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SPL Parts SPL FLBK Z34 replaces the compliant front lower control-arm rubber bushings on supported Nissan 370Z and Infiniti G35 and G37 applications with low-friction articulating spherical bearings. The change reduces bushing deflection and helps maintain suspension geometry under braking and cornering load.
Key Features
- This maintains optimum suspension geometry under load, to improve handling and feedback and greatly improves stability under hard braking.
- Highly precise (machined to 1/1000th inch) CNC machined 6061-T6 Billet Aluminum bearing shell and stainless steel sleeves provide an accurate fit.
- 370Z Front Lower Control Arm Monoball Bushings replace both of the stock mushy rubber bushings with low-friction articulating spherical bearings, eliminating bushing flex and reducing friction.
Fitment
| Years | Make | Model |
|---|---|---|
| 2009-2020 | Nissan | 370Z |
| 2007-2008 | Infiniti | G35 |
| 2008-2013 | Infiniti | G37 |
Fits the listed Nissan 370Z and Infiniti G35 and G37 model years. Z34, V35, and V36 are platform references and are intentionally excluded from Convermax model tags. This kit does not fit the G37x all-wheel-drive application.
Specifications
| Brand | SPL Parts |
|---|---|
| Manufacturer Part Number | SPL FLBK Z34 |
| Product Type | Front lower control-arm monoball bushing kit |
| Position | Front |
| Bearing | FK Racing spherical |
| Shell | 6061-T6 billet aluminum |
| Sleeves | Stainless steel |
| Quantity | Pair |
What's Included
A pair of front lower control-arm monoball bushing assemblies with the bearing shells, spherical bearings, sleeves, and exact installation components supplied by SPL Parts.
About SPL Parts
SPL Parts designs and manufactures precision suspension components for street, track, and motorsport alignment applications. Product selection must follow the current manufacturer application and installation information.
Related SPL Parts Products
- Shop all SPL Parts products
- SPL Nissan 370Z eccentric lockout kit
- SPL BMW rear lower control-arm bushing
- SPL BMW rear lower control-arm inner bushing
Frequently Asked Questions
Will SPL FLBK Z34 fit an Infiniti G37x?
No. SPL Parts specifically excludes the G37x all-wheel-drive application.
Does the kit replace both factory bushings?
Yes. It replaces both front lower control-arm rubber bushings with spherical-bearing assemblies.
Is an alignment required after installation?
Yes. Complete a professional alignment and verify all bearing, fastener, and wheel-clearance conditions after installation.
Installation
Follow the current SPL Parts instructions for this exact manufacturer part number. Confirm component orientation, adjustment range, clearances, fastener condition, torque specifications, and final alignment settings before driving.
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