Whiteline 2025+ 4Runner Adjustable Rear Upper Trailing Arm

Heavy duty turnbuckle adjustable trailing arms provides incremental on car adjustability of differential pinion angle. This allows you to dial in more or less traction under heavy acceleration. Best matched with Whiteline's heavy duty upper trailing arms for optimum performance. 

Features and Benefits

• Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
• Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
• Whiteline's latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.

Vehicle Fitment:

2025+ Toyota 4Runner Limited

2025+ Toyota 4Runner Platinum

2025+ Toyota 4Runner SR5

2025+ Toyota 4Runner Trailhunter

2025+ Toyota 4Runner TRD Off-Road

2025+ Toyota 4Runner TRD Off-Road Premium

2025+ Toyota 4Runner TRD Pro

2025+ Toyota 4Runner TRD Sport

2025+ Toyota 4Runner TRD Sport Premium