Key Features
Side A: AN-6.
Side B: 1/8 NPT.
Angle: 45 Degrees.
Converts existing NPT pipe threads to male 37-degree AN flare for easy maintenance.
Constructed from 6061 aluminum with Type II black anodized finish for superior corrosion resistance.
Compatibility: Used for fuel, oil, coolant, alcohol, nitrous, and transmission 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 threaded ports to AN-style fittings, facilitating 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 be damaged by repeated use. HPS AN to NPT adapters are made from 6061 aluminum with a Type II black anodized finish for improved wear and corrosion resistance.
Before Ordering
〇 Regarding Import Consumption Tax
At the Shaftoya shopping site, we cover the import consumption tax incurred at the time of import, so there will be no additional charges beyond the total amount paid at checkout.
〇Confirmation of Compatibility
As our product database is primarily based on North American vehicles (USDM), please confirm whether parts are compatible with Japanese vehicles (JDM) before placing your order. (If you are unsure whether a listed product fits your vehicle, please feel free to contact us. Our support team will be happy to assist you.)
If an order is placed without verifying compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, make, and model using the tabs on our top page, it does not guarantee that they will fit Japanese model vehicles without modification.
All product descriptions have been translated into Japanese using translation software. If there are any confusing expressions, please contact us before ordering.
○ 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 shipping cost. In such cases, we will contact you individually via email.
Essentially, all products are shipped internationally from our U.S. warehouse. Unlike domestic Japanese shipping, international shipping takes approximately 7 to 14 days, so please allow sufficient time when placing your order. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported by air freight; they are never shipped via sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
The products we handle are fundamentally designed and manufactured outside of Japan. Please be aware that they are not compliant with the "Japanese Vehicle Inspection System (Shaken)," and we are unable to provide strength calculation documents or similar paperwork for these purposes. Therefore, all parts are sold for 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 arrival. Since 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 replacements for damaged items, defective products, or incorrect items if notified within 7 days of receipt. Furthermore, for products sold through us, warranty support will be handled "exclusively through us." Please note that we do not provide support through other companies or distributors located within Japan.