GKTech Z34 370Z/RZ34 Z Front Upper Camber Arms (FUCA'S)
GKTech Z34 370Z/RZ34 Z Front Upper Camber Arms (FUCA'S)
Out of stock
Need this part?
This item is currently unavailable. Ask us about availability or help finding a suitable replacement.
Shipping & returns
This selection is unavailable. Ask us to confirm availability and timing.
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
Read the shipping policyReturns
Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
Read the full return policyReturn details & how to start
Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
The GKTECH Z34 370z/RZ34 Z Front Upper Camber Arms (FUCA's) are used to adjust the front camber or caster. When you lower your car negative camber is introduced which reduces the contact patch of your tires and thus available traction. Our front upper camber arms will get this issue sorted!
These arms are a direct replacement of the standard arms and allow for negative 2.24" (-57mm) through to plus 0.78" (+20mm) of adjustment compared to the OEM arm. On a stock lower arm we have seen camber as low as -5.0 degrees of camber and as high as +1.6 degrees!
As a completely unique design we have made it possible to adjust caster, by using stackable shims it allows you to further increase adjustment by + or – 1 degree of caster.
These arms have been CAD designed, FEA tested, they are laser cut from high strength steel, are TIG welded and to finish the arms off they're E-coated (electrophoresis coating) for rust prevention.
The arms feature high misalignment PTFE lined rose/ heim joints, that we use in all our suspension arms, that are a common size bearing that can be found at your local bearing supplier, or if you need we do have them on the shelf.
We also include dust boots to keep the bearings protected.
- Adjustable on car without the need to remove the arm constantly adjusting
- Lightweight design
- High misalignment PTFE lined common size bearings
- CNC Laser cut from high strength steel with CNC machined ends.
- CAD designed, FEA tested and TIG welded
- Balljoint/ Inner wheel well clearance
