Nissan / Holden Rb Waterneck Housing Features -12 orb Upper 500 to 600 series Failure to do so will

Failure to do so will result in poor spark

Engineered for durability and a leak-free seal

Opel Insignia 2009-Current

and comes with an easy-to-use drain plug

Featuring solid state reliability with no electrical contacts or bearings or diaphragms to wearout or fatigue over time

Nissan / Holden Rb Waterneck Housing Features -12 orb Upper 500 to 600 series Failure to do so willPart Number: AF64 4030R 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 custom plumbing applications as well. These Aeroflow performance thermostat housings