Wehrli 17-19 L5P Duramax Billet Anodized Transmission Cooler Thermostat Bypass Plug Interior Accessories>Shift Boot 72 Mega Short SYE kit

72 Mega Short SYE kit

cross shafts

Amber Backlight

Can be used in Carbureted or EFI applications

Upgrade your ride to the next level with an exhaust that has the pipes to put other Mazda MX-5 Miata's to shame

Wehrli 17-19 L5P Duramax Billet Anodized Transmission Cooler Thermostat Bypass Plug Interior Accessories>Shift Boot 72 Mega Short SYE kitAs a direct replacement for the failure prone OEM thermostat, the Transmission Cooler Thermostat Bypass Plug can drop fluid temperature from 15 50 degrees F by reducing fluid flow restriction to the trans cooler. In the stock application, we've seen the valve fail forcing trans fluid around the cooler in warm weather conditions that cause dangerous fluid temperatures for built and stock transmissions alike. Recommended for trucks with stock or built