Dobinsons WA59-522K Adjustable Rear Upper Trailing Arms | 4Runner FJ Cruiser GX470 GX460

  • Suits 4th and 5th Gen 4Runner 2003-2024, FJ Cruiser (all years), Lexus GX470 and GX460
  • Fully adjustable now ON THE VEHICLE to properly set the length and pinion angle
  • Comes installed with high quality rubber OE style bushings for maximum flexibility and longevity
  • Made from HSLA (High Strength Low Alloy) Steel, 5mm (0.2″) wall thickness, and powder coated black
  • Oversized adjusters and rod thickness for maximum strength and durability with nut locking feature
  • Zinc plated, then powder coated black, for the ultimate finish and protection
  • Instructions written down below in the description

$345.00

In Stock

Description

Dobinsons WA59-522K are adjustable rear upper trailing arms, to be used on any vehicle lifted or not, up to 4″ of lift. This Dobinsons WA59-522K kit comes with both Rear Upper Trailing Arms and has the pre-installed rubber bushings. The rubber bushings allow for more flex of the rear axle, and will also be noise and maintenance free.  These adjustable arms will allow you to properly set your rear pinion angle due to adding a lift, while also adding strength over the stock arms. Suitable also for long travel rear suspension setups.
Instructions for Dobinsons WA59-522K use (updated 2021 version): Both ends are threaded, this is now adjusted like a tie rod on a vehicle.  The offset end goes on the frame, with the main long arm facing upwards (like the letter P, the flatter side goes up, and the bushing goes down), gaining fuel tank clearance on the driver’s side.  Set initial length to the same as factory arms, and install them loosely, then rotate center piece like a tie rod in increments until your pinion angle is set properly.  Adding too much length could lead to driveline vibrations.
Suits all these vehicles:
4th Gen 4Runner 2003-2009
5th Gen 4Runner 2010-2024
Lexus GX470 (all years)
Lexus GX460 (all years)
Toyota FJ Cruiser (all years)
For more information and reviews of Toyota 4Runner suspensions using Dobinsons WA59-522K, click here: https://www.toyota-4runner.org/5th-gen-t4rs/231576-dobinsons-5th-gen-t4r-suspension-options-lots-choices.html
WA59-522K rear upper trailing arms vs stock
Link to matching rear lower trailing arms:

Dobinsons Spring & Suspension™ established in 1953, is largely based on Leaf and Coil Spring Manufacturing and the supply of Suspension Components. With several generations of family ownership and experiences, Dobinsons has become one of the leaders in the Spring Industry in Australia applying the years of knowledge into their products. The success of the business has come about by providing quality products, acquiring and using technical knowledge and having the equipment to perform and provide professional service.
Dobinsons Spring & Suspension™ pride themselves on having the world’s largest range of 4×4 spring and suspension componentry. This extensive range can be viewed using their online catalogues or selecting online.

Their quality of design and manufacture is what sets Dobinsons apart from their competitors, if not the price. The company manufactures and repairs a large range of springs and sells a comprehensive range of suspension components.

They have over 13,000 spring specifications on hand and computerized spring design programs providing them with professional and accurate results. For the past 25 years,

Dobinsons Spring & Suspension™ have been exporting their products to different parts of the world and their name has become synonymous with quality in these countries. The factory covers over 4000m², consisting of a leaf spring production line, a coil spring production line and two large stock holding warehouses. There are thousands of parts kept in stock, including Coil Springs, Leaf Springs, Torsion Bars, Shock Absorbers, Greasable Shackle Kits and Pins, U-Bolts, Polyurethane Bushes, Centre Bolts, Castor Wedges & 4×4 Accessories. It also includes a fully equipped service department dedicated to removing and replacing all types of suspension componentry on passenger vehicles, 4×4 vehicles and trucks.

Vehicle Fitment:

2003 Toyota 4Runner
2004 Toyota 4Runner
2005 Toyota 4Runner
2006 Toyota 4Runner
2007 Toyota 4Runner
2008 Toyota 4Runner
2009 Toyota 4Runner
2010 Toyota 4Runner
2011 Toyota 4Runner
2012 Toyota 4Runner
2013 Toyota 4Runner
2014 Toyota 4Runner
2015 Toyota 4Runner
2016 Toyota 4Runner
2017 Toyota 4Runner
2018 Toyota 4Runner
2019 Toyota 4Runner
2020 Toyota 4Runner
2021 Toyota 4Runner
2022 Toyota 4Runner
2023 Toyota 4Runner

2024 Toyota 4Runner

2003 Lexus GX470
2004 Lexus GX470
2005 Lexus GX470
2006 Lexus GX470
2007 Lexus GX470
2008 Lexus GX470
2009 Lexus GX470

2010 Lexus GX460
2011 Lexus GX460
2012 Lexus GX460
2013 Lexus GX460
2014 Lexus GX460
2015 Lexus GX460
2016 Lexus GX460
2017 Lexus GX460
2018 Lexus GX460
2019 Lexus GX460
2020 Lexus GX460
2021 Lexus GX460
2022 Lexus GX460
2023 Lexus GX460

2006 Toyota FJ Cruiser
2007 Toyota FJ Cruiser
2008 Toyota FJ Cruiser
2009 Toyota FJ Cruiser
2010 Toyota FJ Cruiser
2011 Toyota FJ Cruiser
2012 Toyota FJ Cruiser
2013 Toyota FJ Cruiser
2014 Toyota FJ Cruiser
2015 Toyota FJ Cruiser
2016 Toyota FJ Cruiser

Dobinsons WA59-520K Rear Lower Control Arms | 4Runner FJ Cruiser GX470 GX460