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Mishimoto Aluminum Coolant Expansion Tank for 2015 Mustang EcoBoost 3.7L 5.0L

BRAND NEW IN BOX

MMRT-MUS-15EBK


Add some additional reliability and engine bay styling with the Mishimoto V6, V8, and EcoBoost Mustang expansion tank. The Mishimoto Mustang expansion tank has internal baffles to prevent coolant starvation from overflow ports to engine. Also, during high speed cornering, braking, and acceleration, the internal baffled reduce coolant sloshing. The engineers at Mishimoto have also included a sight glass to allow for proper hot and cold coolant levels. The stock coolant Mustang expansion tanks is major eye sore in the engine bay, so the Mishimoto tank is offered in polished or anodized black to keep your Mustang looking great. As an added feature, you can install your tank in under one hour!

This Mustang expansion tank was designed to work with the stock expansion tank cap and includes an overflow nipple on the fill neck for adding an additional coolant tank so your Mustang is NHRA legal. Plastic expansion tanks are prone to failure after years of constant temperature variations, so the Mishimoto tank is constructed from durable, TIG-welded aluminum for optimal durability and longevity. The Mishimoto V6, V8, and EcoBoost Mustang expansion tank is engineered for perfect fitment in 2015 Mustang, and as with all our 2015 Mustang parts, this expansion tank includes the Mishimoto Lifetime Warranty.


Direct fit for the 2015+ Ford Mustang EcoBoost, V6, and V8

Internal baffles keep coolant near overflow port during aggressive driving, preventing air entry into coolant system 

Sight tube allows for proper hot and cold coolant levels

Installs in under 1 hour

Overflow nipple on fill neck allows for installation of additional NHRA-mandated overflow reservoir

100% aluminum, fully-welded construction for maximum durability during repeated temperature transitions

Fits with stock overflow tank cap 

Available in polished or black powder coat

Mishimoto Lifetime Warranty

 

Purchase Includes 
(1) Aluminum Expansion Tank w/ Sight Glass 
(1) Overflow Hose 
(3) Worm-Gear Clamps 
Mounting Hardware 
Mishimoto Lifetime Warranty

Fits 
15+ Ford Mustang EcoBoost 
15+ Ford Mustang V6 
15+ Ford Mustang V8

Engine Codes 
2.3L EcoBoost 
5.0L Coyote V8 
3.7L Cyclone V6

Chassis Codes
S550

NOTE
After a few hot and cold cycles, Mishimoto recommends checking the sight glass on the side of the expansion tank to confirm proper coolant level.

Installation Torque Specs 
22 in-lbs (2.5N*M) recommended for all worm-gear clamps. These clamps have an operating range of 18-27 in-lbs 2-3N*M. Do not exceed the maximum torque rating of 27 in-lbs (3N*M).

Fitment Information provided by Mishimoto
2015 Ford Mustang EcoBoost 2.3 Liter 6R80
2015 Ford Mustang EcoBoost Premium 2.3 Liter 6R80
2015 Ford Mustang GT 5.0 Liter 6R80
2015 Ford Mustang GT 50 Years Limited Edition 5.0 Liter 6R80
2015 Ford Mustang GT Premium 5.0 Liter 6R80
2015 Ford Mustang V6 3.7 Liter 6R80


Generic photo may vary from actual product.
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