Delphi TC1544 Suspension Control Arm - Front Left Lower

Delphi TC1544 Front Left Lower Control Arm

Delphi TC1544 is a front left lower suspension control arm built for OE-style replacement on select Volvo applications. It uses aluminum construction with neoprene rubber bushings to support stable suspension geometry and consistent road feel.

Compatible with 1999-2006 Volvo S80, front left lower, this Delphi control arm is built from casting/forged construction and finished in black. Delphi applies OE-level dimensional and material analysis to help match the original part’s fit and function.

Key Features

• Part number: TC1544
• Position: front left lower
• Material: aluminum
• Construction: casting/forged
• Bushings included: yes
• Bushing material: neoprene rubber
• Adjustable: no
• Ball joint included: no
• Mounting hardware included: no
• Standard replacement grade

Detailed Description

This Delphi suspension control arm is engineered for the front left lower position on the Volvo S80 from 1999 through 2006. It is built to restore suspension alignment points and maintain proper wheel control using OE-focused materials and dimensional checks. The aluminum body and rubber bushings are selected for everyday street use where consistent suspension response matters.

Delphi tests steering and suspension components under extreme temperature and corrosion conditions, including sub-zero cold, high heat, and extended salt-spray exposure. That validation process supports fit consistency and durability for the TC1544 in demanding road environments. This part cross-references MOOG Chassis Products RK640443 for the same application.

What It Helps Fix

• Front-end looseness or wandering on a Volvo S80
• Clunking or knocking from the front left suspension
• Uneven tire wear caused by worn control arm bushings
• Steering pull related to worn lower suspension geometry
• Excess movement in the front left lower control arm mounting points

Installation Notes and Tips

Verify vehicle fitment by year, make, model, and position before installation. Because mounting hardware is not included, reuse or replace fasteners as required by the vehicle service procedure. A professional alignment is recommended after replacing a front lower control arm to help restore correct suspension angles.

Quality Assurance

Delphi applies OE expertise to its aftermarket steering and suspension portfolio and validates parts through dimensional and material analysis. The TC1544 is tested for temperature extremes and salt-spray exposure to support dependable replacement performance.