LAMBORGHINI HURACAN LP 610-4 Front Frame 4T0805028K

the part number 4T0805028K refers to the Front Frame (Subframe/Crossmember) for the Lamborghini Huracán LP 610-4. This is a critical structural component of the vehicle’s “Body-in-White,” providing the mounting points for the front suspension, steering rack, and front differential.

1. Technical Identification

• Part Number: 4T0805028K

• Material: High-Strength Aluminum Alloy. The Huracán utilizes an aluminum spaceframe; this specific part is designed for high torsional rigidity while remaining lightweight.

• Component Type: It acts as the primary lower structural support for the front end of the chassis.

• Revision: The “K” suffix denotes a specific revision that includes optimized mounting points for the LP 610-4’s 4WD drivetrain components.

3. Installation & Engineering Notes

• Structural Integration: This is a bolt-on structural member, but it is critical to the vehicle’s alignment. If this frame is replaced, the car must be put on a specialized frame jig (like a Celette or Car-O-Liner) to ensure the chassis is perfectly square.

• Torque-to-Yield Bolts: The bolts used to secure this frame to the main aluminum chassis are usually “stretch bolts” and must not be reused. Always order a new set of factory mounting hardware.

• Front Differential Mounting: On the LP 610-4, this frame supports the front differential. Ensure the rubber/polyurethane mounting bushings are in good condition; by 2026, many older units are seeing bushing degradation which leads to drivetrain vibration.

4. Safety & Inspection (2026 Warning)

If you are purchasing this part due to accident repair:

• Crack Detection: Aluminum does not “bend” and “straighten” like steel; it cracks or weakens. If buying a used frame, it must be X-rayed or Dye-Penetrant tested for hairline fractures, especially near the suspension mounting tabs.

• VIN Specifics: While 4T0805028K is standard for the 610-4, always verify against your VIN. Some RWD (580-2) models use a different revision because they lack the front differential mounting brackets.

5. Related Components

When replacing the front frame, the following parts are often damaged or required for the job:

• Front Sway Bar Mounts: Often attached directly to this frame.

• Steering Rack Bolts: High-tensile bolts that secure the rack to the crossmember.

• Aluminum Shielding: Lower trays that protect this frame from road debris.