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Part# 08-07023
MFR Model# AA472


The Tempest AA472 oil filter torque wrench is a great addition to any toolbox. Its 1" hex allows easy installation or removal of all oil filters. The torque wrench also comes preset to 17 foot pounds and is easily recalibrated.


  • 6" Long
  • 1" Box end ratchet wrench
  • 17 ft/lbs. of pre-set torque


Works like a champ! The small size makes it really easy to use on our Grumman Tiger.

Tom H
May 29, 2020

Great quality and makes installing and ensuring your oil filter is torqued a breeze.

Chris F
November 10, 2019

The wrench worked well and is good quality

September 16, 2019

Works fine, appears well made, used it on a Champion filter. Takes the guess work out and easily fits into the available space on an RV-4/IO-360. Not cheap but should provide years of useful service.

Roger H
April 25, 2019

Makes every oil change quick and easy. Torque with confidence.

October 22, 2018

It worked great and gave me the confidence to know that I have the filter tighten to the right pressure. It was very easy to use and it will also work with Champion filters.

Mark O
May 8, 2017

July 23, 2018

Upon initial receipt the torque broke in the wrong direction. Aircraft Spruce did great by immediately shipping a replacement. I also later received the corrected tool back which I will return as I did not pay for two. FYI: I calibrated measuring and test equipment for a living before retiring. Surprised to find it was made in China. A bit pricy for a tool made in china but when considering it is a special tool that is to be expected. Not a mandatory tool for the box but sure make the task easier and more repeatable. Especially if your filter is mounted on an adaptor or extender.

Jim M
January 28, 2019

Tool was not well protected in shipping box. The tool box was open when I received the package. The tool had a calibration cert but Im not convinced it is accurate after seeing the package was torn open when I received it. Aircraft Spruce needs to do a better job of packing.

January 15, 2019

I am an A&P mechanic, and I use Tempest spark plugs and oil filters exclusively. Their quality and price puts the Champion products to shame. I was somewhat horrified to see the made in China label on this tool. Probably wouldnt have purchased it knowing that. Would have stuck to my regular torque wrench.

August 19, 2017


Q: If I purchase the torque wrench, who can calibrate it? And what is the cost for recalibration? Regarding Part # 08-07023

Each unit comes with a calibration certificate as well as instructions for re-calibration. The torque wrench should be re-calibrated every 12 months and will cost the amount of the postage to send it to the manufacturer in Texas.

Q: I am not sure if this will fit in the tight space where my filter is. What are the dimensions of the this Tempest Oil Filter Torque Wrench?

AA472 Torque wrench dimensions: 8 long , 3/4 diameter handle, 1-3/4 across ratchet head and 1-1/8 inside ratchet.

Q: Will this Tempest AA472 Oil Filter Torque Wrench fit all Tempest oil filters?

Yes, this will fit all the Tempest oil filters.

Q: Will this Tempest AA472 Oil Filter Torque Wrench fit all Champion oil filters?

Yes, this will as well fit onto Champion oil filters.

Q: What is the thickness of the ratchet at the head? My oil filter is very close to the firewall.

3/4" thick at the head.

Q: Is the hex drive 6 or 12 point?

This is 12 point.

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