Caterpillar Challenger MT665E Tractor

Caterpillar Challenger MT665E Tractor / SISU 8.4L / Bosch CR Tier IV / Power Chip Diesel Performance Chips

On Sale: ~~$1,995.00~~ $1,795.50

Retail Price:$2,493.75

You Save:$698.25(28%)

Part Number: MT665E-8.4L-Tier-4

Black Friday Sale - Ends 12/7/2025

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Description

Caterpillar Tractor Challenger MT665E Diesel Chip. Caterpillar Tractor SISU 8.4L / Bosch CR Tier IV Diesel Performance Chip. Caterpillar Tractor Challenger MT665E Diesel Power Chip. Caterpillar Tractor Tuner. SISU 8.4L / Bosch CR Tier IV

AG Diesel Electronic Module Performance:

Up to 30% More Horsepower
Up to 10-20% Fuel Savings
Adjustable from your electronic device via the AG Diesel Solutions Bluetooth Connect App or the included mechanical switch
You can change your settings from Stock, up to 15% HP, and up to 30% HP

Features:

No Flashing the Factory ECM
Field Tested - DYNO Proven
Plug-and-Play Design

Caterpillar Challenger MT665E Tractor

Caterpillar Tractor Challenger MT665E / SISU 8.4L / Bosch CR Tier IV

PSI Power - AG Diesel Solutions - Watch on YouTube:

https://www.youtube.com/watch?v=GZFUd49Vz4U

Install Instructions - AG Diesel Solutions SISU7012F:

Visit Manufacturer Website at agdieselsolutions.com
https://agdieselsolutions.com/content/sisu7012F_install_instructions_09_03_25.pdf

30 Day Customer Satisfaction Guarantee:

You Have 30 Days to Test Drive the AG Diesel Performance Electronic Module SISU7012F to be Satisfied with the RESULTS.

Warranty and Information:

3-Year Limited Warranty - AG Diesel Performance Electronic Module SISU7012F - To Original Customer: Free From Defect in Materials and Workmanship.

CALIFORNIA WARNING:

Cancer and Reproductive Harm - For more information go to www.P65Warnings.ca.gov

Module does not bypass, delete, or defeat any emission control systems.

Buy Now ! On Sale at AG Diesel Performance Today ! Caterpillar Tractor Challenger MT665E / SISU 8.4L / Bosch CR Tier IV - Caterpillar Diesel Chips

Part Number: MT665E-8.4L-Tier-4 / SISU7012F
ON SALE NOW ! - FREE Shipping !