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- £28.85
- £28.85
- Unit price
- per
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Free Returns
Description
xProduct overview
Upgrade your GM 4L80E transmission cooling with Podavelle's 6AN to 1/4 NPSM adaptor fittings. Designed for the front (short) and rear (long) ports, these connectors thread into the cooler ports and allow you to run AN lines to a transmission cooler. The result is a clean, streamlined path for cooler fluid, whether you’re upgrading an existing setup or adding an external cooler for enhanced system flexibility.
Constructed from sturdy 6061-T6 aluminum and finished in durable anodized black, these fittings offer a light yet strong connection with good resistance to corrosion. The combination of material and finish helps maintain a tidy appearance under the hood while standing up to heat and road conditions.
Key benefits
- Front and rear port compatibility enables flexible routing options
- 6AN to 1/4" NPSM threading with a standard GM case thread outer diameter
- Includes one front fitting, one rear fitting, and two O-Rings for a ready-to-install package
- 6061-T6 aluminum construction with anodized finish for durability and corrosion resistance
- Compatible with 4L80E transmissions, including various LS-based and GM platforms
What's included
- 1 front fitting
- 1 rear fitting
- 2 O-Rings
Real-world use and installation notes
These adapters are ideal when adding an external transmission cooler or creating a custom cooler feed. Use cases span performance upgrades, towing situations, or daily driving where reliable cooler routing can matter. Professional installation is highly recommended, and note that no installation instructions are included.
FAQ
Q: Which transmissions are compatible with these fittings?
A: They fit GM 4L80E transmissions and connect -6AN lines to 1/4 NPSM ports.
Q: Is installation guidance included?
A: No instructions are included; professional installation is highly recommended.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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