* Aluminum design * Pressure sensor relocation port * Increases air flow to engine * Lowers EGTs * Increases horsepower Application: 2006-2008 Duramax LLY / LBZ / LMM diesel engines.
Injector Cup O-rings SKU: 94051259 Price: $1.65
Duramax Valve Seals SKU: 212994 Price: $2.15
LB7 pre-tuned ECM SKU: LB7 Special Price: $575.00