CSF Intercooler OEM Replacement — Fits 11-16 GMC Sierra 2500HD 6.6L Diesel

SKU: CSF6001
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High-Quality Intercooler for GMC Sierra 2500HD DuramaxEnsure your 2011-2016 GMC ...Read More

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Sale price$277.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

High-Quality Intercooler for GMC Sierra 2500HD Duramax

Ensure your 2011-2016 GMC Sierra 2500HD 6.6L Duramax is breathing cool, dense air with the CSF OEM-style intercooler. Over time, factory intercoolers can become restricted or develop leaks, leading to reduced boost pressure and increased exhaust gas temperatures. This CSF replacement unit is designed to restore your truck's performance, providing a reliable cooling solution that fits perfectly into your existing engine bay layout without the need for custom modifications.

Technical Advantages for Your Duramax

  • Application: 2011-2016 GMC Sierra 2500HD 6.6L Diesel
  • Design: OEM-style air-to-air intercooler for consistent cooling
  • Durability: Engineered to handle the high boost pressures of the Duramax engine
  • Installation: Direct bolt-on fitment for standard mounting points
  • Performance: Optimizes intake air density for improved engine efficiency

The Duramax 6.6L engine is renowned for its torque and towing capability, but it relies heavily on an efficient cooling system to prevent heat soak. By replacing a worn-out intercooler with this high-quality CSF unit, you are protecting your engine from the negative effects of high intake temperatures. This intercooler is built to withstand the rigors of heavy-duty use, offering peace of mind whether you are towing a trailer or driving through challenging terrain. With its precise fit and robust construction, it is the ideal choice for any owner looking to maintain their truck's factory performance standards. Experience the difference in reliability and power with premium cooling parts from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

High-Quality Intercooler for GMC Sierra 2500HD Duramax

Ensure your 2011-2016 GMC Sierra 2500HD 6.6L Duramax is breathing cool, dense air with the CSF OEM-style intercooler. Over time, factory intercoolers can become restricted or develop leaks, leading to reduced boost pressure and increased exhaust gas temperatures. This CSF replacement unit is designed to restore your truck's performance, providing a reliable cooling solution that fits perfectly into your existing engine bay layout without the need for custom modifications.

Technical Advantages for Your Duramax

  • Application: 2011-2016 GMC Sierra 2500HD 6.6L Diesel
  • Design: OEM-style air-to-air intercooler for consistent cooling
  • Durability: Engineered to handle the high boost pressures of the Duramax engine
  • Installation: Direct bolt-on fitment for standard mounting points
  • Performance: Optimizes intake air density for improved engine efficiency

The Duramax 6.6L engine is renowned for its torque and towing capability, but it relies heavily on an efficient cooling system to prevent heat soak. By replacing a worn-out intercooler with this high-quality CSF unit, you are protecting your engine from the negative effects of high intake temperatures. This intercooler is built to withstand the rigors of heavy-duty use, offering peace of mind whether you are towing a trailer or driving through challenging terrain. With its precise fit and robust construction, it is the ideal choice for any owner looking to maintain their truck's factory performance standards. Experience the difference in reliability and power with premium cooling parts from GGCRACING.

Product Details

Product Description

High-Quality Intercooler for GMC Sierra 2500HD Duramax

Ensure your 2011-2016 GMC Sierra 2500HD 6.6L Duramax is breathing cool, dense air with the CSF OEM-style intercooler. Over time, factory intercoolers can become restricted or develop leaks, leading to reduced boost pressure and increased exhaust gas temperatures. This CSF replacement unit is designed to restore your truck's performance, providing a reliable cooling solution that fits perfectly into your existing engine bay layout without the need for custom modifications.

Technical Advantages for Your Duramax

  • Application: 2011-2016 GMC Sierra 2500HD 6.6L Diesel
  • Design: OEM-style air-to-air intercooler for consistent cooling
  • Durability: Engineered to handle the high boost pressures of the Duramax engine
  • Installation: Direct bolt-on fitment for standard mounting points
  • Performance: Optimizes intake air density for improved engine efficiency

The Duramax 6.6L engine is renowned for its torque and towing capability, but it relies heavily on an efficient cooling system to prevent heat soak. By replacing a worn-out intercooler with this high-quality CSF unit, you are protecting your engine from the negative effects of high intake temperatures. This intercooler is built to withstand the rigors of heavy-duty use, offering peace of mind whether you are towing a trailer or driving through challenging terrain. With its precise fit and robust construction, it is the ideal choice for any owner looking to maintain their truck's factory performance standards. Experience the difference in reliability and power with premium cooling parts from GGCRACING.

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