East Coast Gear Supply offers wholesale discount prices on Dana gears, off-road ring and pinions, ring and pinion gear sets, master install kits, pinion kits, mini install kits, axles, ujoints, bearings, air lockers, triple drilled flange, diff housings, solid spacers and other Dana performance parts and accessories for your Dana 30, 30 Reverse, 35, 44, 44 JK, 44 Reverse, 60, 60 Reverse, 70, 80, 4X4, off-road truck or vehicle. ECGS for the best brand name parts online from Precision Gear, Yukon, Motive Gear, Nitro, ARB, Detroit Locker, OX and other fine performance parts suppliers.