CHOOSE housing ends; Big Ford New Style (torino) with. 375" (3/8") bolt holes OR Old Style big ford with. 500" (1/2") bolt holes, refer to housing end drawing in Pictures. new studs installed in housing.
New Stamped Ford 9 Inch HD Rear End Housing for 1968 - 1972 Chevelle A-Body
New Stamped Ford 9 Inch HD Rear End Housing for 1978-1987 G-Body GM Cars
New Stamped Ford 9 Inch HD Rear End Housing 55" wide for centered pinion
New Stamped Ford 9 Inch HD Rear End Housing for 1978-1987 GM Metric Hobby Stock
NEW RAVE FORD 9" NASCAR 31 SPLINE H CASE BILLET SCALLOPED DETROIT LOCKER 3.25"