Compatible with GM 6L80/90 & 8L90 Transmissions: This 6L80 thermostat bypass kit is designed specifically for GM vehicles equipped with 6L80/90 and 8L90 transmissions.
Easy Installation: This kit features a plug-and-play design, making installation straightforward
Precision CNC Machined Parts: Made from high-quality T6061 aluminum alloy and precision CNC machined for a perfect fit.
Durable & Cost-Effective: Reusable aluminum construction; The O-rings can be easily replaced when needed, lowering maintenance costs and failure risks.