AC Compressor Kit Replacement for GMC Sierra 3500 HD 6.6L (2012–2014)
AC Compressor Kit Replacement for GMC Sierra 3500 HD 6.6L (2012–2014)
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Title: AC Compressor Kit Replacement for GMC Sierra 3500 HD 6.6L (2012–2014)
Fits Models:
GMC Sierra 3500 HD
Model Years:
2012, 2013, 2014
Submodels:
SLT, SLE, Denali
Engine Options:
6.6L Duramax Diesel
Description:
Revitalize your GMC Sierra 3500 HD with our OEM replacement AC Compressor Kit, expertly designed for the 6.6L Duramax Diesel engine from model years 2012 to 2014. The AC compressor is a critical component of your vehicle's air conditioning system, responsible for pumping refrigerant and maintaining a comfortable cabin temperature. Over time, compressors can fail due to wear, resulting in weak or no cooling, leaving you uncomfortable during those hot days.
This high-quality, direct-fit replacement part ensures reliable performance, restoring your AC system’s efficiency and getting you back on the road faster. Say goodbye to irregular cooling and noise issues, and enjoy long-lasting comfort with our durable AC compressor kit.
Features:
- Direct fit for easy installation—no modifications needed
- OEM quality for reliable performance
- Durable construction for long-lasting operation
- Reduces cabin temperature quickly for enhanced comfort
- Installs effortlessly with all necessary components included

Delivered in 5–15 business days