Speedmaster®
GM TH400 / 4L80-E Billet Adjustable Low Band Servo Piston Kit
Overview
The purpose of the servo piston is to apply force to the rear band, controlling the band's grip on the transmission drum during gear changes. Adjusting the rear band is crucial for optimizing shift quality and transmission performance. This adjustable servo enables you to fine-tune the rear band's tension with ease, even while the transmission is still installed in the vehicle.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE610.1007.01 |
| Part Type: | Automatic Transmission Servo Kits |
| Material: | Billet Aluminum |
| Finish: | Natural |
| Hardware Included: | Yes |
| Quantity: | Sold as a kit. |
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.