If you are looking to upgrade the weak plastic distributor in your Vortec engine then look no further. We are now offering a brand new Vortec Distributor with an all aluminum housing! After numerous requests our engineers developed the aluminum distributor so that Vortec owners could replace the plastic unit with a part that is stronger, more durable and longer lasting. The aluminum housing will prevent stripping out the distributor cap retaining screws which is a common problem with the stock housing. The new Vortec distributor is the same dimensions as stock and the factory wiring will plug right in. The housing is polished for a high tech look and the brass terminal cap and rotor is included. If you are overhauling your Vortec engine or just need to replace the distributor, our new Vortec unit is the distributor of choice.