Chassis: ZN6 / ZC6
Engine: 4U-GSE / FA20
FA20 aluminum water neck, with built in bracket, water temp adaper. Fits OEM and GReddy Type N radiator caps
(1.3K Black p/n 13911001, 1.3K Polished p/n 13911003, or 1.3K Brushed p/n 13911005.)
Allows for safe 1/8PT water tempature 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.