Silverado & Sierra 2500HD/3500 (6.6L V8 Diesel) 2002-2004 Replacement Turbocharger Intercooler Hose

Hose ID SM1001

Disclaimer: Silmart hoses are premium aftermarket replacement parts. OEM numbers and manufacturer names are listed for reference only. Silmart is not affiliated with or endorsed by any vehicle manufacturer.


Vehicle Fitment:

Chevrolet: 

  • Silverado 2500 HD Base with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Silverado 2500 HD Base with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Silverado 2500 HD LS with engine V8 – 6.6L 6599с 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Silverado 2500 HD LT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Silverado 2500 HD WT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2004
  • Silverado 3500 Base with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Silverado 3500 Base with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Silverado 3500 LS with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Silverado 3500 LS with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Silverado 3500 LT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Silverado 3500 LT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Silverado 3500 WT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2004
  • Silverado 3500 WT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004

GMC: 

  • Sierra 2500 HD Base with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Sierra 2500 HD Base with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Sierra 2500 HD SL with engine V8 – 6.6L 6599c 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002
  • Sierra 2500 HD SLE with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Sierra 2500 HD SLE with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Sierra 2500 HD SLT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Sierra 2500 HD SLT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Sierra 2500 HD WT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2003 – 2004
  • Sierra 2500 HD WT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Sierra 3500 Base with engine V8 – 6.6L 6599сc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Sierra 3500 Base with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Sierra 3500 SL with engine VS* 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002
  • Sierra 3500 SLE with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Sierra 3500 SLE with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV -2004
  • Sierra 3500 SLT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2002 – 2004
  • Sierra 3500 SLT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004
  • Sierra 3500 WT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 1 type LB7 – 4 valve OHV – 2004
  • Sierra 3500 WT with engine V8 – 6.6L 6599cc 403ci DIESEL MFI Turbocharged vin 2 type LLY – 4 valve OHV – 2004

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Premium reinforced silicone turbo hose designed for charge air cooler (CAC) systems. Ensures reliable turbo-to-intercooler airflow in diesel vehicles. Precisely handcrafted to withstand high temperatures, boost pressure, and vibration. Built to outperform standard rubber hoses.

Technical Specifications: 

– Material: High-grade silicone
– Reinforcement: 3 to 5-ply polyester depending on diameter and type
– Temperature Range: -60°F to +338°F (constant), up to 356°F (intermittent)
– Wall Thickness: Typically 5mm ±0.5mm (varies by size)
– Working Pressure: Up to 4 bar (58 psi) depending on diameter
– Burst Pressure: Minimum 3x working pressure
– UV, ozone, and oil mist resistant
– Not recommended for fuel or oil direct contact

Warranty Protection:

Backed by Silmart’s 5-year warranty for peace of mind.