NEW Updated Valve Body Check Balls For GM 6L80 & 6L90 Transmissions (.250 Inch) - FREE SHIPPING

About This Product

GM truck and SUV owners with a 6L80 or 6L90 automatic transmission, listen up! A common issue with these transmissions is valve body wear, often related to the check balls. This listing is for a set of NEW, UPDATED check balls (size .250 inch) designed to replace the worn ones in your valve body. It's an aftermarket part, and the description says it includes the \Check Ball\ (likely a set). They're made of plastic. Installing these updated check balls can sometimes fix harsh shifts, slipping, or other performance issues, potentially saving you from a full rebuild. This job requires dropping the transmission pan and accessing the valve body – it's for experienced DIYers or shops. Includes FREE shipping. If you're troubleshooting 6L80/90 problems, these updated components are a known fix worth investigating. A small part that can make a big difference.