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TRC498 SuperPro Upper Trailing Arm FJ Cruiser 4Runner
TRC498 SuperPro Upper Trailing Arm FJ Cruiser 4Runner
TRC498 SuperPro Upper Trailing Arm FJ Cruiser 4Runner
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SuperPro 10-14 Toyota FJ Cruiser / 10-23 Toyota 4Runner Upper Trailing Arm Adjustable Kit

Superpro
SPRTRC498
9317745804079
Suspension Arm Bushings
4 Units In Stock
$ 319.99 $ 287.99
$ 287.99

SuperPro 10-14 Toyota FJ Cruiser / 10-23 Toyota 4Runner Upper Trailing Arm Adjustable Kit, manufacturer part number TRC498, is a new SuperPro suspension arm bushings product selected by the verified year, make, and model records below. Confirm the mounting position, dimensions, bar diameter where applicable, included components, and every current manufacturer application note before ordering.

Key Features

  • This is a SuperPro heavy duty adjustable upper trailing arm kit for the Toyota FJ Cruiser and 4Runner, designed to correct wheelbase and rear pinion angle while upgrading to high-articulation bushings.
  • The TRC498 adjusts off-car from a minimum of 302mm to a maximum of 337mm, giving a wide range for pinion angle and wheelbase correction.
  • The high-articulation bushings improve durability and off-road travel even without a lift, compared to the factory rubber bushings, which wear and soften with age.
  • Common signs include a vibration that increases with speed, driveline clunking, and premature wear on U-joints or the carrier bearing after installing a lift or leveling kit.
  • This set gives you a wide adjustment range to correct wheelbase and rear pinion angle after a lift, while SuperPro's high-articulation lifetime bushings improve durability and wheel travel over the factory rubber bushings.
  • Their components are developed and tested to meet or exceed OEM performance standards across daily drivers, overland builds, and dedicated off-road rigs.

Fitment

Years Make Model Application Notes
2010-2023 Toyota 4Runner Confirm position, dimensions, drivetrain, suspension, and exclusions
2010-2014 Toyota FJ Cruiser Confirm position, dimensions, drivetrain, suspension, and exclusions

Specifications

Brand SuperPro
Manufacturer Part Number TRC498
Product Type Suspension Arm Bushings
Position Application specific
Fitment Type Vehicle Specific
Condition New

What's Included

One new SuperPro suspension arm bushings package identified by manufacturer part number TRC498, including only the bushings, sleeves, brackets, lubricant, fasteners, and other hardware expressly supplied in the sealed manufacturer package.

About SuperPro

SuperPro engineers polyurethane suspension bushings, control arms, sway bars, end links, alignment components, and related chassis products for street, performance, and off-road applications.

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Frequently Asked Questions

How do I confirm SuperPro TRC498 fits my vehicle?
Match the exact year, make, and model where listed, then verify the mounting position, component dimensions, suspension configuration, drivetrain, and every manufacturer qualifier.

Are similar SuperPro bushings interchangeable with TRC498?
No. Outside diameter, inside diameter, installed width, sleeve size, bracket geometry, bar diameter, and position can differ even when parts look alike.

What should be checked after installing SuperPro TRC498?
Confirm fastener torque, component seating, full suspension travel, steering and driveline clearance, and any required wheel alignment. Reinspect the installation after the initial settling period.

Installation

Follow the current SuperPro instructions and the vehicle service procedure for this exact part number. Support the vehicle safely, compare all supplied parts before disassembly, lubricate only the specified surfaces, torque hardware in the required suspension position, verify full travel and clearance, and complete any required alignment and post-installation inspection.

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