Ryan's Diesel Service L5P 17-20 RDS 64MM Duramax Turbocharger

  • $2,800.00


The RDS L5P 64MM is a great upgrade on the 2017-2020 trucks. Below are some of the futures of this unit:


6 blade compressor wheel; 10 blade LARGER turbine

100% factory drop in unit; will connect to all factory down pipe, coolant lines and oil lines

Retains factory engine braking

All new seals and bearings with updated 360* thrust bearing

Lower EGTs with better drive-ability 

Brand new units are built off of a brand new stock GM unit

These units are capable of being ran with emissions 100% intact


Our 64mm unit made 640hp and 1213tq. We feel this is a conservative number being our test truck was on 37in tall tires and running stock fueling. With larger injectors and a pump, this turbo will have no problems making over 700rwhp. Drive pressure maintained very close to stock at 1:1.4. One of our beta units had 25k miles put on it towing/daily driving/racing with zero issues.