SPL Parts BMW F2X/F3X xDrive Adjustable Front Caster Rod Bushings (Part Number: SPL CRB F3IX)

Description

Upgrade your BMW F2X or F3X series with SPL Parts’ adjustable front caster rod bushings, designed to enhance handling and braking performance. These high-quality bushings replace the stock flexible rubber components with precision-engineered spherical bearings, providing a significant reduction in bushing deflection and friction. Constructed with massive 1-inch FK Racing spherical bearings featuring self-lubricating Teflon liners, these bushings ensure maximum durability and optimal performance in demanding driving conditions. The CNC-machined offset bearing spacers allow for +/- 4 degrees of caster adjustment, enabling precise suspension tuning for improved steering response and stability. Designed to work with OEM control arms (not included), these components are a direct upgrade for specific BMW models, including the 2013 BMW 320i xDrive, 2013 BMW 335i xDrive, and others, offering a seamless fit and installation. Made in the USA, SPL Parts’ bushings are a reliable choice for enthusiasts seeking to improve their vehicle’s handling characteristics. The package includes a pair of bushings, providing a comprehensive upgrade for both sides of the front suspension. Built with high-grade 6061-T6 aluminum housings with outer knurling, these bushings are engineered for durability and secure installation. Whether you’re looking to refine your car’s steering feel or maximize suspension performance, these adjustable caster rod bushings deliver professional-level results with easy installation and long-lasting performance.

Features:

• 6061-T6 aluminum bearing housing with outer knurl for secure fit

• 6061-T6 aluminum offset spacers enable +/- 4 degrees of caster adjustment

• Massive 1″ FK spherical bearings with self-lubricating Teflon liners for durability

• Replaces BMW part number 31126854729 for a perfect fit

• Designed for 2010 and newer BMW F2X/F3X xDrive models, including 3 Series and 4 Series

• Manufactured, engineered, and assembled in the USA

Fitment:
BMW 228i xDrive Base 2015
BMW 228i xDrive Base 2016
BMW 230i xDrive Base 2017
BMW 230i xDrive Base 2018
BMW 230i xDrive Base 2019
BMW 230i xDrive Base 2020
BMW 230i xDrive Base 2021
BMW 320i xDrive Base 2013
BMW 320i xDrive Base 2014
BMW 320i xDrive Base 2015
BMW 320i xDrive Base 2016
BMW 320i xDrive Base 2017
BMW 320i xDrive Base 2018
BMW 328d xDrive Base 2014
BMW 328d xDrive Base 2015
BMW 328d xDrive Base 2016
BMW 328d xDrive Base 2017
BMW 328d xDrive Base 2018
BMW 328i GT xDrive Base 2014
BMW 328i GT xDrive Base 2015
BMW 328i GT xDrive Base 2016
BMW 328i xDrive Base 2013
BMW 328i xDrive Base 2014
BMW 328i xDrive Base 2015
BMW 328i xDrive Base 2016
BMW 330i GT xDrive Base 2017
BMW 330i GT xDrive Base 2018
BMW 330i GT xDrive Base 2019
BMW 330i xDrive Base 2017
BMW 330i xDrive Base 2018
BMW 330i xDrive Base 2019
BMW 335i GT xDrive Base 2014
BMW 335i GT xDrive Base 2015
BMW 335i GT xDrive Base 2016
BMW 335i xDrive Base 2013
BMW 335i xDrive Base 2014
BMW 335i xDrive Base 2015
BMW 340i GT xDrive Base 2017
BMW 340i GT xDrive Base 2018
BMW 340i GT xDrive Base 2019
BMW 340i xDrive Base 2016
BMW 340i xDrive Base 2017
BMW 340i xDrive Base 2018
BMW 428i xDrive Base 2014
BMW 428i xDrive Base 2015
BMW 428i xDrive Base 2016
BMW 428i xDrive Gran Coupe Base 2015
BMW 428i xDrive Gran Coupe Base 2016
BMW 430i xDrive Base 2017
BMW 430i xDrive Base 2018
BMW 430i xDrive Base 2019
BMW 430i xDrive Base 2020
BMW 430i xDrive Gran Coupe Base 2017
BMW 430i xDrive Gran Coupe Base 2018
BMW 430i xDrive Gran Coupe Base 2019
BMW 430i xDrive Gran Coupe Base 2020
BMW 435i xDrive Base 2014
BMW 435i xDrive Base 2015
BMW 435i xDrive Base 2016
BMW 435i xDrive Gran Coupe Base 2015
BMW 435i xDrive Gran Coupe Base 2016
BMW 440i xDrive Base 2017
BMW 440i xDrive Base 2018
BMW 440i xDrive Base 2019
BMW 440i xDrive Base 2020
BMW 440i xDrive Gran Coupe Base 2017
BMW 440i xDrive Gran Coupe Base 2018
BMW 440i xDrive Gran Coupe Base 2019
BMW 440i xDrive Gran Coupe Base 2020
BMW M235i xDrive Base 2015
BMW M235i xDrive Base 2016
BMW M240i xDrive Base 2017
BMW M240i xDrive Base 2018
BMW M240i xDrive Base 2019
BMW M240i xDrive Base 2020
BMW M240i xDrive Base 2021