TCI Gear Speedometer Drive GM 41 Tooth Yellow SSMK Frame Rail Trans Cooler

Frame Rail Trans Cooler

Our patented design is longer and wider than most other entry guards for greater coverage with body-hugging contour for a snug fitment

ECO Series

With an increased motor depth versus our standard 16" fans

TCI Gear Speedometer Drive GM 41 Tooth Yellow SSMK Frame Rail Trans CoolerGM 200C 375B TH425 475 700R4 41 Tooth Speedo Drive Gear.. 41 Tooth Gm Speedo Drive 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 gear. TCI