SKU: SPL FUA Z34
SPL Parts 2009+ Nissan 370Z Front Upper Camber/Caster Arms
SPL Parts Front Upper Control Arms fit 2009 and newer Nissan 370Z along with Infiniti G37 models. These arms use dual chassis mount adjusters to set camber and caster while the vehicle stays fully attached. The slotted arm design removes the need for jam nuts so alignment changes happen quickly on the rack.
Key Features
- Dual Chassis Mount Adjusters: Allow camber and caster changes without removing the arms from the car
- Slotted Arm Design: Replaces bulky jam nuts with hex cap double adjusters turned by hand
- Encapsulated Spherical Bearing: Mounts to the upright for added strength and prevents rod end bending
- Wide Adjustment Range: Supports camber gain for track use and correction on lowered street cars
- Hex Cap Double Adjusters: Lock settings in place with an allen wrench after length is set
- Direct Fitment: Matches factory mounting points on listed Nissan and Infiniti models
Specifications
| Detail | Value |
|---|---|
| Brand | SPL Parts |
| Type | Front Upper Control Arms |
| Compatibility | 2009+ Nissan 370Z and Infiniti G37 |
| Part Number | SPL FUA Z34 |
| Country of Origin | United States |
| Warranty | Manufacturer limited warranty |
Whats Included
- Left and right front upper control arms
- Encapsulated spherical bearings installed
- Double adjuster hardware
Product Notes
- Designed for performance alignment adjustments on street and track vehicles
- Requires professional installation and alignment after fitment
- Works with factory or aftermarket uprights listed in fitment
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2009-2020 | Nissan | 370Z | All trims including Nismo |
| 2009-2013 | Infiniti | G37 | All trims including IPL |
| 2014-2023 | Infiniti | Q50 | All trims including Red Sport |
Why Choose SPL Parts?
- Quick length changes save time during alignments
- Strong bearing design supports high load track conditions
- Precise adjustment range meets racer and street driver needs
- Stays attached during the full alignment process
Frequently Asked Questions
- Q: Does this kit include both left and right arms?
- A: Yes the set contains one left and one right front upper arm assembly.
- Q: What tools are needed to adjust the arms?
- A: An allen wrench is used to lock the double adjusters after setting length.
- Q: Will these arms work on a lowered 370Z?
- A: Yes the wide range corrects camber on lowered vehicles and adds gain for track use.
Shipping and Handling
- Method: UPS or FedEx Ground
- Availability: In stock ships same or next business day
- Packaging: Cardboard box with protective foam inserts





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