Rein SELECT PLUS Engine Timing Chain Kits are the most comprehensive engine timing chain kit solutions available. Included are the timing chains, rails, tensioners, seals, gaskets, and all necessary application-specific components and hardware to complete installation. Rein SELECT PLUS kits are designed for vehicles experiencing a noisy timing chain drive due to lack or extension of maintenance. Additional components are included to address parts that are commonly replaced under such conditions. Rein SELECT PLUS Engine Timing Chain Kits are ideal for technicians who want to ensure that the vehicle is ready for the road until the next recommended timing chain service interval. All SELECT PLUS kits are backed by a 4 year / 50,000 mile warranty.