Lateral Arm for 2025-2026 Volvo EC40 & More - Delphi TC4787

Locate the rear wheel and control side-to-side movement with the Delphi Lateral Arm TC4787, a rear lower forward suspension arm that drops in as a direct-fit replacement for the 2019-2024 Volvo XC40 (see the "Vehicles it fits" section for engine-level fitment). This arm helps position the wheel and maintain suspension geometry; if a worn or damaged original arm is behind clunking, imprecise handling, or uneven tire wear, this replaces it.

• OE-developed engineering: Delphi applies its OE steering and suspension expertise to the aftermarket, backing each arm with extensive dimensional and material analysis for close compatibility between the OE and aftermarket part.
• Validated to the extreme: tested at temperatures below -40°C and above 120°C and exposed to 720 hours of salt spray.
• Quality-verified material: each arm undergoes 100% crack detection and ultrasonic flaw detection so the material matches OE specifications, built for consistent performance and quality.
• Anti-corrosion protection: applied to each part for corrosion prevention and enhanced aesthetics.
• Job-ready: Delphi includes the necessary accessories for a complete job.

Interchange: 522-287 · 32221140-0
522287 · 322211400 · X53LA0542 · 32221140