Upgrade your vehicle with the high-performance GM TH400 Transmission Street/Strip from B and M AUTOMOTIVE. Designed for the perfect balance of street and strip use, this automatic transmission features an automatic valve body and a 4-inch tailshaft, ensuring smooth and reliable performance every time you hit the road.
Get ready for an exhilarating driving experience with the TH400 transmission, built for optimal functionality and durability. Whether you're cruising around town or revving up for the strip, this transmission is the ultimate choice for any automotive enthusiast looking to enhance their vehicle's power and efficiency.