Scope of delivery: - Garrett GTX3071R GEN II 856801-5005S 340-650 HP T3 82 A/R V-Band ball bearing ceramic ball bearingTechnical specifications: - Exhaust housing 82 A/R T3 - 3" V-Band outlet - for external wastegate - Intake housing High-Flow 60A/R - Trim 58 - Compressor wheel: Exducer 71mm - Inducer 54mm - Ceramic double ball bearing - Power 340-650 HP - oil-cooled - Part No. 856801-5005S - Turbine wheel Inconel: Inducer 60mm - Exducer 55mm - Trim 84 - water-cooledSuitable for: - Engines with displacement from 1.8L to 3.0L 340-650 HPMatching accessories: - Weld-on ring for downpipe outlet - Gasket for T3 flange 170101 - Gasket for oil return flange 170109 - Gasket for water connection 170116 - Flange for manifold 200118 - Hollow screw M14 for water connection 300138 - Eyelet M14 for water connection 300143 - Oil return flange 200209 - Oil restrictor 300128 - Silicone hoses and clamps - V-band clamp for downpipe outlet 350105Description: You receive a genuine Garrett turbocharger from us. We source these from Garrett distributors, so you can be sure that the turbos are genuine. Garrett is one of the few turbocharger manufacturers that subjects its turbos to several qualification tests, meaning you always get a top product. Among other things, a 1000-hour durability test is carried out on an engine in a Garrett engineering laboratory, thrust bearing test, the maximum tolerance of the bearing system is checked as well as material fatigue, a vibration test is carried out, etc.The Garrett GT and GTX series are all double ball bearing, precision-balanced and oil- and water-cooled. There is also the older generation T series which are mostly journal bearing. The GTX series differs from the standard GT in that it has a special, larger compressor wheel with more blades which leads to more power and slightly better response. It is important with ball bearing turbochargers that they do not get too much oil pressure. Therefore, an oil restrictor with a 0.9mm bore is used on the oil feed. A ball bearing turbo responds about 400-500 RPM earlier than a journal bearing turbo. When selecting the right turbocharger, ask us or check directly on the manufacturer's homepage http://turbobygarrett.com/turbobygarrett/turbochargers. All information such as exhaust housing options, product description, performance map and drawings can be found there.