ATS Stage 4 Allison LCT1000 Transmission Package 2WD 2007.5-2010 6.6L LMM Duramax BD DIESEL The engine valley covers are

The engine valley covers are sold separate to allow the customer to choose the correct valley cover kit based on the engine deck-height

Rough Country’s Hidden Winch Mounting Kit features a 100% bolt-on installation process making it easy to upgrade your vehicle

Dyno-Proven Gains up to +9 HP and +12 lbs

Dyno-Proven Gains up to +12 HP & +20 Lbs

Up front the lift kit includes diesel-specific Pro-Ride coil springs

ATS Stage 4 Allison LCT1000 Transmission Package 2WD 2007.5-2010 6.6L LMM Duramax BD DIESEL The engine valley covers areATS Stage 4 Allison LCT1000 Transmission Package, 2WD, 2007. 5 2010 6. 6L LMM Duramax. Includes: ATS 2WD 2007. 5 2010 Allison LCT1000 Performance Transmission ATS Allison LCT1000 Five Star Torque Converter (302 950 4248) ATS Allison LCT1000 Deep Transmission Pan (301 900 4248) ATS Co Pilot Transmission Controller (601 924 4326) Billet Input Shaft Billet Intermediate Shaft