3 0 Meritor RD20145-3.73 Front Differential Recently Updated $1,999.95 USD RD20145 3.73 Rebuilt +$350 Core, Yoke: N/A, Side gear 41 spline, Input 46 spline, non-locker ConditionRemanufacturedStock Number12458 MLS Number13355855CategoryDifferentials, Front Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info