AN4 Fitting Size to Oil Line | M12 x1.0 Thread. ⚙️AN4 Fitting Size: Perfectly matches oil lines. For GT35, T25, T28, T3, T4, T6 Turbos. ????M12 x1.0 Thread: Compatible with many turbos including GT35, T25, T28, T3, T4, and T6.
New GT25 GT28 GT35 T25 Copper Turbo AN4 Oil Feed Restrictor 1MM M12*1.25 Fitting
GT25 GT28 GT35 T25 Turbo Oil feed Restrictor Adapter AN4 To 7/16-24 Fitting
GT25 GT28 GT2871 T25 Turbo Turbine 0.64 A/R 76 Trim Turbocharger up to 350BHP
T25 GT25 GT28 GT2871 350BHP GT2860 SR20 CA18DET OIL+ WATER COOLED Turbo Upgrade
Turbo Down GT25 GT28 T25 T28 5 Bolt Flange to 2.5" Inch 63mm V band Adapter
For GT25 GT28 T25 T28 Turbo Down Pipe 5 Bolt Flange to 2.5" 63mm V Band Adapter