Garrett 50mm GVW-50 External Wastegate Kit. Select Color from menu. This item is usually in stock and ships within 1-48 hours.
Full Kit Includes:
• GVW Wastegate
• Springs
• V-Band Inlet Clamp
• V-Band Outlet Clamp
• V-Band Inlet Flange
• V-Band Outlet Flange
• Valve Seat
• Washers: M8 | M10
• Water Fittings
• Banjo Bolt and Banjo Fittings
• Air Plugs
- Brand: Garrett Advancing Motion
- Product: External Wastegate / EWG
- Full Kit Includes: Waste Gate, Inlet/Outlet Flanges, Inlet/Outlet Clamps, Fittings & Hardware
- Base Spring Pressure: 14.5 PSI
Available in four sizes: 40mm | 45mm | 50mm | 60mm and four color combinations: Red | Blue | Black | Silver.
The valve housing is cast from high temp stainless steel and rated for exhaust temperatures up to 1050° C. CFD optimized for maximum flow and thermal efficiency. Our Nomex reinforced elastomer diaphragm provides exceptional durability and fatigue resistance.
Wastegate Springs:
GVW wastegates are set to 1 Bar | 14.5 PSI of base pressure and can be configured from 0.2 Bar | 2.9 PSI - 1.7 Bar | 24.7 PSI (considering 1:1 backpressure). The actuator design allows for multiple air/liquid fitting orientations. All fasteners, springs, fittings, V-bands, clamps, and flanges included.
The Garrett Vent | External Wastegates regulate turbocharger shaft speed by venting exhaust gas around the turbine stage of the turbocharger. CFD optimized design maximizes flow and delivers optimum boost control. Advanced thermal optimization increases durability of the diaphragm. The cap design makes spring changes and serviceability of the entire GVW lineup easier and more reliable to perform.
Part numbers change based on color: 908829-0001, 908829-0002, 908829-0003, 908829-0004