Demo for review · photos are illustrative · company name, contact details, prices and service terms marked like this are to be confirmed

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Duramax 6.6L L5P · 2016 and newer

L5P Duramax turbo, remanufactured

Rebuild of your own unit, or a remanufactured VGT turbo in exchange for your core. Selling a used L5P Duramax turbo instead? We buy those too.

L5P Duramax turbocharger (illustrative photo)
Engine
Duramax 6.6L L5P
Used in
Silverado / Sierra 2500HD and 3500HD
Turbo
VGT
Model years
2016 and newer
Options
Rebuild · exchange · core buying

Signs the turbo needs attention

Common on any diesel turbo. None of them prove the turbo is the cause, so we check before we quote. Actuator fault? See VGT actuator problems.

  • Loss of power or slow spool
  • Blue or black smoke
  • Whine, whistle or siren noise
  • Oil in the intake or intercooler piping
  • Boost or VGT actuator codes, limp mode
  • Shaft play you can feel by hand

Rebuild or exchange

2 ways to get a working L5P Duramax turbo back on the engine.

Keep your unit

Rebuild

  • Send in your turbo
  • Teardown, new wear parts, balancing, actuator check
  • Same unit comes back turnaround time

Least downtime

Exchange

  • Remanufactured unit from stock stock levels
  • Ships first, you return your old core
  • Core credit lowers the price core charge

L5P Duramax turbo replacement cost

Price depends on rebuild vs exchange and the condition of your core. Send the part number from the tag and we quote a firm price. Price range

L5P Duramax turbo quote

Tell us what you have. We reply by phone or email.