04.5-10 Duramax Smeding Diesel S300 Complete Turbo Kit Manual Constructed out of cast A356-T6

Constructed out of cast A356-T6 aluminum and uses a proprietary internal bolt design to help increase the flow and provide a solid seal void of leaks or deformaties

it is virtually indestructible and extremely scratch resistant

Fuel rail shim kit recommended and included: 1 nut and 2 washers included

The 8th character of the VIN indicates the engine code

Durable semi-gloss black powder coat finish for excellent rust resistance

04.5-10 Duramax Smeding Diesel S300 Complete Turbo Kit Manual Constructed out of cast A356-T6Smeding diesel S300 Turbo Kit for 04. 5 10 model Duramax Pickups. This kit includes the necessary parts to run an S300 frame turbo on a duramax powered truck. Kit includesT4 PedestalSmeding S300 Turbo3. 5" downpipe that works with factory Exhaust or aftermarketOil feed lineOil drain lineCoolant plugGasketsBolts other Misc HardwareThis is a great cost effective alternative to the VGT turbo options which not only have very poor exhaust flow, but create