Part Number: BC3960

Description: Valve Guides

Position: Intake

Quantity: 8

Size: 6.0mm

Fitment: 15-21 Subaru STI

Details:

BC premium valves guides are made from Manganese Silicon Aluminum Bronze alloy and CNC machined to exacting tolerances. BC guides are resistant to cracking and corrosion, while reducing friction and insures high lubrication even at elevated engine temperatures and rpm's.