Part Description BACK Meritor/Rockwell SFD4640 (Stock # P-228150) Front Rears (Tandem Front) Price to be quoted Quantity 1 Add to Cart Part Type Front Rears (Tandem Front) Serial# 0206905XY Part# SFDD Ratio 9.03 Differential Make (Front) Meritor/Rockwell Differential Model (Front) SFD4640 Casting# 0206905XY Condition Used Description ROCKWELL SFD 9.03 RATIO GOOD RUNNING TAKE OUT.