MHI DSM TDO5 TDO6 16g 18g 20g Bearing Housing MHI TDO5 TDO6 16g 18g 20g 69mm (cw Pocket) Coolant (M14 x 1.5) / Oil (M12 x 1.25) Bearing Housing. Machinable for FP, MAP, and Tomei Arms Compressor Wheels For DSM, works with Hahn Racecraft Turbos Also For Genuine MHI turbo, Not for Knockoff Brand.