GFB EX38/44 10psi Wastegate Spring (Outer)
GFB EX38/44 7psi Wastegate Spring (Middle)
GFB E38/44 5psi Wastegate Spring (Inner)
GFB EX50 13psi Wastegate Spring (Outer)
GFB EX50 9psi Wastegate Spring (Middle)
GFB EX50 7psi Wastegate Spring (Inner)
GFB Plunger Spring for DV Valve
GFB DV+ Replacement Piston Spring
GFB Soft Spring (used in 1002)
GFB Standard Spring (used in all valves except 1002)
GFB Soft Spring for T9354 & T9360
