John Deere 9520R Diesel Power Performance Chips | Tuners | Programmers
13.5L John Deere 9520R Tuners.

John Deere 9520R Programmers.

9520R John Deere Tractor Diesel

Power Performance Chips.

Power Chips for John Deere Tractors.

Final Tier IV


IN STOCK and READY to SHIP !

ENJOY: FREE SHIPPING !
  • UP to 15 % Fuel Savings. 
  • - Save .50 Cents a Gallon
  • 30% Horse Power ! 
  • - Stock / 15% / 30%
  • Torque is Double HP Gain! 
  • - Lets You Move Loads Safer.
  • Low Exhaust Gas Temps. 
  • - Cooler Engine / Longer Engine Life.
30 day Satisfaction - AG Diesel Chips
You have 30 days to be Satisfied with the RESULTS

Life Time Warranty - AG Diesel Chips
Free From Defect in Materials & Workmanship.


Order Securely on Line / Phone: 1-877-788-8359






HP9040

John Deere 9520R Diesel Power Performance Chips | Tuners | Programmers