RV-9A Oil line to cooler wrench size?

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William

Well Known Member

• Aug 24, 2018

• #1

Hi everyone can someone tell me the open end wrench size for attaching the oil cooler lines? It is -8 line.

Thanks
Bill

 

airguy

Unrepentant fanboy

Sponsor

• Aug 24, 2018

• #2

 

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William

Well Known Member

• Aug 24, 2018

• #3

I have a few of those but the lines are very hard to get that wrench into position. Figure a open end wrench will be easier and unfortunately I?m not at the airport to measure it

Thanks
Bill

 

ArVeeNiner

Well Known Member

• Aug 24, 2018

• #4

I just removed and reinstalled mine the other day. I seem to recall using a 7/8? open end wrench for those.

 

TS Flightlines

Well Known Member

Advertiser

• Aug 24, 2018

• #5

Yep--7/8
Tom

 

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William

Well Known Member

• Aug 24, 2018

• #6

ArVeeNiner said:

I just removed and reinstalled mine the other day. I seem to recall using a 7/8? open end wrench for those.

Click to expand...

Thanks a bunch!

 

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William

Well Known Member

• Aug 24, 2018

• #7

TS Flightlines said:

Yep--7/8
Tom

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Thank you!!

 

TS Flightlines

Well Known Member

Advertiser

• Aug 25, 2018

• #8

Sometimes the 45* angled wrenches---like from Northern Tool are great for getting on nuts.
Tom

 

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William

Well Known Member

• Aug 25, 2018

• #9

TS Flightlines said:

Sometimes the 45* angled wrenches---like from Northern Tool are great for getting on nuts.
Tom

Click to expand...

Excellent! I?ll look into those.

Thanks
Bill