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The AAM Group S285 285mm Rear Axle Ring & Pinion Gear Set

Manufacturer

Picture for manufacturer The AAM Group

Part Number

S285
6 reviews
Sale Price

$24.52

3 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The AAM Group S285 is a precision-engineered ring and pinion gear set designed for AAM's 285mm rear axle platform, commonly found in General Motors trucks and SUVs. Manufactured to OEM standards, this gear set delivers reliable power transfer from the driveshaft to the rear wheels with the same fit and function as the original factory component.

Key Features:

  • Engineered for the AAM 285mm rear axle assembly
  • Manufactured to OEM specifications for precise fitment and long service life
  • High-strength gear steel construction for durability under load
  • Maintains factory noise, vibration, and harness (NVH) characteristics
  • Direct replacement for worn or damaged OEM ring and pinion sets

The AAM Group is a globally recognized manufacturer of driveline and drivetrain components, supplying OEM-quality parts to the automotive aftermarket. The S285 gear set is an ideal solution for differential rebuilds, ratio changes, or replacement of damaged factory components on compatible GM platforms.

Great experience overall.

I got what I needed quickly with no hassles. I would recommend Boatplicity to anyone with Johnson or Evinrude motors. Its not too often I have been as thoroughly pleased with online purchases as I am with this one. Kevin K. Long Lake, MN

Quick and easy

Easy order - now let's see if 2 day shipping is really true! ;)

For a little unsure about whether a second package was coming, but Customer Service cleared it up.

Great customer service.

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