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King Shocks 3.75 ID Coil Spring 24 x 350 lbs

King Shocks 3.75 ID Coil Spring 24 x 350 lbs

SKU:KINSPR375-24-350

Regular price $2,121.00
Regular price Sale price $2,121.00
(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.

Sale Sold out
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 in the USA to our specifications using the highest quality high-tensile chrome silicon wire. Our springs are not repackaged automotive springs; they are specifically wound for off-road use. Spring rates, wire diameters, and coil lengths have been developed through field testing on all types of terrain. Our winning designs have been proven in grueling races from Baja to Dakar. Every spring features closed, ground ends for a flat seat and precise deflection. We boast the largest selection of springs to suit any application. We sell thousands of springs per month with almost zero returns, yet we offer a lifetime warranty against sagging or breakage to the original purchaser. You can use them with peace of mind knowing that in the unlikely event a spring fails, we will be happy to replace it, no questions asked. Our customer support is of the highest standard, matching the quality and performance of our products. Nothing rides like a King.


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 there will be no additional charges beyond the total amount paid at checkout.

Confirmation of Fitment
Our entire product database is based on North American vehicles (USDM), so please verify whether parts will fit Japanese vehicles (JDM) before placing your order. (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 check for you.)
If you place an order without confirming fitment, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, make, and model in the tabs on our homepage, it does not necessarily guarantee a direct fit for Japanese market vehicles without modification.
All products 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 once you enter your delivery address on the checkout page. In rare cases, there may be a significant discrepancy between the automatically calculated shipping cost and the actual cost for large items such as body parts. In such cases, we will contact you individually via email.

Essentially, all products are shipped internationally from our US warehouse. Unlike domestic Japanese shipping, international shipping takes approximately 7 to 14 days, so please allow ample time for your order to arrive. If you are in a hurry, please contact us in advance to confirm delivery times. Furthermore, all products are transported by air freight; they are never shipped by sea.

○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
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 cannot provide strength evaluation documents or similar paperwork for the Japanese inspection system. 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 check the contents of your order as soon as it arrives. Since all products are shipped internationally from outside Japan, there may be instances of shipping damage to the packaging or the product itself. Please understand that we will only provide returns, refunds, or replacements for items with shipping damage, defects, or incorrect items if notified within 7 days of receipt. Additionally, for products sold through us, all warranty-related support will be handled "exclusively through us." Please note that we do not provide support through other companies or distributors located in Japan.