Banks Power Techni-Cooler Intercooler System

★★★★★ ★★★★★ 4.7 (3 Reviews)

Vehicle Fitment For:
2001-2004 GM 6.6L Duramax LB7 (Pickups)

See full application list below
NOTES: Banks Techni-Cooler comes with an all black appearance. Banks logo is for display purposes only.
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Description

The Banks Power Techni-Cooler Intercooler System is a great way to improve airflow into the engine of your 2001-2004 GM 6.6L Duramax LB7 Pickup. Everything about Banks Techni-Cooler Intercooler system is bigger: 3" boost tubes, high-efficiency end tanks, the wide-open inlet and outlet, and the 25% larger core area with a 34% improvement in volume. This intercooler significantly increases the cooling capacity by balancing the richer fuel mixture with superior airflow and cooler, denser air. Denser air carries more oxygen, which improves combustion and engine efficiency. The result? Higher continuous power and more power at any RPM, while helping fuel economy and lowering EGTs. That's a load of benefits! Banks Techni-Cooler provides a minimal loss of boost pressure with a maximum reduction in boost air temperature. It doesn't get any cooler than Techni-Cooler! Mounting hardware included.

Less Restriction. Flows Great.
The stock intercooler is filled with restrictions that cause turbulence that destroys airflow and power. Banks reduces restrictions by making the flow area larger throughout, from the 3” mandrel-bent boost tubes to the 25% thicker core, which offers a massive 34% increase in flow volume.

Airflow Cranks In Banks’ End Tanks!  
Most of the competition has inadequately designed sheet metal end tanks with square corners that choke airflow. This intercooler’s large, high-efficiency custom-machined end tanks have two major advantages, a streamlined design and rounded corners that improve airflow, and cast end tanks will never melt or burst under high-boost.

The King Of Cool  
Improving airflow by removing restrictions lowers boost air temps. This improvement in oxygen and density content of air entering the engine will amplify power, lower exhaust gas temps (EGTs), and help improve fuel economy. And when EGTs are tamed, a tuner doesn’t need to limit fuel delivery allowing you to get higher continuous, useable power and more safe power at any EGT. Very cool!

Features:
  • 3” Mandrel-Bent Boost Tubes
  • Lower Restriction For Superior Flow
  • Accommodates Stock Mounting Points
  • Packs Cool, Dense Air Into The Cylinders
  • 25% Thicker Core With 34% More Volume
  • Improves Power, Durability & Fuel Economy
  • High-Efficiency Custom-Machined End Tanks
  • Cooler EGTs, More MPG & Constant-Duty Power
  • Improves Flow Of Oxygen-Rich Air Into Cylinders
  • Raises Boost Without Increasing Turbine Drive Pressure
  • High-Efficiency Custom-Machined Durable Cast End Tanks
  • Optimizes Air Pressure & Distribution Going Into The Intake Manifold

Manufacturer Warranty*:
2 Year Limited
Note: Banks Techni-Cooler comes with an all black appearance. Banks logo is for display purposes only.

Product Options

PART NUMBER MODEL YEAR OVERSIZED PACKAGE FEE
25976 2001  
25977 2002-2004  

Reviews

Overall Rating
4.7/5
3 Reviews
Rating Snapshot
5 ★
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3 ★
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★★★★★ ★★★★★
LB7 owner
Doug Pardo (Minnesota) | August 2nd, 2010
Have the Techni-Cooler in my LB7 since May 2010 and love it!!! Truck definately runs smoother on the highway and the intercooler screams above 2,500 rpms.Expensive though.
 
★★★★★ ★★★★★
2500hd 01
andy (bd) | August 30th, 2010
this ia well worth the money ausome
 
★★★★★ ★★★★★
2001 duramax
andy (bd) | November 19th, 2010
this is worth the money
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Specifications

ID 1947
Manufacturer Name Banks Power
Shipping Weight 79.00 lb.
Shipping Length 0 in.
Shipping Width 0 in.
Shipping Height 0 in.
Fuel Type Diesel
E-Code 2
EO Number D-161-82, D-161-90
Manufacturer Warranty* 2 Year Limited
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Internal LR

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