This power steering pump features an all steel housing to handle extreme heat and puts put 4 GPM of flow and 1650 PSI of pressure.
The anodized aluminium pulley on this pump is designed to fit Toyota applications and is shipped pre-installed. Each pump is bench tested to ensure quality.
NOTE: replacing the pulley provided with another pulley or with the original one, will void the warranty. Never use ATF fluid, or a semy-sythetic blend. Ok to use standard power steering fluid or a full synthetic.