New compressor and turbine seals for Mitsubishi TD05 TD05H TD06 TC06 and TE06 turbochargers. These seals are often referred to as piston ring seals. Bad or worn seals often cause exhaust smoke and build up of crud in the turbine housing and wheel. Turbine seal is oem p/n 49178-23100 and compressor seal is 49170-23100. Buyer pays $2.00 shipping within the USA. Shipping cost to Canada is $6.50. Shipping cost to UK, Australia & all other countries is $11.80. Paypal accepted.