AN-6 Hex Fitting to 1/4" NPS (Oil Cooler Adapter for 4L80E Transmission 97-07)
Made in the USA by Speed Dealer Customs
- CNC Machined from 6061 T6 Aluminum
- Black Anodized
- Safe to use with fuel, oil, coolant and transmission lines
- -6 x 1/4 NPS is the correct thread size for most of the GM 4L80E transmissions.
- Fittings fit 1997 to 11-28-07 cases. (New transmissions use the 9/16-18 fittings)
- Includes (2) AN-6 Hex Fittings