Turbocharger rebuild kit for IHI RHC6 turbo units. The IHI RHC6 turbocharger was used on General Motors 6.5 liter diesel engines from 1991 to 2000. The RHC6 was also referred to as the GM1, GM3, GM4, GM5 and GM8 turbocharger. This kits contains all you need to rebuild your turbo including thrust bearing, thrust collar & spacer, gaskets, turbine & compressor seals, 12 point shaft nut and more. BOTH SIZE journal bearings are included - 7.49mm and 8.50mm. You won't know what size journal bearing you need until you open your turbo. Some 6.5L turbos used the longer bearing and some the shorter bearing. Buyer pays $4.50 shipping within the USA. Shipping cost to Canada is $11.00. Paypal accepted.