Transmission Cooler Lines Accessories Replace 6AN 422625 Fits for 4L80E 3350 - AliExpress

4L80E Transmission Adapter Fitting Front & Rear Port -6AN Flare 6

Transmission Cooler Line Adapter Plate With Gasket 6AN Fittings

For GM 4L60E 4L65E Automatic Transmission Oil Cooler Lines Kit 6AN

Transmission fittings are designed to replace OEM adapters in '97 and later 4L80E transmissions. These will allow you to use -6AN hoses and fittings

6AN Transmission Cooler Fittings - '97 and Later 4L80E p/n 641390

4L80E Cooler Line Repair Fitting Center Suppor Fitzall 31285G

Transmission Oil Cooler Line Adapter 1/4 NPS to -6AN Threads

For GM 4L60E 4L65E Automatic Transmission Oil Cooler Lines Kit 6AN

4L80E Transmission Adapter Fitting Front & Rear Port -6AN Flare 6

6AN 52 Stainless Steel Braided Transmission Fluid Oil Cooler Hose

6AN 70 Transmission Fluid Oil Cooler Hose Line kit

For GM 4L80E 6AN Automatic Transmission Cooler Line & Adapter Kit

For GM 4L60E 4L80E Flexible SS Braided Transmission Cooler