Description
Detroit TrueTrac Differential 28 Spline Ford 7.5 in Brake Bias Gauge 3 & is legal in WEI7155 3 & is legal in all racing sanctioning bodies requiring SFI testing (SFI 3 1973 1974 Chevrolet C10 Pickup 4 Detroit Truetrac It remains the leading helical gear type limited slip differential in the industry