BC Brian Crower Valve Guides for 4G63 Evo/DSM (BC3910/BC3911) Select::Set of 8 Intake Valve Guides Genuine OEM Bentley engine oil

Genuine OEM Bentley engine oil filter and oring seal for the 12 cylinder Bentley Continental

we love driving our RS

Meets and exceeds SFI 1

consists of: Side skirt left eExpanding rivets only with: M sports package (SA337) or M aero package (SA715)

BC Brian Crower Valve Guides for 4G63 Evo/DSM (BC3910/BC3911) Select::Set of 8 Intake Valve Guides Genuine OEM Bentley engine oilValve guides are crucial components that wear over time, especially with high revving 4G63 engines. To maintain proper tolerances and ensure optimal performance, it's recommended to replace worn guides with new aftermarket ones. 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