This is the regular turbo oil inlet adapter for the GT ball bearing turbos.  This is NOT the restricted adapter.  We strongly recommend for you to use the RESTRICTED adapter.

This adapter will work if you already have an inline restrictor within your oil inlet system.

Guaranteed to fit ALL Garret GT Ball Bearing turbos, not limited to but including GT25R, GT28R, GT28RS, GT30R, GT35R.  If you are unsure of your application, please contact us by clicking here.

Material: High strength nickel plated steel for durability. 

Orifice Size: 0.085"

Oil Line Size: -03AN(JIC) or -04AN(JIC)

NOTE:  This adapter will replace your original turbo inlet adapter or banjo adapter.  Simply screw directly into the oil inlet thread of your turbo and connect your -3AN/-4AN oil line to the other side of the restrictor