Name: Transmission Cooler Line Adapter
SKU: 159890881
Price: 13379.00 JPY
Availability: InStock
Rating: 5 (12 reviews)

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

¥13379

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

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Description

🚗 Upgrade your transmission game with precision and style!

CUSTOM HOSE READY - Enables use of aftermarket braided hose fittings, empowering you to create a personalized, high-performance cooling system.
PRECISION 6 AN FITTINGS - Perfectly sized for the most common transmission cooler lines, ensuring a flawless custom hose build.
SEAMLESS COMPATIBILITY - Designed specifically for 6L80E, 6L90E, and 8L90E transmissions to guarantee perfect fitment.
COMPLETE INSTALLATION KIT - Comes with factory gasket and mounting bolt—everything you need for a professional, leak-free setup.
AEROSPACE GRADE DURABILITY - Crafted from premium billet aluminum in Wichita, Kansas for unmatched strength and corrosion resistance.

The ICT Billet Transmission Cooler Line Adapter Plate (551121-6AN) is a high-quality, aerospace-grade billet aluminum adapter designed for 6L80E, 6L90E, and 8L90E transmissions. Featuring universal 6AN fittings compatible with 3/8" hoses, it includes a factory gasket and mounting bolt for easy installation, enabling custom braided hose setups that enhance transmission cooling efficiency and reliability.

Reviews

D**T

26.01.2026

N**0

29.07.2025

R**N

27.08.2025

A**R

9.09.2024

D**H

4.09.2023

C**Y

14.03.2020

C**S

1.03.2021

S**S

9.04.2020

E**.

22.03.2020

O**C

22.10.2022

J**E

19.06.2024

F**Z

4.10.2022

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

¥13379

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

ASIN	B07XTQPLXN
Customer Reviews	4.7 out of 5 stars 163 Reviews
Item Weight	3.84 Ounces
Manufacturer Part Number	551121-6AN
Model Number	551121-6AN
Number of Pieces	1
UPC	840117200036
Unit Count	1.0 Count

Transmission Cooler Line Adapter

Description

Specifications

Reviews

Common Questions