REAR DIFFERENTIAL COVER DANA 70 DODGE 2500/3500 '81-'93 & 2500 '94-'02 Fuel System Accessories 2004.5-2007 Cummins 5.9L 3L Power Strokes eliminates the

3L Power Strokes eliminates the compressor surge that is common for these applications

improved fuel economy and reduced visible emissions

the new sidewall designs connects the sidewall lugs starting from the shoulder block down to the middle of the sidewall surface

Compressor housing anti-surge design is better than others

Boost pressure can be increased to improve horsepower potential

REAR DIFFERENTIAL COVER DANA 70 DODGE 2500/3500 '81-'93 & 2500 '94-'02 Fuel System Accessories 2004.5-2007 Cummins 5.9L 3L Power Strokes eliminates theREAR DIFFERENTIAL COVER DANA 70 DODGE 2500 3500 '81 '93 & 2500 '94 '02 BD's design deflects the oil back onto the ring gear and into the pinion gear for cooler longer life. Other differential covers are large and bulky resulting in lubricating oil being flung off the ring gear causing addition heat and or wear. Features Engineered cover design keeps oil on the gears Deflects oil back onto the ring gear and into the pinion gear for cooler longer life