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Spider Gear

All 1 Spider Gear. Select your vehicle to see only the ones that fit.

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  • GM GENUINE PARTS

    12479074

    Very low stock (1 unit)
    Regular price $218.12
    View details

About Spider Gear

Spider Gear is a replacement item associated with the vehicle system system. The component helps transfer or guide mechanical movement within the assembly. This part belongs to a specific vehicle repair or maintenance application; the appropriate replacement depends on the original equipment configuration.

Choosing the Correct Spider Gear

Choosing the correct spider gear starts with your vehicle’s year, make, model and applicable equipment details. Review exact manufacturer part number, fitment details, installation position and product specifications before ordering. Compare spline count, dimensions, shaft length, tooth profile or connection style where applicable. Check mating components and lubrication requirements. A manufacturer part number is often the most reliable way to distinguish similar-looking options.

Inspection and Installation Considerations

Before replacing spider gear, confirm the condition of the original component and the surrounding assembly. Inspect adjacent components and mating surfaces for signs of wear or damage; a related fault can sometimes resemble a failed replacement part. Use the vehicle service procedure for inspection, installation and any required adjustment or calibration.

Frequently Asked Questions

Can two shafts or gears with similar dimensions be exchanged?

Not necessarily. Spline geometry, tooth pattern, load rating and application matter.

How do I verify the right spider gear for my vehicle?

Compare manufacturer part numbers, fitment notes, installation position and the specifications shown on the individual product page. Similar names do not guarantee interchangeability.