Aeroflow Coolant Flow Restrictors AF49-1055 Billet Wheel We've solved the problem here

We've solved the problem here at Plazmaman

All kits come complete with 12 point nuts and hardened oversized parallel washers for an even load distribution and accurate torque readings

A direct fit high performance replacement for the factory all plastic unit

35mm thickness

Aeroflow Coolant Flow Restrictors AF49-1055 Billet Wheel We've solved the problem hereSuitable For GM Holden, Chevrolet & Ford Restricting coolant flow leaving the engine lets you control the amount of heat absorbed by the coolant. Red, gold and blue anodised aluminium restrictor plates are mounted under the water outlet on the intake manifold. This kit consists of three restrictor plates with 5 8", 3 4" and 1" I. D. holes for optimum coolant flow, 2 1 8" O. D.