STM Billet Welding Purge Block for T4 Flange Mickey Thompson Set of 10 bearings

Set of 10 bearings

Mercedes A Class W176 (2012-2018)

• Up to a 30% reduction in pressure drop

506" Max RPM: 8

STM Billet Welding Purge Block for T4 Flange Mickey Thompson Set of 10 bearingsThe STM T4 billet purge clamping block allows us to securely bolt a T4 turbo outlet flange and easily evacuate oxygen while welding to ensure a clean, solid weld and prevent warping. The aluminum block helps draw heat away from the flange while welding and you can bolt the flange securely to the block to prevent warping. Comes with 1 8" NPT threads to accept your purge fittings. These are the same purge blocks our fabricators use and they are made in