Fits Scion FR-S / Toyota 86 / Subaru BRZ with FA20 / 4U-GSE
Chassis: ZN6 / ZC6
Strengthened FA20 aluminum water neck, with built in bracket, water temp adapter. Fits OEM and GReddy Type N radiator cap (sold separately).
Allows for safe 1/8PT water temperature sensor mounting in the upper radiator hose.
Includes 8mm dia. house union for water overflow, and optional 1/8PT plug cap.
Aluminum - anodized blue, with GReddy logo.