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:
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 |
| 2024-2025 | Nissan | Z | Nismo |
| 2023-2025 | Nissan | Z | Performance |
| 2023 | Nissan | Z | Proto Spec |
| 2023-2025 | Nissan | Z | Sport |
- 2009-nissan-370z-base-esi1316870
- 2009-nissan-370z-nismo-esi9783284
- 2009-nissan-370z-touring-esi1412768
- 2010-nissan-370z-40th-anniversary-edition-esi1997017
- 2010-nissan-370z-base-esi9058505
- 2010-nissan-370z-nismo-esi1494858
- 2010-nissan-370z-touring-esi2481442
- 2011-nissan-370z-base-esi1771921
- 2011-nissan-370z-nismo-esi1607455
- 2011-nissan-370z-touring-esi2401470
- 2012-nissan-370z-base-esi3929368
- 2012-nissan-370z-nismo-esi5199455
- 2012-nissan-370z-touring-esi8816859
- 2013-nissan-370z-base-esi3901286
- 2013-nissan-370z-nismo-esi3095108
- 2013-nissan-370z-touring-esi5793597
- 2014-nissan-370z-base-esi6531318
- 2014-nissan-370z-nismo-esi5270479
- 2014-nissan-370z-touring-esi2707837
- 2015-nissan-370z-base-esi9932785
- 2015-nissan-370z-nismo-esi4100853
- 2015-nissan-370z-nismo-tech-esi4238850
- 2015-nissan-370z-sport-esi1559345
- 2015-nissan-370z-sport-tech-esi6755916
- 2015-nissan-370z-touring-esi2365041
- 2015-nissan-370z-touring-sport-esi4070934
- 2016-nissan-370z-base-esi5069124
- 2016-nissan-370z-nismo-esi2857528
- 2016-nissan-370z-nismo-tech-esi1394595
- 2016-nissan-370z-sport-esi3467414
- 2016-nissan-370z-sport-tech-esi5639282
- 2016-nissan-370z-touring-esi4410266
- 2016-nissan-370z-touring-sport-esi7509495
- 2017-nissan-370z-base-esi1527273
- 2017-nissan-370z-nismo-esi2568281
- 2017-nissan-370z-nismo-tech-esi4455023
- 2017-nissan-370z-sport-esi6985741
- 2017-nissan-370z-sport-tech-esi9310043
- 2017-nissan-370z-touring-sport-esi8443453
- 2018-nissan-370z-base-esi6670457
- 2018-nissan-370z-heritage-edition-esi3794075
- 2018-nissan-370z-nismo-tech-esi4968419
- 2018-nissan-370z-sport-esi8215425
- 2018-nissan-370z-sport-tech-esi3799272
- 2018-nissan-370z-touring-esi1506702
- 2018-nissan-370z-touring-sport-esi8917773
- 2019-nissan-370z-base-esi3953184
- 2019-nissan-370z-heritage-edition-esi8633519
- 2019-nissan-370z-nismo-esi4598820
- 2019-nissan-370z-sport-esi8748302
- 2019-nissan-370z-sport-touring-esi3535949
- 2019-nissan-370z-touring-esi7527985
- 2020-nissan-370z-base-esi3841263
- 2020-nissan-370z-nismo-esi5183660
- 2020-nissan-370z-sport-esi7262436
- 2020-nissan-370z-sport-touring-esi2360582
- 2023-nissan-z-performance-esi1794010
- 2023-nissan-z-sport-esi3027127
- 2024-nissan-z-nismo-esi9871845
- 2024-nissan-z-performance-esi5026426
- 2024-nissan-z-sport-esi7487290
- 2025-nissan-z-nismo-esi6165205
- 2025-nissan-z-performance-esi4588272
- 2025-nissan-z-sport-esi6834665
- ClearanceItem:N
- EPA:N/A
- fits_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
- fits_2015`Infiniti`Q40`Base~2010`Nissan`370Z`40th Anniversary Edition~2009-2020`Nissan`370Z`Base~2018-2019`Nissan`370Z`Heritage Edition~2009-2017`Nissan`370Z`Nismo~2019-2020`Nissan`370Z`Nismo~2015-2018`Nissan`370Z`Nismo Tech~2015-2020`Nissan`370Z`Sport
- fits_2019-2020`Nissan`370Z`Sport Touring~2009-2019`Nissan`370Z`Touring~2015-2018`Nissan`370Z`Touring Sport~2023`Nissan`Z`Performance~2023`Nissan`Z`Proto Spec~2023-2024`Nissan`Z`Sport
- LTL:N
- MPN:SPL RKB Z34
- Non-CARB:N
- Prop65:N
- SpecialOrder:Y
- Suspension>Suspension Arm Bushings