Key Features
Side A: AN-8.
Side B: 1/4 NPT.
Angle: 90 degrees.
Converts existing NPT pipe threads to a 37-degree AN male flare for easy maintenance.
Type II black anodized 6061 aluminum for excellent corrosion resistance.
Compatible with: Fuel, oil, coolant, alcohol, nitrous, and hydraulic fluid.
NPT threads are widely used in automotive applications; however, they are not intended for repeated maintenance. HPS AN to NPT adapter fittings convert NPT female ports into AN-style fittings to facilitate easier maintenance. AN-style fittings can be installed and removed multiple times without the need for additional sealants or gaskets, whereas barbed fittings or clamp-secured hoses can become damaged with repeated use. HPS AN to NPT adapters are machined from 6061 aluminum with a Type II black anodized finish for increased wear and corrosion resistance.
Before Ordering
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Checking Compatibility
Our entire product database is based on North American vehicles (USDM), so please check whether the product can be installed on a Japanese domestic vehicle (JDM) before ordering. (Please feel free to contact us if you are unsure if a listed product is compatible with your vehicle. 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, manufacturer, and vehicle model using the tabs on our top page, this does not necessarily guarantee that they will fit Japanese model 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 shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the amount calculated automatically. In such cases, we will contact you individually via email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow plenty of time for your order to arrive. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported by air; they are not shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products handled by our company are basically designed and manufactured outside of Japan. Please understand that they are not adapted to the "Japanese Vehicle Inspection System," and we cannot provide strength study documents or similar for that purpose. Therefore, all parts are sold for "circuit, private property, or off-road use only," and any installation or use is 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 cases where packaging or products sustain shipping damage. We will only provide returns, refunds, or replacements for products with shipping damage, defective products, or incorrect items if notified within 7 days of receipt. Please understand that 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.