This engine and accessory fastener set will give you everything you need to attach components and accessories from a long block on up and is packaged in one economical set.Set include fasteners for the following:Intake manifold Valve coversThermostat housingAlternator bracketDistributor bracketMotor mountsOil panCoil bracketHeadersFront coverWater pumpFuel pum pYou have a choice of two premium quality materials and finishes.Traditionalists will appreciate the strength and functionality of ARPs heat-treated 8740 Chrome Moly steel alloy bolts which feature a black oxide finish. Those who desire a dazzling engine will no doubt prefer fasteners made of ARPs specially alloyed Stainless 300 material which has the added benefit of being virtually impervious to rust and corrosion.