BDD Differential Cover Pack Front AA 14-9.25 & Rear AA 14-11.5 Dodge 2500/3500 Cummins 2003-2013 1061827 Handheld Each level adds approx 16

Each level adds approx 16 hp

do not have a transmission fluid heat exchanger

One piece billet machined with integrated counterweight

the internal staggered square-pattern fins divert the high-temperature transmission fluid and increase the heat-transferring surface area

Quick-Turbo w/BigHead and 0-50 boost gauge

BDD Differential Cover Pack Front AA 14-9.25 & Rear AA 14-11.5 Dodge 2500/3500 Cummins 2003-2013 1061827 Handheld Each level adds approx 16FEATURES Front Cover fits AA 14 9. 25 Rear Cover fits AA 14 11. 5 Cast Aluminum Internal and external cooling fins Separate fill and drain ports Magnetic drain plugs Stainless steel allen head cap bolts and fill plugs Engineered cover design keeps oil on the gears (Rear) Deflects oil back onto the ring gear and into the pinion gear for cooler longer life (Rear) Extra capacity sump located at bottom for gears to pick up oil (Rear) Gasketless cover has