GARRETT Boost Club Line Turbo GBC20-300, HP: 170-300

These Garrett turbochargers are engineered for small engine displacements including powersports, personal watercraft, and small automobiles. The turbos feature internally wastegated turbine housings and journal bearing rotating bearing housings. A forged, fully-machined compressor wheel can support 170 to 300HP.

Overview

• Description: Garrett Boost Club Line Turbo GBC20-300
• HP Range: 170-300 HP
• Displacement: 0.8L to 2.0L
• Part Number: 896053-5003S
• Supplier: Garrett Motion

Compressor Specifications

• Inducer size 39mm, Exducer size 52mm
• Trim 57, A/R 0.59, Flow: 30 lbs/min

Turbine Specifications

• Inducer size 47mm, Exducer size 42mm
• Trim 84, A/R 0.55, Inlet T25 4 Bolt, Outlet 5 Bolt, Flow: 13 lbs/min

Features

• Integrated wastegate assembly with calibrated 0.5 bar actuator
• Billet compressor wheel with extended tip design for higher pressure ratio capability
• GTX Gen II compressor aero with modern gasoline turbine wheel aero
• Inconel turbine wheel material
• Ductile iron (SiMo+) turbine housing material
• Latest generation of journal bearing rotor group
• 360° thrust bearing
• Oil-cooled center housing
• Boost signal port with installed plug
• Designed to use existing 480009 actuators

Garrett’s Motorsport presence spans the most renowned racing circuits globally, including Formula 1 with the Scuderia Ferrari and Formula 2, FIA World Rally, and the 24 Hours of Le Mans. In fact, for 24 consecutive years, teams using Garrett turbochargers have won at Le Mans, underscoring their products’ reliability and performance in demanding environments.

Here at Serck Motorsport, we manufacture, supply and distribute many premium performance products for your race car having used them ourselves! Many of our techniques come directly from our practices with premium motorsport teams in Formula 1, British Touring Cars, Drag Racing, Drifting Series, NASCAR, etc.