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  3. Transmission Coolers
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  5. -8 AN x -10 AN O-Ring
Derale -8 AN Aluminum Fittings

Derale -8 AN Aluminum Fittings

Item # D59008
Our Price: $14.90
You Save: 49%
Accessories and Parts
Shipping Weight: 1 lbs
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-8 AN fitting threads into -10 AN or 7/8-14 O-ring port on cooler core to attach transmission or oil lines. 1-800-940-8924 to order Derale accessories and parts part number D59008 or order online at Free expert support on all Derale products. Great prices and Fastest Shipping for Derale -8 AN Aluminum Fittings. Accessories and Parts reviews from real customers.
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  • Reviews (2)
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Derale Accessories and Parts - D59008

  • Transmission Coolers
  • Fittings
  • -8 AN x -10 AN O-Ring
  • Derale

-8 AN fitting threads into -10 AN or 7/8-14 O-ring port on cooler core to attach transmission or oil lines.


  • Adapts cooler inlets to allow for line attachment
  • Fits cooler cores with -10 AN or 7/8-14 O-ring ports
  • Made in USA


  • -8 AN x -10 AN O-ring
  • 1-Year warranty

59008 Derale Aluminum Adapter Fitting, -8 AN

Customer Reviews

Derale -8 AN Aluminum Fittings - D59008

Average Customer Rating:  5.0 out of 5 stars   (2 Customer Reviews)

-8 AN fitting threads into -10 AN or 7/8-14 O-ring port on cooler core to attach transmission or oil lines.


Had to order the Derale 8 AN fittings to properly install a Derale Transmission Cooler. The 8 AN fittings allowed the OE hoses on my Ford E-450 to slip right on with no modifications. Excellant product with proper fit/finish one would expect from Derale.

Steve P.


Thanks for the follow up Rachael. Shows that ETrailer cares about its customers and service to those customers.Fittings are working as intended. The Derale hardware is top quality and adapted the Derale cooler perfectly to my Ford.Thanks again for the follow up


Nice fits, knowledgable staff and fast service.


See what our Experts say about this Derale Accessories and Parts

  • Derale Transmission Fluid Cooler For a 2006 GMC Sierra 2500HD With AN Transmission Lines
    To attach the Derale 19-Row, High-Performance, Stacked-Plate Cooler # D51978 you will need to get the correct fittings to match your AN fittings you added to your transmission lines. Derale -6 AN Aluminum Fitting # D59006 Derale -8 AN Aluminum Fitting # D59008 Derale -10 AN Aluminum Fitting # D59010 Derale -12 AN Aluminum Fitting # D59012 You will be able to run the lines directly to the cooler and remove the lines that go into the radiator. I do recommend using a Edge Insight CS2 Comprehensive...
    view full answer...

Info for this part was:

Employee DeAnne T
Updated by:
DeAnne T
Employee Adele M
Updated by:
Adele M
Employee Daron K
Updated by:
Daron K

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