The Story
Front Right Lower Control Arm Assembly
Delphi TC8387 is a front right lower suspension control arm and ball joint assembly built for direct replacement on select Mercedes-Benz applications. It combines an aluminum arm, pre-greased components, and included bushings, dust boot, mounting hardware, and locking nut for a complete service part.
Fits 2016-2019 Mercedes-Benz GLC300, front right lower. Fits 2018 Mercedes-Benz GLC350e, front right lower.
Key Features
- Part number TC8387 for front right lower suspension service
- Aluminum control arm with casting/forged construction
- Ball joint included with machined mounting type and threaded stud
- Pre-greased design with bushings and dust boot installed
- Black rubber bushings and chloroprene rubber dust boot material
- Uncoated gray finish with premium grade construction
- Mounting hardware and locking nut included
- Non-adjustable design for OE-style replacement
Detailed Description
Delphi TC8387 is engineered for the front right lower position and built to match OE dimensions and material requirements for proper suspension geometry. Delphi applies OE-focused testing and dimensional analysis to help ensure fit and function across the listed Mercedes-Benz GLC300 and GLC350e applications. The assembly is pre-greased, uses a threaded ball joint stud, and includes the bushings, dust boot, and related mounting pieces needed for replacement service.
This part cross-references MOOG Chassis Products RK623648 for the same application.
Common Repair Uses
- Clunking or knocking from the front suspension
- Excessive play in the lower control arm or ball joint
- Uneven tire wear caused by worn suspension joints
- Steering wander or reduced front-end stability
- Cracked bushings or damaged dust boot components
Installation Notes and Tips
Install TC8387 on the front right lower suspension position only. Verify the mounting hole diameter, bushing dimensions, and ball joint orientation before installation, and torque all fasteners to the vehicle manufacturer’s specifications. A professional alignment is recommended after suspension component replacement on Mercedes-Benz GLC300 and GLC350e models.
Quality Assurance
Delphi uses OE-based engineering and testing for aftermarket steering and suspension parts, including temperature cycling below -40 degrees C and above 120 degrees C, plus extended salt-spray exposure. This helps validate material durability and dimensional consistency for the listed fitments.
Description
Front Right Lower Control Arm Assembly
Delphi TC8387 is a front right lower suspension control arm and ball joint assembly built for direct replacement on select Mercedes-Benz applications. It combines an aluminum arm, pre-greased components, and included bushings, dust boot, mounting hardware, and locking nut for a complete service part.
Fits 2016-2019 Mercedes-Benz GLC300, front right lower. Fits 2018 Mercedes-Benz GLC350e, front right lower.
Key Features
- Part number TC8387 for front right lower suspension service
- Aluminum control arm with casting/forged construction
- Ball joint included with machined mounting type and threaded stud
- Pre-greased design with bushings and dust boot installed
- Black rubber bushings and chloroprene rubber dust boot material
- Uncoated gray finish with premium grade construction
- Mounting hardware and locking nut included
- Non-adjustable design for OE-style replacement
Detailed Description
Delphi TC8387 is engineered for the front right lower position and built to match OE dimensions and material requirements for proper suspension geometry. Delphi applies OE-focused testing and dimensional analysis to help ensure fit and function across the listed Mercedes-Benz GLC300 and GLC350e applications. The assembly is pre-greased, uses a threaded ball joint stud, and includes the bushings, dust boot, and related mounting pieces needed for replacement service.
This part cross-references MOOG Chassis Products RK623648 for the same application.
Common Repair Uses
- Clunking or knocking from the front suspension
- Excessive play in the lower control arm or ball joint
- Uneven tire wear caused by worn suspension joints
- Steering wander or reduced front-end stability
- Cracked bushings or damaged dust boot components
Installation Notes and Tips
Install TC8387 on the front right lower suspension position only. Verify the mounting hole diameter, bushing dimensions, and ball joint orientation before installation, and torque all fasteners to the vehicle manufacturer’s specifications. A professional alignment is recommended after suspension component replacement on Mercedes-Benz GLC300 and GLC350e models.
Quality Assurance
Delphi uses OE-based engineering and testing for aftermarket steering and suspension parts, including temperature cycling below -40 degrees C and above 120 degrees C, plus extended salt-spray exposure. This helps validate material durability and dimensional consistency for the listed fitments.
