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CAT 3126 / C7 1998-2005 Performance Kit

CAT 3126 / C7 1998-2005 Performance Kit
CAT 3126 / C7 1998-2005 Performance Kit
:
In Stock(10)
$514.99

For 1998-1999 year models, the 51000 power module is the only option.


51000 - AG Diesel RV Power Module CAT 3126 / C7 (1998-2005)

 

Applications:

  • 1998-2005 CAT 3126
  • 1998-2005 CAT C7


Description:

The 51000 Performance Module fits CAT 3126 and C7 engines from 1998-2005 model years. This module does not "flash" or connect directly to the ECM. It plugs into engine harness and intercepts signals going back and forth between the fuel pump and the ECM. This module is designed to control the fuel and boost pressure to extract more power from your engine with up to 57 horsepower and 113 lb-ft torque increase and 10-20% increase in fuel economy. Adjustable with a three position switch, Stock, +15% & +30% power.


11100 - AG Diesel RV Power Module CAT 3126 / C7 (2000-2005)

 

Applications:

  • 2000-2005 CAT 3126
  • 2000-2005 CAT C7


Description:

The 11100 Performance Module fits CAT 3126 and C7 engines from 2000-2005 model years. This module does not "flash" or connect directly to the ECM. It plugs into engine harness and intercepts signals going back and forth between the fuel injectors and the ECM. This module is designed to control the duration that the fuel injectors are open to extract more power from your engine with up to 65 horsepower and 150 lb-ft torque increase and 10-20% increase in fuel economy. Adjustable with a three position switch, Stock, +15% & +30% power.

 

AT5050XL Aeroturbine 5" Resonated Muffler


Description:

For those unfamiliar with the Aero line of mufflers, they are a compact stainless steel muffler designed to be added to nearly any exhaust system that offers unrestricted airflow, while having unremarkable sound characteristics.  The XL line of the AeroTurbines is considered their resonated version designed specifically to cancel out any in-cab drone that is typical of many aftermarket mufflers.  


SIZING:  

5" ID Inlet
5" ID Outlet
7.5" Body Diameter
20" Body Length
30" Overall Length


Built from T304 stainless steel inside and out, this muffler does not have any of the traditional packing found in many other mufflers that is known to break down over time, but rather uses a series of louvered baffles that are also designed to literally "suck" the exhaust away from the engine, even faster than a straight pipe, which results in lower exhaust gas temperatures. 

*Note: If your exhaust system is currently 4" diameter, you will need to purchase the 4" to 5" adapter.

 

64009 - Exhaust Gas Temperature Gauge Kit

 

Description:
Exhaust Gas Temperature (EGT) is a very important gauge to have on any diesel engine, especially if modifications have been made to increase horsepower and torque. The Banks Power EGT Gauge Kit will accurately measure your exhaust gas temperatures up to 1500 Degrees Fahrenheit. This kit utilizes high quality components that are specific for use on motorhomes.

We recommend installing the Thermocouple Probe in the exhaust manifold pre-turbo. This location will provide the most accurate readings.

Features:

  • Monitors exhaust gas temperature (EGT)
  • Protects durability by eliminating safe-EGT-level guesswork
  • Eliminates erroneous readings with ambient temperature compensation
  • Accurate within 15 degree F at maximum operating temperatures
  • 2000 degree F-rated, chromel-alumel thermocouple wire provides superior conductivity
  • 1-Year Limited Warranty
  • Illuminated 0-1500F full-sweep face
  • Comes with probe & 55' lead wire

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 The state of California requires that this warning be posted for people purchasing products that reside in California.

WARNING: Products may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov

Will this work on a 2002 Fleetwood Discovery 38D with Caterpillar 3126E? ( Kevin Smith, 03/08/2025 )
Yes, this kit would be compatible.
I was a little concerned about the torque plates on the ringgear that drives transmission on the 3126. I think they are thin plates that can crack and break causing the transmission to stop driving. Are they able to withstand this additional hp and torque that this performance kit provides?

Thanks,
Glen
( Glen Goudy, 10/08/2024 )
We have never had a failure such as this with our performance kit installed. 

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