Delphi TC8298 Suspension Trailing Arm - Rear Left

Delphi Rear Left Trailing Arm for Toyota

The Delphi TC8298 is a rear left suspension trailing arm built as a standard replacement for select Toyota applications. It uses stamped steel construction, a painted black finish, and an integrated rubber bushing to support rear suspension location and alignment on the 2018-2022 Toyota C-HR and 2019-2022 Toyota Corolla.

Key Features

• Direct-fit rear left suspension trailing arm
• Stamped steel construction with painted black finish
• Rubber bushing included; black bushing color
• Bolt-on mounting design with bushing end
• Standard replacement grade for OE-style service
• Delphi TC8298 for rear suspension repair

Detailed Description

Delphi applies OE-focused dimensional and material analysis to this trailing arm to help maintain proper rear suspension geometry and fitment. The Delphi TC8298 is engineered for the rear left position and is compatible with 2018-2022 Toyota C-HR and 2019-2022 Toyota Corolla models. It is constructed from steel, finished in paint, and supplied with bushings already installed for a cleaner replacement process. This part cross-references MOOG Chassis Products RK643579 for the same application.

What This Part Helps Fix

• Rear suspension looseness or instability
• Excessive play from a worn trailing arm bushing
• Clunking or knocking from the rear suspension
• Improper rear wheel tracking caused by worn suspension hardware
• Uneven tire wear related to rear suspension wear

Installation Notes and Tips

Fits 2018-2022 Toyota C-HR, rear left. Fits 2019-2022 Toyota Corolla, rear left. This is a bolt-on trailing arm with no mounting hardware included, so reuse or source the correct fasteners as needed. Verify rear left position, mounting hole diameter, and suspension layout before installation. Delphi TC8298 should be installed with the vehicle supported safely and the rear suspension torqued to specification.

Quality Assurance

Delphi subjects its OE-style parts to extreme temperature and corrosion testing, including subzero and high-heat exposure plus extended salt-spray testing. That validation, along with dimensional and material analysis, supports consistent fit and OE-level service characteristics for the Delphi TC8298.