Upper Control Arms (UCAs) are considered the first step in building a mid-travel truck, unlocking your vehicle's off-road performance on rugged terrain. Our engineers have meticulously evaluated the suspension geometry to design UCAs optimized for your specific vehicle. Lifting a vehicle compromises OEM alignment specifications due to excessive caster angle increases, but FOX UCAs provide the necessary correction to maintain vehicle alignment while maximizing off-road articulation with increased drop travel. The additional caster angle reduces wandering at high speeds, increasing driving confidence. You will experience precise and comfortable handling even on rough roads and trails.
Before You Order
〇 Regarding Import Consumption Tax
At the Shaftoya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so there are no additional charges beyond the total amount paid at checkout.
〇 Compatibility Check
As our product database is based primarily on North American vehicles (USDM), please confirm whether parts are compatible with Japanese market vehicles (JDM) before ordering. (If you are unsure whether a listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look into it for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, make, and model via the tabs on our home page, this does not necessarily mean they will fit Japanese model vehicles without modification.
All product information has been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are calculated automatically once you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual cost. In such cases, we will contact you individually via email.
In principle, all products are shipped internationally from our U.S. warehouse. Unlike domestic shipping within Japan, international delivery takes approximately 7 to 14 days, so please place your order with sufficient time. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported via air freight; they are not shipped via sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products we handle are designed and manufactured outside of Japan. Please understand that they are not compliant with "Japanese vehicle inspection (Shaken) standards," and we cannot provide structural analysis reports for the purpose of such inspections. Therefore, all parts are sold for use on "circuits, private land, or off-road," and installation and use are at your own risk.
○ Regarding Warranty
Please check the contents of your order immediately upon arrival. As all products are shipped internationally from outside Japan, there may be shipping damage to the packaging or the products themselves. Please understand that we will only provide returns, refunds, or exchanges for damaged, defective, or incorrect items if you contact us within 7 days of receipt. Furthermore, for products sold through our company, warranty support will be handled "exclusively through us." Please note that we do not coordinate with other companies or agencies located within Japan for these services.