Replacement RV28080007 Front Steering Knuckle Right Cast Iron OEM Replacement

The Replacement RV28080007 is a front right steering knuckle — also commonly referred to as a spindle or wheel bearing housing — engineered as a direct OEM-quality replacement for VAG Group vehicles. Constructed from cast iron with a black finish, this knuckle is designed to restore proper front suspension geometry and wheel bearing support to manufacturer specifications.

This knuckle is a direct replacement for OEM part numbers 1K0407256AA and 1K0407256N. It features a 54.6mm shock/outer diameter, four wheel bearing mounting bores, and a 85mm wheel bearing seat diameter. It is supplied without an integrated caliper carrier, consistent with the original OEM design.

Key Features:

• Front right (passenger side) steering knuckle / wheel bearing housing
• Cast iron construction with black finish for durability and corrosion resistance
• Shock outer diameter: 54.6mm
• Wheel bearing seat diameter: 85mm
• 4 wheel bearing mounting bores
• Does not include integrated caliper carrier
• Direct OEM replacement — no modifications required

OEM Cross-Reference Part Numbers: 1K0407256AA, 1K0407256N

This steering knuckle is a critical front suspension component that connects the wheel hub, brake assembly, and suspension linkage. Replacement is typically required when the original knuckle has suffered damage, corrosion, or structural failure detected during suspension or brake service.