The 10 Best Transmission Fitting Adapters (2022 reviews)

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate adapter. The Ict Billet Transmission Fitting Adapter is exactly that - it's a simple adapter that hits all the right notes. The ict billet transmission fitting adapter can be of good quality and it is made with fast shipping. Manufacturer says: As sema members we take pride in being part of an elite group of automotive manufacturers. And, the adapter is designed for a great price, It fits perfectly and has a fitting style.

Above all, the ict billet transmission fitting adapter is manufactured in the USA for reliability.

Most customers found that the adapter was supposed to be 1/4 npsm. Further, they also found that the adapter is a perfect fit for th200-4r.

Why We Like This:

The Manufacturer says: make as many components as possible to keep our jobs in America.
This worked perfectly, is easy and it is made with nice threads.
This measures .516"", standard gm transmission case thread.
Build your own custom -an transmission lines with these -6an fittings.

Russell Transmission Fitting Adapter

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The Russell Transmission Fitting Adapter's superior materials makes sure that it ages well with use. The Russell transmission fitting adapter is great for a great price, is great with fast shipping and it is more. Make sure this fits by entering your model number. In addition, it is made with a great appearance and it is good for the country of origin.

Above all, the russell transmission fitting adapter is easy and it fits well.

Most customers found that the adapter is great for cooler lines. Further, they say that the adapter is for a vehicle with a th350 or th400 transmission. Consequently, buyers were very happy to recommend it to friends and families.

Why We Like This:

This works well for good quality, It worked perfectly and has a fitting style.
Package dimensions: 3.81 h x 13.716 l x 6.604 w (centimetres).
Country of origin : United States.

Pqy Transmission Fitting Adapter

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The Pqy Transmission Fitting Adapter is satisfactory and appropriate and fits well with your regular use. The pqy transmission fitting adapter is designed for fuel hose and it has horsepower. Make sure this fits by entering your model number. And, it is made of high quality aluminum fitted with stainless steel nylon braided hose.

The adapter has mostly worked with coolant, is good for hydraulic fluid and it is more. In addition, it is good for good quality and it is perfect for high performance. Lastly, the pqy transmission fitting adapter is easy and it is easy to install.

Almost all customers opine that the adapter is used for cooling lines on th350 chevy transmission four wheel drive truck. In addition, a few also found that the adapter is good as name branded. Therefore, most customers find the adapter is functionally comfortable and no one questions it.

Customers say that getting a transmission fitting adapter, along with adapter is useful.

Why We Like This:

This worked perfectly, is easy to use and it is fitment.
This has about a two-year life and has excellent inflaming and is safer to use.
This has replaced hardline and it is designed for universal fitment.

Jinyi Transmission Fitting Adapter

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Compared with other adapters in this category, the Jinyi Transmission Fitting Adapter has a convenient design. The jinyi transmission fitting adapter is suitable for product detail and it is compatible with manufacturer part number. These fittings are threaded into the cooler ports in your transmission and enable you to run lines to a transmission cooler. These fittings measure 0.520" across the 1/4 nps threads.

Finally, the jinyi transmission fitting adapter is compatible with 4l80e transmissions.

Why We Like This:

This is very crucial to the cooling circuit of the transmission.
This is short and the rear is the longer one with the tube.
New and hot releases.

Vicue Transmission Fitting Adapter

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The Vicue Transmission Fitting Adapter is satisfactory and appropriate and fits well with your daily purpose. The vicue transmissionfitting adapter is short and the rear is the longer one with the tube. Please measure your factory ones to be sure these will fit. These fittings fit from 1997 to 11-28.

Finally, the vicue transmission fittingadapter worked perfectly and it is fitment.

With no doubts, this adapter passed the test and had very satisfied buyers eager to share their experience.

Why We Like This:

These fittings measure 0.520" across the 1/4 nps threads.
This is very crucial to the cooling circuit of the transmission.
Package include: 1 pair of transmission cooler fittings.
100% brand new and all parts are tested and quality controlled prior to shipment.

Somusen Transmission Fitting Adapter

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We would, of course, be remiss if we didn't mention Somusen Transmission Fitting Adapter for regular usage. In addition, this is compatible with 4l80e transmissions. Somusen provides this product with a 3-month warranty. Most importantly, the somusen transmission fitting adapter is made of aluminum alloy sealed by thread taper in npt connector.

Why We Like This:

Fit: This fitting kit is compatible with 4l80e transmissions.
Note:please use sealant or ptfe (polytetrafluoroethylene tape) to ensure leak-free sealing in fittings.
New and hot releases.

Xtremeamazing Transmission Fitting Adapter

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We would, of course, be remiss if we didn't mention Xtremeamazing Transmission Fitting Adapter for daily usage. Make sure this fits by entering your model number. Moreover, the adapter is suitable for gm powerglides. In short, with a 4.5 rating and more than 328 buyers, the xtremeamazing transmission fitting adapter stands as the best choice.

Therefore, buyers were eager to recommend it to friends and would-be buyers.

Why We Like This:

Package contents: 2 x oil cooler adapter.
Delivers what they promise.

Glowshift Transmission Fitting Adapter

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Next on the list, we've got yet another adapter that manages to win our hearts. It's the Glowshift Transmission Fitting Adapter and it's widely considered as the adapter that has the most suitable features. The glowshift transmissionfitting adapter includes detailed installation instructions, a one - year limited warranty and free lifetime technical support with each purchase. Are you unable to install a temperature sensor on your gm allison 1000 transmission. This gm duramax transmission cooler line t - fitting adapter comes included with ( 1 ) t - fitting housing with 1/8 - 27 npt sensor port, ( 2 ) compression nuts and ( 4 ) cutting rings that ensure a tight, leak free seal.

Most importantly, the glowshift transmission fittingadapter is easy and it is easy to install.

Overall, at the price, they believe that they got a steal of a deal with it.

Why We Like This:

Features (1) t-fitting housing, (2) compression nuts & (4) cutting rings.
Compatible with 2000-2019 chevrolet silverado & gmc sierra with Allison 1000 transmission.
Glowshift guarantee with one - year limited warranty & free lifetime technical support.

Double X Speed Transmission Fitting Adapter

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The Double X Speed Transmission Fitting Adapter's material feels more premium than its price would suggest. The double x speed transmission fitting adapter is very crucial to the cooling circuit of the transmission. Please measure your factory ones to be sure these will fit. These fittings measure 0.520" across the 1/4 nps threads.

Most importantly, the double x speed transmission fitting adapter is short and the rear is the longer one with the tube.

Why We Like This:

These fittings fit 1997 to 11-28.
One of the newcomers and featured product.

Tomgoo Transmission Fitting Adapter

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The Tomgoo Transmission Fitting Adapter is satisfactory and appropriate and fits well with your daily purpose. Make sure this fits by entering your model number. Also, the adapter comes with two rubber seal o-rings to enhance sealing performance and provide a 6-month warranty. When it comes to finding an optimal adapter, the tomgoo transmission fitting adapter is definitely your first choice.

Why We Like This:

Size: an6 to 1/4 npt 6an to 6an.
Good investment for the long term.