OE Quality
60-Day Returns

Delphi TC7733 Suspension Control Arm - Rear Right Forward Upper
Delphi Suspension Control Arm for Mercedes-Benz Vehicles
The Delphi TC7733 suspension control arm is engineered for reliable performance in select Mercedes-Benz models. Designed with durable steel and aluminum construction, this rear right forward upper control arm offers a precise fit and dependable function for your vehicle's suspension system.
- Material: Combination of steel and aluminum for strength and weight balance
- Construction: Casting and forged design for enhanced durability
- Bushing Color: Gray natural rubber bushings included
- Dimensions: 395.0 mm length and 40.3 mm height with a straight shape
- Position: Rear right forward upper control arm
- Includes bushings but excludes ball joint and mounting hardware
- Color: Silver finish for corrosion resistance
- Grade Type: Regular, standard replacement part
Durable Design and Precise Fitment
The TC7733 control arm is crafted using a combination of steel and aluminum, providing a balance of strength and reduced weight to maintain suspension integrity. Its casting and forging construction methods ensure structural reliability under typical driving conditions. The included natural rubber bushings in gray help absorb vibrations and reduce noise, contributing to a smoother ride. This control arm is designed specifically for the rear right forward upper position, matching the exact specifications required for Mercedes-Benz models such as the CL63 AMG, CL65 AMG, CL550, CL600, S63 AMG, S65 AMG, S350, S400, S450, S550, and S600.
Common Applications and Problem Resolution
- Replacement for worn or damaged rear right forward upper suspension control arm
- Addresses issues with suspension noise or vibration caused by deteriorated bushings
- Helps restore proper wheel alignment and handling stability
- Corrects uneven tire wear related to faulty control arm components
- Improves overall suspension performance and vehicle safety
Installation Notes and Tips
Installation of the Delphi TC7733 control arm requires removal of the old control arm and proper alignment of the new part in the rear right forward upper suspension position. Since mounting hardware and ball joints are not included, ensure these components are inspected and replaced if necessary. It is recommended to have a professional alignment performed after installation to maintain optimal handling and tire wear.
Quality Assurance and Warranty
Delphi suspension components are manufactured to meet OEM standards for fit and function. The TC7733 control arm is a standard replacement grade part designed to provide reliable service life. While specific warranty details are not provided, Delphi products typically come with limited warranties covering defects in materials and workmanship.
| Brand | Delphi |
| Part Number | TC7733 |
| Adjustable | No |
| Ball Joint Included | No |
| Bearing Type | Rubber |
| Bushing Color | Gray |
| Bushing Material | Natural Rubber (NR) |
| Bushings Included | Yes |
| Color | Silver |
| Construction | Casting/Forged |
| Distance Between Mounting Holes | 395.0 |
| Grade Type | Regular |
| Grease Fitting Included | No |
| Height | 40.3 |
| Item Grade | Standard Replacement |
| Length | 395.0 |
| Material | Steel and Aluminum |
| Mounting Hardware Included | No |
| Position(s) | Rear Right Forward Upper |
| Pre-Greased | No |
| Shape | Straight |
This part fits 67 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2014 | Mercedes-Benz | CL550 | Rear Right Forward Upper | |
| 2014 | Mercedes-Benz | CL600 | Rear Right Forward Upper | |
| 2014 | Mercedes-Benz | CL63 AMG | Rear Right Forward Upper | |
| 2014 | Mercedes-Benz | CL65 AMG | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | CL550 | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | CL600 | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | CL63 AMG | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | CL65 AMG | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | S350 | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | S400 | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | S550 | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | S600 | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | S63 AMG | Rear Right Forward Upper | |
| 2013 | Mercedes-Benz | S65 AMG | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | CL550 | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | CL600 | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | CL63 AMG | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | CL65 AMG | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | S350 | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | S400 | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | S550 | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | S600 | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | S63 AMG | Rear Right Forward Upper | |
| 2012 | Mercedes-Benz | S65 AMG | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | CL550 | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | CL600 | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | CL63 AMG | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | CL65 AMG | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | S400 | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | S450 | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | S550 | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | S600 | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | S63 AMG | Rear Right Forward Upper | |
| 2011 | Mercedes-Benz | S65 AMG | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | CL550 | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | CL600 | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | CL63 AMG | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | CL65 AMG | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | S400 | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | S450 | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | S550 | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | S600 | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | S63 AMG | Rear Right Forward Upper | |
| 2010 | Mercedes-Benz | S65 AMG | Rear Right Forward Upper | |
| 2009 | Mercedes-Benz | CL550 | Rear Right Forward Upper | |
| 2009 | Mercedes-Benz | CL600 | Rear Right Forward Upper | |
| 2009 | Mercedes-Benz | CL63 AMG | Rear Right Forward Upper | |
| 2009 | Mercedes-Benz | CL65 AMG | Rear Right Forward Upper | |
| 2009 | Mercedes-Benz | S450 | Rear Right Forward Upper | |
| 2009 | Mercedes-Benz | S550 | Rear Right Forward Upper | |
| 2009 | Mercedes-Benz | S600 | Rear Right Forward Upper | |
| 2009 | Mercedes-Benz | S63 AMG | Rear Right Forward Upper | |
| 2009 | Mercedes-Benz | S65 AMG | Rear Right Forward Upper | |
| 2008 | Mercedes-Benz | CL550 | Rear Right Forward Upper | |
| 2008 | Mercedes-Benz | CL600 | Rear Right Forward Upper | |
| 2008 | Mercedes-Benz | CL63 AMG | Rear Right Forward Upper | |
| 2008 | Mercedes-Benz | CL65 AMG | Rear Right Forward Upper | |
| 2008 | Mercedes-Benz | S450 | Rear Right Forward Upper | |
| 2008 | Mercedes-Benz | S550 | Rear Right Forward Upper | |
| 2008 | Mercedes-Benz | S600 | Rear Right Forward Upper | |
| 2008 | Mercedes-Benz | S63 AMG | Rear Right Forward Upper | |
| 2008 | Mercedes-Benz | S65 AMG | Rear Right Forward Upper | |
| 2007 | Mercedes-Benz | CL550 | Rear Right Forward Upper | |
| 2007 | Mercedes-Benz | CL600 | Rear Right Forward Upper | |
| 2007 | Mercedes-Benz | S550 | Rear Right Forward Upper | |
| 2007 | Mercedes-Benz | S600 | Rear Right Forward Upper | |
| 2007 | Mercedes-Benz | S65 AMG | Rear Right Forward Upper |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.