazon.com/dp/B06WD64H8Z?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1&;th=1
   Been using this one for 2 years and it's been great.
View Quote
I bought that same one 6 years ago and its still working strong.
8/10/2026 7:59:50 AM EDT
[#8]
I tried one of the Amazon 12v electric pumps on my 35 hp tractor and it didn't work well.
8/10/2026 8:00:03 AM EDT
[#9]
Opinions on these?  I always thought that they would be more trouble than they're worth (plus having to store a dirty, oily tool), but It would make changing the oil on my wife's Mercedes stupid easy (compared to jacking the car up and removing the plastic cover).
8/10/2026 9:12:47 AM EDT
[#10]
Quote History
Quoted:
Opinions on these?  I always thought that they would be more trouble than they're worth (plus having to store a dirty, oily tool), but It would make changing the oil on my wife's Mercedes stupid easy (compared to jacking the car up and removing the plastic cover).
View Quote


Not more trouble but will have to store an oily tool.   Good thing the oily part is contained on the inside, just wipe down the outside.  

I think it’s a useful tool.   I went with Mityvac, not many options when I got mine.
8/10/2026 9:13:09 AM EDT
[#11]
https://www.amazon.com/dp/B0002SR7TC?tag=arfcom00-20

I have this one as My 320ML CDI holds 8 quarts of oil.Over the 10 years I've used it it has saved over hundreds of dollars as MB shop charges $650 for oil changes and inspections,Independant shop charges $500.My changes cost less than $200 including filter.

It is easy to empty and tranfer the oil to a 5gal can which after other changes goes to parts store for recycle
8/10/2026 9:13:22 AM EDT
[#12]
Quote History
Quoted:
I used this one for my Sea Doo. Works well.

EWK 6L Vacuum Oil Extractor Pump... https://www.amazon.com/dp/B079FJ21DV?ref=ppx_pop_mob_ap_share

www.amazon.com/dp/B079FJ21DV
View Quote


I was looking at the EHK line and the 10.5 L one simply because it looked more stable then the 6l one. The line lengths seem to be a bit short to me most of the time, it seems like most want you to stick it in the engine bay or radiator top as the lengths really don't allow for insertion and placing the container on the ground.
8/12/2026 12:08:28 PM EDT
[#13]
Anyone use these on transmissions or diffs? Would they have an issue with heavier gear oil.
8/12/2026 12:10:03 PM EDT
[#14]
Came here expecting to find that Harbor Freight started selling a mini drill rig and pumpjack.
8/12/2026 12:17:03 PM EDT
[#15]
15 mm box end wrench applied to the drain plug.  Manual, no electronics.

You're welcome.

I kid.  But just barely.
8/12/2026 12:24:09 PM EDT
[#16]
Quote History
I have one.  Not great, not terrible.  It does not make enough vacuum to bleed brakes, that is for damn sure.


8/12/2026 12:39:50 PM EDT
[#17]
I've got a Pela PL-650 that is 20yrs old.  I'm just a home user, not a pro.  But it still works like the day I bought it.  But they are now $125+

I did topside oil changes on my 2000 VW Golf TDI for 300,000 miles because I put a skid plate on it.  Then on my Chevy Cruze Diesel and wife's mini van.  I've sucked diesel out of the generator tank.  Old Gas (not recommended) from mowers/gocarts/chainsaws.  Tranny Fluid out through the dipstick for a refresh.  I even sucked water out of the Jeep floormats because the hard top leaked.

Very handy to have.
8/12/2026 12:41:09 PM EDT
[#18]
Quote History
Quoted:
I have one.  Not great, not terrible.  It does not make enough vacuum to bleed brakes, that is for damn sure.


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Quote History
Quoted:
I have one.  Not great, not terrible.  It does not make enough vacuum to bleed brakes, that is for damn sure.




Already own a dedicated brake vacuum set up. However, nowadays I toss in a set of self bleeders the first time I get into a system on a vehicle I own.
8/12/2026 12:42:20 PM EDT
[#19]
I have the $100 manual/air “aocoom” model. One of the shop kids overfilled it, it’s been leaking oil out the bottom for 2 years.

The old ones worked puke then clear out pretty quickly. This thing is destined for the dumper.
8/12/2026 12:42:47 PM EDT
[#20]
Those oil extractors are awesome.

I have a VW and the filter is on top of the engine and drain plug is plastic.

So I do oil changes myself by extracting and changing the filter, every other oil change.

VW actually makes a kit for this.

Saves me money and time.
8/12/2026 1:33:28 PM EDT
[#21]
Quote History
Quoted:
Opinions on these?  I always thought that they would be more trouble than they're worth (plus having to store a dirty, oily tool), but It would make changing the oil on my wife's Mercedes stupid easy (compared to jacking the car up and removing the plastic cover).
View Quote


I have had one for quite awhile and it comes in handy on occasion.

But I could never get enough of the old oil out of any of our vehicles to satisfy me. Plus it is slow a bit aggravating at times. So I don’t use it for that.

I have used it to pump in transmission fluid and differential fluid.

I do use it to vacuum the oil out of my 90 horse outboard to reduce the mess but I still pull the drain plug to get what ever is left after pumping.

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8/12/2026 1:41:11 PM EDT
[#22]
I've been using the Mityvac brand for many years.  There is a problem with them though that the seals they use STILL DON'T FUCKING WORK WITH SYNTHETIC OIL.  

Well, they work a few times then the seals break down.  Basically you need to clean all the oil residue out of the contraption every time or you will only get maybe 2 years out of them.  Just out of warranty.

I recently put fumoto valves on the cars.  Still using the Mityvac for lawnmowers and transmission fluid in cars.

8/12/2026 1:57:13 PM EDT
[#23]
Have you considered pneumatic? Been through a few plastic ones myself before getting this:
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8/12/2026 2:06:20 PM EDT
[#24]
I need to get a better container but I made one myself with a vacuum pump I had laying around. I needed to get a bunch of hydraulic fluid out of my lift and used 5 gallon buckets which aren't nearly rigid enough but got the job done. Cost me nothing because I had all the parts laying around.

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8/12/2026 2:43:42 PM EDT
[#25]
8/12/2026 2:48:22 PM EDT
[#26]
Fuck hand pumping.  Master race w/shop air representing

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8/12/2026 5:36:26 PM EDT
[#27]
Quote History
Quoted:
I’ve been using this pump, $24 works great on my Audi

www.amazon.com/dp/B082TNCJP8
View Quote


I had one of those but the power cable got so hot it was on the verge of melting and I had to hold it up from anything important in the engine bay.

I got it to replace my Pela PL-6000 extractor which had finally worn out. For OP, that's a great extractor, but probably doesn't meet the reasonably priced criteria.

Fortunately my new vehicles have a drain plug in an easy spot and I don't need them anymore
8/12/2026 6:18:43 PM EDT
[#28]
Quote History
Quoted:
I’ve been using this pump, $24 works great on my Audi

www.amazon.com/dp/B082TNCJP8
View Quote

I own this one also.  Works great, used to use a vacuum pump, which sucked poorly.  My golf cart has a shield under the engine, getting to and using the drain plug would be difficult.
8/12/2026 7:48:02 PM EDT
[#29]
Quote History
Quoted:
Have you considered pneumatic? Been through a few plastic ones myself before getting this:
www.amazon.com/dp/B07BLF4GVQ

View Quote


The $500+ cost is a killer.

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