Description

Billet Compressor Wheel+Upgraded Nitriding Treatment Unisong Ring+13.2mm Vanes+Rebuild Repair Kit for 04.5-05?GMC&Chevy Duramax 6.6L?Stock GT3788VA Turbo Only

 

-Application:?

Stock turbo parts Fitment – No modifications required.

2004.5-2005 GMC / Chevy Duramax LLY 6.6L Stock Size Garrett GT3788VA Turbo ONLY

-Item Details:

Billet compressor Wheel Inducer: 63.40mm

Billet compressor Wheel Exducer/Tapered Tip Exducer: 88.1mm/91.8mm

Billet compressor Wheel Blade Height: 31.31mm

Billet compressor Wheel Bore: Threaded-M7x1.0LHT

Billet compressor Wheel Blades: 11+0

Stepped?gap seal ring on the turbine end

Stepped?gap seal ring on the compressor end

Twin hydrodynamic journal bearings

360-degree thrust bearing system

High-Quality Stainless Steel unison/nozzle ring, special Heat Treatment?-?Nitriding Treatment,?Stronger & More Wear Resistant & More Durable

High Nickle content Alloy 13.2mm vanes

Reference OE Part #: 3C3Z-6C885-A

This rebuild kit contains:

1*BILLET COMPRESSOR WHEEL

1*High-Quality?Nitriding Treatment?Stainless Steel unison/nozzle ring

9*High Nickle content Alloy 13.2mm vanes

1*SEAL O-RING

1*360 DEGREE THRUST BEARING

1*THRUST COLLAR

1*THRUST SPACER

3*SEAL PLATE BOLT

2*JOURNAL BEARING

1*BEARING SPACER

1*SMALL SEAL O-RING

5*HOUSING BOLT

1*COMPRESSOR END SEAL RING(STEPPED GAP)

1*TURBINE END SEAL RING(STEPPED GAP)

-Special Note:

  1. This billet compressor wheel is not compatible with 05-07 56.8mm Inducer. Please check DOUBLE your sizing prior to purchase.
  2. Professional install is highly recommended!?Please ask all questions prior to purchase!
  3. Highly recommended to get the CHRA VSR balanced after rebuild (is required for warranty purposes)!