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Wehrli 01-04 GM Duramax LB7 Twin Turbo Kit S400/Stock - Sparkle Copper

Wehrli
WCFWCF100570-SC
Turbo Kits
$3,530.95 $3,425.02

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Wehrli 01-04 GM Duramax LB7 Twin Turbo Kit S400/Stock - Sparkle Copper

2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT control with stock-like turbo spool characteristics. ??Recommended Combinations:??S475 / Stock IHI Turbo - Up to 750 RWHP with Supporting Modifications - Best Turbo Spool, performs well on stock fuel setups. WCFab 750 Built Allison transmission recommended.??S480 / Stock IHI Turbo - 800+ RWHP Capable with Supporting Modifications - Better top end performance that sacrifices a bit of spool on the low end compared to an S475/stock setup.WCFab 750+ Built Allison transmission recommended.??S480 / 64mm Drop In Turbo - 900+ RWHP Capable with Supporting Modifications - Improved top end power with moderate spool characteristics.WCFab 750+ Built Allison transmission recommended.??

  • Coolant Overflow Tank with Hoses, Fittings, & Low Coolant Sensor
  • Silicone Boots, T-Bolt Clamps, V-Band Clamps, Heat Wrap & Clamps
  • Atmoshpere Turbo Pedestal with Built in Oil Return Fitting
  • 5" Intake, Dry Air Filter with Outerwears Pre-Filter Cover
  • Stainless steel oil feed and drain lines with fittings
  • 3.5" Cold Side Charge Pipe, 3.5" Turbo Inlet Horn
  • 3" One Piece Y-bridge with HD Bead roll end
  • 4" Turbo Down Pipe, Ceramic Coated
  • Durable Custom Powder Coat Finish
  • 3" cold side intercooler pipe
  • Made in USA

This Part Fits:

Year Make Model Submodel
2001-2004 Chevrolet Silverado 2500 HD Base
2001-2004 Chevrolet Silverado 2500 HD LS
2001-2004 Chevrolet Silverado 2500 HD LT
2004 Chevrolet Silverado 2500 HD WT
2001-2004 Chevrolet Silverado 3500 Base
2001-2004 Chevrolet Silverado 3500 LS
2001-2004 Chevrolet Silverado 3500 LT
2004 Chevrolet Silverado 3500 WT
2002-2004 GMC Sierra 2500 HD Base
2001-2002 GMC Sierra 2500 HD SL
2001-2004 GMC Sierra 2500 HD SLE
2001-2004 GMC Sierra 2500 HD SLT
2003-2004 GMC Sierra 2500 HD WT
2002-2004 GMC Sierra 3500 Base
2001-2002 GMC Sierra 3500 SL
2001-2004 GMC Sierra 3500 SLE
2001-2004 GMC Sierra 3500 SLT
2004 GMC Sierra 3500 WT
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