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USD 642
Part #: BP63887

Banks Power Six-Gun Diesel Tuner 63887

2007.5-2010 GM 6.6L Duramax LMM
Part #: BP63887
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Calibrated for racing and sport, the Banks Power Six-Gun Diesel Tuner 63887 is a fully engineered diesel tuner for your 2007.5-2010 GM 6.6L Duramax. With an unmatched combination of power, safety and versatility. It delivers pavement-shredding best gains of +120 hp and +210 lb-ft at the rear wheels; has six change-on-the-fly power levels; is Stacked for Power® to tune pulse width, timing and fuel pressure; and has exclusive AutoRate® and ActiveSafety® engine and transmission safeguards.

  • +120HP & +210 Lb-ft
  • 6 On-The-Fly Adjustable Power Levels
Shipping Restrictions Apply shipping restriction icon This product can not be shipped to these states: CA

Vehicle Applications

2007.5 Chevy 6.6L LMM Duramax
2008 Chevy 6.6L LMM Duramax
2009 Chevy 6.6L LMM Duramax
2010 Chevy 6.6L LMM Duramax
2007.5 GMC 6.6L LMM Duramax
2008 GMC 6.6L LMM Duramax
2009 GMC 6.6L LMM Duramax
2010 GMC 6.6L LMM Duramax


  • MFG. Number 63887
  • Manufacturer Name Banks Power
  • Shipping Weight 5.00 lb.
  • Shipping Length 5 in.
  • Shipping Width 10 in.
  • Shipping Height 12 in.
  • Fuel Type Diesel
  • E-Code 3
  • EO Number d-161-92
  • UPC 801279638877
  • Warranty Yes
  • Warranty Info 1 Year Limited
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Internal L0.00R0.00


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Questions and Answers

If replacing injectors on 2004 Duramax, will the Banks Six Gun need reprograming?
View Staff Answer 

No, the Banks Six Gun will function normally with the new injectors. If you plan on upgrading to a larger HP injector, your truck may require custom tuning depending on the size injector. (Please consult one of our XDP Performance Specialist at 1-888-DIESEL-4 for assistance in making the best decision for your application.)

Does it have the ability of tire size correction? Banks Power Six-Gun Diesel Tuner 63887
View Staff Answer 

The Banks Power Six-Gun Diesel Tuner 63887 does not offer this capability.

What are the six power levels on the adjusting switch
View Staff Answer 
The Banks Power Six-Gun Diesel Tuner 63887 will have the following power levels: Level 1: Stock Level 2: 45HP/85LB-FT Level 3: 60HP/105LB-FT Level 4: 75HP/130LB-FT Level 5: 95HP/165LB-FT Level 6: 120HP/210LB-FT

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