LB7 Tuner
Diesel Power Chips for A Duramax LB7. Duramax LB7 Diesel Performance Chips in Stock. LB7 Duramax Diesel Chips on SALE now and  Ship FREE.

AG Diesel Solutions - Dealer
Lowest Price - Purchase Here !

 Free Shipping ! - Warranty !

10 Minute Install - UP TO 30% HP - 15% Fuel Savings !
NO FOOTPRINTS WHEN REMOVED - ON SALE NOW !

Diesel Performance Chips 30 day Customer Satisfaction - Diesel Chips
You have 30 days to be Satisfied with the RESULTS
3 Year Warranty - Diesel Power Chips
Free From Defect in Materials & Workmanship.

What Duramax Engine Do You have?

LB7 VIN EIGHT DIGIT MUST BE A " 1 "
LLY VIN EIGHT DIGIT MUST BE A " 2 "
LBZ VIN EIGHT DIGIT MUST BE A " D "
LMM VIN EIGHT DIGIT MUST BE A " 6 "
LML VIN EIGHT DIGIT MUST BE A " 8 "
LGH VIN EIGHT DIGIT MUST BE A " L "
L5P VIN EIGHT DIGIT MUST BE A " Y "
Diesel Chips

LB7 Duramax Diesel Performance Chips Ship FREE !
30-Day Customer Satisfaction Guarantee.

On Sale now !
Need Assistance ?
Call Toll Free: 1-877-788-8359
Outside Continental US: E-mail

usdieselchips@gmail.com