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Replacement RC28080004 Front Left Steering Knuckle OEM Replacement

Part of: Replacement Steering Knuckle

Other options in this family: Replacement RT28080001 Replacement RJ28080003 Replacement RF28080010 Replacement RV28080006 Replacement RH28080015

Manufacturer

Picture for manufacturer Replacement

Part Number

RC28080004
7 reviews
Sale Price

$91.78

In Stock (10+)

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Usually delivered within 2 days

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FREE SHIPPING

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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 Replacement RC28080004 is a direct-fit front left (driver side) steering knuckle engineered as an OEM-quality replacement for GM full-size SUVs. Designed to restore proper front suspension and steering geometry, this knuckle serves as the critical pivot point connecting the wheel hub, brake components, and suspension arms to the vehicle's steering system.

This unit directly replaces original equipment part numbers 15125944, 15942236, and 22912208, ensuring a precise, factory-spec fit with no modification required.

Key Features:

  • Direct OEM replacement — matches factory dimensions and mounting points
  • Left (driver) side front steering knuckle
  • Compatible with Cadillac Escalade and GMC/Chevrolet Yukon platforms (2007–2014)
  • Replaces OEM part numbers: 15125944, 15942236, 22912208
  • Restores proper steering, suspension, and wheel alignment geometry
  • Built to meet or exceed original equipment specifications

Whether you're addressing damage from road hazards, corrosion, or worn-out factory components, this replacement steering knuckle provides a reliable, cost-effective solution to get your vehicle back to safe, proper handling.

Quick service

The only thing that didn't go very well was the time it took to receive the 2nd part of my order. I paid extra for 2 day shipping. It took closer to 6 days to receive my CDI switch box.

Received my order within a week in great shape. No complaints! I would order from here again

all items showed up in different packages with one tracking number for 3 separate packages

Great shipping time and clearly kept me up to date. Product was well packaged.

Part arrived on time. Happy customer

Easy and streamlined process

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