If you’re building or rebuilding a GM 700R4, 4L60E, 4L65E, or 4L70E transmission, this high-performance servo can help improve shift firmness and durability. It’s a refurbished OEM-style servo built to handle more pressure and provide better clutch apply.\n\nCompatible with a huge range of GM trucks, SUVs, and cars from 1982 through 2014 – including Silverado, Sierra, Tahoe, Suburban, Camaro, Firebird, and many others. Check the detailed fitment list to confirm it works for your specific vehicle.\n\nInstallation requires transmission disassembly, so this is a job for experienced builders or transmission shops. Once installed, it can reduce slip and improve shift quality, especially under load or when towing.\n\nA popular upgrade for those looking to strengthen their automatic transmission without a full rebuild. Make sure you have the right tools and knowledge before attempting installation.
Free 30-day returns 
Free 30-day returns
