Delphi TC5330 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Front Right Upper Control Arm Assembly

Delphi TC5330 is a front right upper suspension control arm and ball joint assembly built for OE-style replacement on select Hummer applications. It combines an aluminum control arm, pre-greased construction, and included bushings and mounting hardware for a direct-fit service part.

Fits 2006-2010 Hummer H3, front right upper. Fits 2009-2010 Hummer H3T, front right upper. Delphi TC5330 is engineered for the front suspension on these vehicles with dimensional and material analysis focused on OE compatibility.

Key Features

• Part number TC5330
• Front right upper suspension control arm and ball joint assembly
• Aluminum control arm construction with casting/forged design
• Pre-greased and non-greaseable design
• Rubber bushings included
• Machined ball joint mounting type with grooved stud
• Mounting hardware included
• Standard replacement, light suspension grade

Detailed Description

Delphi TC5330 is a standard replacement control arm assembly for the front right upper position on the Hummer H3 and Hummer H3T. The aluminum arm uses a machined ball joint mounting interface, grooved stud design, and rubber bushings to match the service requirements of the original suspension layout. Delphi applies OE-focused dimensional and material analysis to help ensure proper fit and function, and the part is tested across extreme temperature and salt-spray exposure conditions to verify durability in demanding environments. This part cross-references Dorman - Premium CB91008PR for the same application.

Common Repair Applications

• Front-end looseness or play at the upper control arm
• Worn ball joint movement affecting steering response
• Clunking or knocking from the front right suspension
• Rubber bushing wear causing alignment instability
• Replacement after corrosion or structural fatigue in the control arm

Installation Notes and Tips

Confirm the front right upper position before installation and inspect adjacent suspension components, including the lower control arm, tie rod ends, and alignment settings. Because this assembly includes bushings and mounting hardware, verify all fastener locations and torque specifications against the vehicle service manual. A professional wheel alignment is recommended after replacement.

Quality Assurance

Delphi builds this control arm assembly using OE-based engineering practices and validation testing that includes extreme temperature cycling and extended salt-spray exposure. The TC5330 is intended to deliver consistent fitment and service performance for Hummer H3 and H3T front suspension repair.