2003 GMC Sierra 2500HD Duramax LB7 Build by Riley – Diesel Power Products

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2005 Chevrolet 6.6L Duramax LLY

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Built by Riley

2003 GMC 6.6L Duramax LB7 Built by Riley

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year

2003

make

GMC

engine

6.6L Duramax LB7

About this build

CURRENT UPGRADES:

PPE Xcelerator Programmer
FASS Fuel System

WHAT DO YOU LOVE MOST ABOUT YOUR TRUCK?

Its a unique color, looks black or green depending on light. Its a work in progress.