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Automatic Transmission Cooler Line Fittings, Trans Oil Cooler Line Connectors Compatible with Chevy 2004-2011 Impala Uplander, 2006-2007 Malibu, 2004-2005 Venture, 2004-2007 Monte Carlo

4.7 (5) Write Review
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$20.88

$ 9 .99 $9.99

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About this item

  • 1 set of long and short automatic trans cooler line connctor kit includes both new internal and external o-rings, and new C- clips. Fixes the common issue of leaking lines on the chevy transmission.
  • The threads on both fittings are 9/16-18, which is the same as 6AN, made to accept the 5/16" hardlines commonly used with transmission cooler.
  • Aluminum not stainless so take care not to overtighten and distort the connection orifice. Recommend replacing these with trans cooler lines.
  • Replaces the fittings that are located at the bottom of the auto trans where the transmission cooler lines connect to the radiator.
  • Fits 2004-2011 Impala Uplander, 2006-2007 Malibu, 2004-2005 Venture, 2004-2007 Monte Carlo. Also fits 2006-2009 g6, 2004-2008 grand prix, 2004-2009 Montana.
  • Fits perfectly and fixed the annoying transmission leak. Dip the parts in some transmission fluid and then screw them in and 19mm socket/wrench required.


Fits perfectly and fixed the annoying transmission leak. Dip the parts in some transmission fluid and then screw them in and 19mm socket/wrench required.


Johnny Arroyos
Reviewed in the United States on February 14, 2025
perfect
Gene lack
Reviewed in the United States on January 8, 2025
Great product pleased with everything
Doug
Reviewed in the United States on September 23, 2024
The fittings fit the application perfectly and resolved the leaking issue I was having
Austin Salle
Reviewed in the United States on August 5, 2024
I just got these fittings and they're exactly what I needed for my TR6060. The description isn't very specific about thread or tube sizing so I figured I'd share what I found. The threads on both fittings are 9/16 -18, which is the same as a -6an fitting. They are made to accept the 5/16" hardlines commonly used with transmission coolers. The taller hex is about 0.76" and the shorter is 0.35". This may help if you have to make a tight 90 or something.
Len~e
Reviewed in the United States on December 30, 2024
So far so good