GT3071R-WG Turbocharger

The Garrett GT3071R-WG turbocharger is engineered for performance enthusiasts seeking significant power gains. This unit, identified by part numbers 700382-20, 700382-5020S, and 836027-5002, is capable of supporting 280 to 480 horsepower and is suitable for engine displacements ranging from 1.8 to 3.0 liters. At its core, this turbocharger features a 71mm compressor wheel with a 0.50 A/R and a 56.5mm turbine wheel with a 0.90 A/R. The turbine housing is a T25 style with an integrated internal wastegate, designed for efficient exhaust gas management. The center section boasts dual stainless steel ball bearings for reduced friction and improved spool-up, and it is both oil and water-cooled to maintain optimal operating temperatures under demanding conditions. The compressor housing features a substantial 4-inch inlet. This particular variant of the GT3071R is noted for its combination of a high-flowing compressor wheel housed in a frame similar to popular GT28RS and GT2871R turbos, but with an upgraded compressor housing to match the larger wheel's capacity. Unlike some other GT3071R models, this version specifically uses the 56.5mm turbine wheel and is offered exclusively with T25 internal wastegate housings. Note that the wastegate actuator is sold separately.