TCI Speedometer Housing GM TH400 34-39 Tooth 111023 Adapter / Pressure Switch Included

Adapter / Pressure Switch Included

OFFROAD Wired Helmet Kit with Alpha Audio Speakers

Up to 30 psi Boost

2008-2009 Chevrolet C7500 Kodiak

Antenna Bar Mount

TCI Speedometer Housing GM TH400 34-39 Tooth 111023 Adapter / Pressure Switch IncludedGM TH400 Driven Gear Housing. Driven Gear Housing for TH400 with a 34 39 Tooth Count Speedo Gear Speedometer gears include both the drive gear and the driven gear. The drive gear refers to the gear that is on a transmissions output shaft. The driven gear is located in a removable housing, usually in the tailhousing, of transmissions. Be aware that some transmissions will have different driven gear housings depending on the tooth count of the driven