Gktech SR20 Coolant Neck Spacer gktech brakes SUBARU IMPREZA WRX STI GD

SUBARU IMPREZA WRX STI GD (4 Door Sedan) 20052007 2

- Nissan Skyline R32 RB20DE/T & RB25DE

Mazda MX-5 1

Nissan RB30 SOHC Head Stud kit 11mm Studs with 12 point nuts & Washers

AEM’s Water/Methanol Injection Systems for turbo Diesel trucks and SUVs utilize the most robust hardware combined with more advanced features than any other comparably priced water/methanol injection system

Gktech SR20 Coolant Neck Spacer gktech brakes SUBARU IMPREZA WRX STI GDWant to install an aftermarket coolant temp sensor but don't want to cut into your radiator hose? Me either! Instead of doing that simply unbolt your factory coolant neck and install this spacer in between the neck and the head. The spacer has the provision for a 1 8 NPT provision or alternatively if used in conjunction with a barbed fitting this spacer could be used as the source for a coolant breather tank. Lightweight T6 6061 billet aluminium