Ferrea Alternate Titanium Valve Retainers (16) for Subaru EJ20 (2002–2005 WRX) – Dual Spring & 6° taper Fit – E20048

Description

Ferrea is pleased to offer our Pro-Series Titanium Retainers including sizes that fit both traditional Domestic springs and Sport Compact springs. Precision CNC-machined from aerospace quality titanium, these Pro Retainers are fully heat-treated and finished to exact tolerances, adding strength while offering a 40% weight reduction over conventional steel retainers. We have available applications for 6, 7, 8 (super 7) and 10 degrees. Examine the overall quality of Ferrea’s Pro-Series Retainers and see why professional engine builders demand Ferrea Racing Components.

Valve Stem Size: 6 mm
Diameter (A): 25.27 mm
Inn Step Diameter (C): 15.70 mm
References: Double Spring-6 Degree Pro CNC – (16 pieces) Ferrea Racing Springs# S10072 Ferrea Valve Lock # K10061

Fitment:
2002:Subaru:Impreza:WRX, 
2003:Subaru:Impreza:WRX, 
2004:Subaru:Impreza:WRX, 
2005:Subaru:Impreza:WRX, 

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