1 / 2Mishimoto · Transmission Cooler
Mishimoto Chevrolet Silverado 1500 V8 Transmission Coolerr (2014-2019)
Includes taxes, duties, and fees globally.
Or 3 interest-free payments of £148.80
★★★★★ Verified
“Ordered at 9am, received at 9am the following day. A company that do as they say, and actually deliver in 24hrs.”
James, verified customer, Jan 2025
Check it fits before you buy
Send us your chassis code and we will confirm before you spend anything.
Ships today
In-stock parts ordered before 1pm are dispatched the same day.
We all get it wrong sometimes
Nobody is perfect. You can order the wrong thing and so can we. Whatever the issue, we put it right fast. Unsure? Email us and we will check the specs against your car.
We build these cars
Our team build and race in the motorsport and tuning scene, and our founder competes in pro drift in his own E46.
Full details
Mishimoto Chevrolet Silverado 1500 V8 Transmission Coolerr (2014-2019)
Key Features
- Fits all 2014-2019 Chevrolet Silverado and GMC Sierra 1500 V8
- Stacked-plate construction for maximum durability and superior cooling
- Adds an extra 0.65 quarts of transmission fluid and over 3,000 square-inches of cooling surface area
There's no greater enemy for a transmission than heat. Whether your 2014-2019 Chevy Silverado/GMC Sierra 1500 V8 is a dedicated tow vehicle, hardworking fleet truck, or a daily driver, you need to ensure that your transmission runs cool.
Luckily, Mishimoto has developed a cooler to do just that. Our 2014-2019 Chevy Silverado/GMC Sierra 1500 V8 transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling. The Mishimoto transmission cooler mounts inline with the factory cooling system to add an extra 0.65 quarts of transmission fluid and over 3,000 square-inches of surface area for a significant increase in cooling potential.
Included with the Mishimoto transmission cooler are adapter lines that connect directly to the stock cooling system and a relocation bracket for the ambient air temperature sensor. CNC-machined mounting brackets and high-grade transmission cooler hoses make installing this transmission cooler a breeze. Also provided with this kit is a thermal bypass valve delete that allows fluid to flow to the cooler at all times making this cooler ideal for drivers in hot climates.
Like all Mishimoto products, our 2014-2019 Chevy Silverado/GMC Sierra 1500 V8 transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry-free cooling as long as you own it.
More Information
| Rows | 14 |
|---|---|
| Core Length (in) | 27 |
| Core Height (in) | 6 |
| Core Thickness (in) | 1.25 |
| Applications | Cadillac Escalade ESV 6.2L V8 2017-2019 Cadillac Escalade 6.2L V8 2017-2019 Chevrolet Silverado 1500 4.3L V6 2014-2018 Chevrolet Suburban 5.3L V8 2017-2019 Chevrolet Suburban 6.2L V8 2019-2019 Chevrolet Tahoe 5.3L V8 2017-2019 Chevrolet Tahoe 6.2L V8 2018-2019 GMC Sierra 1500 4.3L V6 2014-2018 GMC Yukon XL 5.3L V8 2017-2019 GMC Yukon XL 6.2L V8 2017-2019 GMC Yukon 5.3L V8 2017-2019 GMC Yukon 6.2L V8 2017-2019 |
| Engine Codes | LV3 L83 L8B L86 |
| Chassis Codes | K2 |
| Transmission Codes | 6L90 8L90 |
| Fluid Capacity (qts) | 0.65 |
| Note | Minor drilling is required to install the adapter lines for this cooler. Please see the included drilling template and installation instructions for a detailed guide. 2014 model year vehicles require relocation of the ambient air temperature sensor. Please see the included installation note card for detailed instructions. For 2019 model year trucks, double check engine and transmission codes before purchasing. If you have any questions, please contact our Customer Service Team. |
Who you are buying from
You are buying from a drift team, not a warehouse.
Our founder competes himself in his own drift E46. Our team build and race the same platforms you drive and work on, and our sponsored drivers chase championships on the same parts we sell worldwide.
01
We have already broken it for you.
Our founder, a full team of sponsored drivers, and hundreds of other drivers worldwide are out competing on this stuff in drift and rally. When we tell you a part is good, the part is good. It has already been put to the test.
Verified customer
“After trying a few better known brands such as Tilton and Extreme, and never being super happy... Conor was able to recommend me the perfect clutch for my application... I havn't broken any drivetrain parts since I installed it.”
Connell O'Kane, 2JZ drift car, 27 Jul 2024
02
Tell us the car. We will spec it.
Chassis codes, spring rates, angle kit clearances, clutch ratings. Send us the car and what you want it to do. The answer comes from someone who has run that setup, not someone reading a product sheet.
Verified customer
“Conor is a top man very helpful and always replies to any questions you have about his products.”
Ryan, 12 Jan 2025
03
Ordered before 1pm, fitted this weekend.
In-stock parts ordered before 1pm are dispatched the same day. UK and Ireland typically arrive next morning, worldwide as quick as three days. Times do vary, but that can mean the part is on the car within a few days and she is back out blasting the roads by the weekend.
Verified customer
“Ordered at 9am received at 9am the following day! A company that do as they say, provide great parts at great prices and actually deliver in 24hrs.”
James, 14 Jan 2025
04
The price you see is the price you pay.
Duty and taxes are pre-paid, so there is no customs bill waiting at your door. What the checkout says is what it costs, wherever you are.
Verified customer
“CDM is a shop that does international shipping swiftly, with clear communication along the way. The part(s) also arrived unscathed, properly packaged, and as described.”
Brandon Somerville, 13 May 2025
Straight answers
The questions you were about to open a chat about.
How do I know it will fit my car?
Send us your chassis code or your reg in the chat and we will confirm before you spend anything. If you order and it turns out to be the wrong part, we swap it.
“Had a mix up with the item description (order wrong part) they was quick to email me and see what part I was meant to order and substituted it for no extra cost!”
Bradley Page, verified customer, 31 Jan 2025
When will it actually arrive?
In stock and ordered before 1pm, it leaves the same day. UK and Ireland is usually next day, occasionally 1 to 3 days. Europe 1 to 5 days, rest of world 3 to 5 days on express.
If something is not in stock, we will email you right away with an ETA and any available substitutes. On the rare occasion it does not work out, we will happily refund your order.
Will I get stung for customs or import VAT?
No. The price you pay on our website is what it will cost to be delivered to your door. You will not receive any surprise surcharges after ordering.
What if I change my mind?
30 days on all stock items, full refund on the parts. If you ordered the wrong thing we will help you get to the right one for as little money as possible. We have been there.
What warranty do I get?
Everything on our website is covered by the standard manufacturer's warranty.
If you ever need to claim, we fight your corner. We will do everything in our power to make sure you are looked after, rather than leaving you to argue with a manufacturer on your own.
Can I pay it off over a few months?
Yes. Klarna and Shop Pay Finance are both at checkout, so you can spread it without putting the build on hold.
Can I just ask someone what to buy?
That is the bit we are actually good at. We run our own race team and workshop, so you are talking to someone who has fitted it, broken it, and fitted it again. Hit the chat and tell us what the car is doing and what you want it to do.
