Aeroflow Billet Top Water Housing - Blue AF64-4030 Block Off Plates 1 x90 Degree Female 1/8"NPT

1 x90 Degree Female 1/8"NPT to Male -3AN

GM LS Timing Cover Alignment Tool - Use with Front Seal in Cover

Asterism Black (ARK)

Polished S/S1/2" UNF Thread

Aeroflow Billet Top Water Housing - Blue AF64-4030 Block Off Plates 1 x90 Degree Female 1/8"NPTBillet Top Water Housing Blue Suits Nissan Holden RB30 Brand: AEROFLOW Part Number: AF64 4030 Description: Suits Nissan RB30 (Factory OEM Non Swivel Straight) This Aeroflow Performance billet thermostat housing is specifically designed to suit Nissan RB30 engines and is factory OEM direct replacement for the top radiator hose outlet. With the radiator hose outlet facing straight allows for OEM configuration. It features an internal 12ORB thread for