SKU: 14940311761

Banks Techni-Cooler Intercooler System 2011 GM 6.6L Duramax LML

Sale price$823.05 Regular price$914.50
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

Banks Techni-Cooler Intercooler System 2011 GM 6.6L Duramax LMLLiving somewhere where you need shades year round or maybe you like your truck to roar down the street? Aftermarket upgrades to your engine are fantastic for many reasons but usually comes with the cost of excess heat. Heat is the number one killer of horsepower, fuel economy, and the overall longevity of your Duramax. One of the best methods to reduce temperatures where it matters most is by upgrading the intercooler, and there's no better choice

Living somewhere where you need shades year-round or maybe you like your truck to roar down the street? Aftermarket upgrades to your engine are fantastic for many reasons but usually comes with the cost of excess heat.

Heat is the number one killer of horsepower, fuel economy, and the overall longevity of your Duramax. One of the best methods to reduce temperatures where it matters most is by upgrading the intercooler, and there's no better choice than Banks. This system includes a high flow intercooler, intercooler piping, boots, and clamps for a complete installation.

Superior to stock, everything about the Banks Intercooler system is bigger. It includes mandrel-bent high-flow boost tubes... large, high-efficiency all-aluminum end tanks... a wide-open inlet and outlet... a thicker core area with an improvement in volume. The Banks Intercooler for your LML Duramax dramatically increases the cooling capacity by balancing the richer fuel mixture with greater airflow and cooler, denser air. Denser air has more oxygen, which improves combustion as well as engine efficiency. Result: higher continuous power and more power at any exhaust gas temp (EGT), better fuel economy, and lower EGTs. That's a truckload of benefits! This Banks Intercooler delivers the maximum reduction in boost air temperature with a minimal loss of boost pressure. It doesn't get any cooler than the Banks Intercooler!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 14940311761

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4.4 ★★★★★
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James Boddy
Waukegan, US
★★★★★ 5
Pill almost too big to swallow
Size: 84 Count (Pack of 1)
Huge pills
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
K
Verified Purchase
Koicutie
Battle Creek, US
★★★★★ 5
Works well
Size: 84 Count (Pack of 1)
After having gastric bypass surgery, I needed a fiber supplement that was gentle on the digestive system. These are perfect. No bloating at all and they keep thing regular and moving along.
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Reviewed in the United States on May 10, 2026
K
Verified Purchase
Keith D. Thompson Jr.
Battle Creek, US
★★★★★ 4
CONVENIENT BUT MAY BE HARD FOR SOME TO SWALLOW
Size: 84 Count (Pack of 1)
I've tried lots of different types of fiber supplements. For convenience, this one is the best. A lot has been said about how large the pills are for swallowing, but I have bigger pills than these, and they go down fine. The issue is the shape of the pill. It's made not cylindrical, but with 4 faces with sharp corners. These make the pills tend to stick a bit on the way down. I would not recommend these pills for someone with swallowing difficulties. That being said, they do work.
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Reviewed in the United States on January 22, 2026
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Verified Purchase
Dick Snyder
Natrona Heights, US
★★★★★ 5
As described
Size: 84 Count (Pack of 1)
No taste. Works well for me.
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Reviewed in the United States on February 17, 2026
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Verified Purchase
daVi
Omaha, US
★★★★★ 5
Hard to swallow
Size: 84 Count (Pack of 1)
This pill should have been in a tumbler or something to make it smooth like others. Otherwise I've had no issies or side effects. I'll continue to buy it, but i with it was more smooth to swallow.
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Reviewed in the United States on January 5, 2025

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