-4 Insert Oil Restrictor 1 mm Suit Many Turbo Garrett 10 Pk

ideal for use with all ballbearing turbochargers. These great little restrictors restrict the oil flow/pressureto the core of the turbo to ensure long life of your seals. They suit -3an and -4an200 series steel or stainless-steel fittings only. If you are using our aluminiumfitting it must be installed into an adapter fitting with a37-degree male end. Recommended for use in all boosted ball bearing turbochargers. They feature a 1mm (3/64") internal holeand sold as a pack of ten.