6.72E+11Regular price $3,550.00 Save $-3,550.00
Duramax '01-'04 LB7 Injector SET: Remanufactured injector set, Economy Series. Very mild 10-20 RWHP increase with full balancing for smoother operation & improved throttle response. Little to no smoke with excellent MPG. Safe on stock trucks. Price includes $880 core charge. Core charge will be refunded upon return of old cores.