Exterior Components› Body Panels and Components
TCI Automotive
GM Speedo Drive Gear 15-Teeth Grey Plastic
SKU: T00M 880019A
Moderate — 2–4 hours
Description
This speedometer gear is intended for applications from 1965 to 1989. It is crucial to check if your TH400 transmission, which may use a pressed-on steel drive gear, is drilled for a newer plastic gear and retainer clip before ordering. Plastic gears require the use of a retaining clip.
Fitment
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Specifications
| Brand | TCI Automotive |
| Part Number | T00M 880019A |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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