14-012 Replacement Turbo Housing Bolt – Twelve-Point Metric Bolts (GT3782VA)

Garrett recommends that bolts removed from cast iron should never be re-used. Bolt stretch will cause the bolts to back themselves out if re-used/ Missing bolts or bolts that will no longer stay tight will eventually damage your turbo. The housing must be kept tight to keep the compressor wheel, shaft and exhaust blades in proper alignment.