6 AN Transmission Fittings - 2008 & later 4L60E, 4L65E, 4L70E, 4L75E 3916655 Slim - Inside diameter of

Slim - Inside diameter of 2

Part# 3996683

Part# flush-usb-round

select what year you have in the options (1978-79 or 1980-81)

6 AN Transmission Fittings - 2008 & later 4L60E, 4L65E, 4L70E, 4L75E 3916655 Slim - Inside diameter ofUsed to replace factory metal transmission cooler hard lines with AN style hoses. This product includes the transmission fittings only, you will also need cooler fittings and AN lines. These fittings fit 2008 & later 4L60E, 4L65E, 4L70E, 4L75E transmissions only. 6AN to 9 16 18 Product includes: 1 front fitting, 1 rear fitting (both are bare aluminum finish), and 2 O Rings ICT BIllet Part# 551184