Our SPL FKS monoball bushings for the rear knuckle replace the stock mushy rubber bushings with low-friction articulating spherical bearings, eliminating bushing flex and reducing bind/friction. This maintains optimum suspension geometry under load, to improve handling and feedback.Our SPL FKS series spherical bushings feature FK racing bearings with a self cleaninng and lubricating Teflon liner for long life and maximum performance. Highly precise (machined to 1/1000th inch) CNC machined T6061 aluminum bearing shell provide an accurate fit. Sold as complete kit for one car.Made in the USA. Applications: 2009+ Nissan 370Z (Z34) 2007-2008 Infiniti G35 Sedan (V35) 2008+ Infiniti G37 (V36) Installation Instructions: SPL Parts RKB Z34
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2007-2008 |
Infiniti |
G35 |
Base |
| 2007-2008 |
Infiniti |
G35 |
Journey |
| 2007-2008 |
Infiniti |
G35 |
Sport |
| 2007-2008 |
Infiniti |
G35 |
X |
| 2009-2013 |
Infiniti |
G37 |
Base |
| 2011-2013 |
Infiniti |
G37 |
IPL |
| 2009-2013 |
Infiniti |
G37 |
Journey |
| 2009-2013 |
Infiniti |
G37 |
Sport |
| 2009-2013 |
Infiniti |
G37 |
X |
| 2015 |
Infiniti |
Q40 |
Base |
| 2010 |
Nissan |
370Z |
40th Anniversary Edition |
| 2009-2020 |
Nissan |
370Z |
Base |
| 2018-2019 |
Nissan |
370Z |
Heritage Edition |
| 2009-2017,2019-2020 |
Nissan |
370Z |
Nismo |
| 2015-2018 |
Nissan |
370Z |
Nismo Tech |
| 2015-2020 |
Nissan |
370Z |
Sport |
| 2015-2018 |
Nissan |
370Z |
Sport Tech |
| 2019-2020 |
Nissan |
370Z |
Sport Touring |
| 2009-2019 |
Nissan |
370Z |
Touring |
| 2015-2018 |
Nissan |
370Z |
Touring Sport |
| 2023-2024 |
Nissan |
Z |
Performance |
| 2023 |
Nissan |
Z |
Proto Spec |
| 2023-2024 |
Nissan |
Z |
Sport |
