Aluminum Heatsink Transmission Cooler, 18 Inch

The 18-inch length of this transmission cooler allows for easy installation and ensures efficient cooling performance without taking up excessive space, Constructed entirely from high-quality aluminum, this cooler offers superior heat transfer capabilities compared to traditional coolers, resulting in optimal cooling efficiency, The cooler is designed with convenience in mind and can be easily mounted to most frame rails, providing a versatile installation option for various vehicle configurations, The cooler comes with two hose nipples that are compatible with 3/8" hose, ensuring a secure and leak-free connection for your transmission lines
Aluminum Heatsink Transmission Cooler, 18 Inch
Sku # 91023118
Mfr. Part # 91023118
Condition
New
Brand
Speedway Motors
Sold
Each
Details
Info
Aluminum Heatsink Transmission Cooler, 18 Inch: Optimal Cooling Performance at an Affordable Price
Upgrade your transmission cooling system with our Aluminum Heatsink Transmission Cooler, featuring a compact and efficient 18-inch design. The combination of aluminum construction and added fins makes it the best choice in terms of both performance and affordability. This cooler is designed to provide excellent heat transfer and reliable cooling for your transmission.
Key Features:

Compact & efficient size: The 18-inch length of this transmission cooler allows for easy installation and ensures efficient cooling performance without taking up excessive space.

All-aluminum design: Constructed entirely from high-quality aluminum, this cooler offers superior heat transfer capabilities compared to traditional coolers, resulting in optimal cooling efficiency.

Easily mounts to most frame rails: The cooler is designed with convenience in mind and can be easily mounted to most frame rails, providing a versatile installation option for various vehicle configurations.

Includes hose barb fittings: The cooler comes with two hose nipples that are compatible with 3/8" hose, ensuring a secure and leak-free connection for your transmission lines.

Upgrade your transmission cooling system with the Aluminum Heatsink Transmission Cooler, 18 Inch. Experience improved cooling performance and ensure the longevity and reliability of your transmission. With its aluminum construction, efficient design, and easy installation, this cooler is an excellent choice for any performance-oriented vehicle.
Specs
Material Type
Aluminum
Sold in Quantity
Each
Notes
Includes two 3/8" NPT hose nipples to fit 3/8" hose. Mounting bracket surface is 1.125" x 2.188".
Outlet Fitting
3/8" NPT
Bolt Hole Pattern
19.63" x 1.40"
Overall Height
3.13
Overall Width
3.00
Overall Length
20.31
Tube Length
18.88
Finish
Polished
MFG. Part #
91023118
Reviews
Coolest transmission cooler around.
Rated
by Chad on February 26, 2021 Summary:
It went in a 57 Chevy in front of the radiator.
Yes, I recommend this product.
Yes
Rated
by Mugsy on November 04, 2019 Summary:
Works great
Yes, I recommend this product.
Heatsink-Trans Cooler
Rated
by Loren on August 12, 2018 Summary:
The 3" diameter works great along side the 4" box tube frame. The 18" length fits perfect between the trans crossmember & where the frame z's up in the rear.
Yes, I recommend this product.
Nice looking cooler
Rated
by Bob on May 04, 2018 Summary:
I did not room up in front of the radiator I installed it on the transmission crossmember it works well. Thanks speedway.
Yes, I recommend this product.
I would buy this product again
Rated
by Fix it man on March 06, 2018 Summary:
1954 Chevy 3600
Yes, I recommend this product.
Related Items / Suggested Parts
Aluminum Heatsink Transmission Cooler, 12 Inch
Aluminum Heatsink Transmission Cooler, 15 Inch
AFCO 37750 Inline Transmission Cooler
Perma-Cool 1006 Frame Rail Transmission Cooler
Tech Support
We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through Pricetronic Messaging and a knowledgeable Speedway Motors team member will be happy to help.
About
Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 71 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.

Returns Accepted for this item if it's within 30 Days