Mechanics and DIYers, if you're dealing with a blown head gasket or doing an engine rebuild, this Evergreen head gasket set has everything you need for a proper repair. The HSHB4028C set includes both the head gasket and head bolts, manufactured with non-asbestos materials and premium silicone rubber for superior sealing performance. Evergreen uses the latest manufacturing technologies to ensure precise OE fitment that matches your vehicle's specifications exactly. The multiple layer steel (MLS) head gasket design provides reliable sealing that stands up to engine heat and pressure. These gaskets meet or exceed strict quality standards including QS9000, ISO9001, and ISO9002, so you know you're getting professional-grade quality. The head bolts are engineered for proper torque and clamping force to ensure your repair lasts. Whether you're fixing your daily driver or building a performance engine, this complete set gives you confidence that your repair will hold up. The package measures 24x13x5 inches and contains all the components needed for a successful head gasket replacement. With Evergreen's reputation for quality and affordability, this set delivers professional results without the professional price tag.