Drivetrain› Manual Transmissions and Components

TCI Automotive

Speedo Drive Gear 18- Tooth GM 250C/350C/375B

$29.95

SKU: T00M 880016

In Stock
In Stock
Ships by Aug 3
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: 880016

Speedometer Gear - 18 Tooth - Blue - GM - Each

MIA's Description

The TCI Auto 880016 is a GM speedometer drive gear designed to calibrate speed when tire size or gear ratios are changed. It features an 18-tooth count and a Cascade blue plastic construction. This drive gear fits applications from 1969 to 1986.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandTCI Automotive
Part NumberT00M 880016

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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