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King Shocks 3.0 ID Coil Spring 10 x 300lb

King Shocks 3.0 ID Coil Spring 10 x 300lb

SKU:KINSPR3-10-300

Regular price 437,000 ₮
Regular price Sale price 437,000 ₮
(Duties & import taxes included)
Import Duties & Taxes

The displayed price includes import duties and taxes. In principle, no additional payment is required upon delivery. If the shipping carrier nevertheless charges you import duties or taxes upon delivery, please pay the charges first. Shaft Shop will reimburse you for the amount paid.

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Shipping calculated at checkout.

Available to order
Lead time varies depending on manufacturer availability.

International shipping rates are calculated at checkout.
Authorized U.S. Suppliers Sourced through authorized channels
Tracked International Shipping Track your shipment to your destination
Japanese & English Support Contact us about fitment and delivery
FAQs: Duties, Delivery & Fitment → View full details
King coil springs are manufactured to our specifications using the highest quality high-tensile chrome silicon wire in the United States. Our springs are specifically wound for off-road applications and are not just repackaged generic automotive springs. Spring rates, wire diameters, and coil lengths have been developed through extensive real-world testing across diverse terrain. With a race-proven design, they have been put to the test in the grueling battles from Baja to Dakar. All springs feature ground ends to ensure flat seating and accurate deflection. We offer a wide selection of springs to suit various applications. We sell thousands of springs every month with almost no returns, but we offer a lifetime warranty against sagging and breakage to first-time buyers, providing peace of mind in the unlikely event of an issue. Should a failure occur, we are happy to replace it, no questions asked. Our customer support is of the same top-tier standard as our product quality and performance. King products guarantee the best possible ride.


Before You Order

〇 Regarding Import Consumption Tax
At Shaft-ya Shopping Site, we cover the import consumption tax incurred at the time of import on your behalf, so you will not be charged any additional fees beyond the total amount paid at checkout.

〇 Confirmation of Compatibility
Since our entire product database is based on North American vehicles (USDM), please confirm whether the products are compatible with Japanese domestic vehicles (JDM) before placing your order. (If you are unsure if a listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to assist 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, manufacturer, and vehicle model using the tabs on our homepage, this does not necessarily mean they will fit Japanese model vehicles without modification.
All product descriptions have 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 when you enter your shipping address on the checkout page. In rare cases, there may be a significant discrepancy between the automatically calculated shipping cost and the actual shipping cost for large items such as body parts. In such cases, we will contact you individually via email.

All products are generally shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes approximately 7 to 14 days, so please allow plenty of time for your order. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all items are transported by air; they are never shipped by sea freight.

○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Essentially all products we handle are designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese Vehicle Inspection System," and we are unable to provide strength study documents or similar for this purpose. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and installation and use are at your own risk.

○ Regarding Warranty
Please inspect the contents immediately upon delivery. As all products are shipped internationally from outside Japan, there is a possibility of shipping damage to the packaging or the product itself. Please understand that we will only provide returns, refunds, or replacement items for products with shipping damage, defective goods, or items different from your order if you contact us within 7 days of receipt. Furthermore, for products sold through our company, all warranty-related support will be handled "exclusively through us." Please note that we do not coordinate with other companies or agencies located within Japan for these matters.