Flywheel Housing With 12MM Mounting Holes By BESTfit For Detroit 60 Series

29-0723505073 * High Quality Flywheel Housing * Made Of Aluminum * Use With Detroit 60 Series * 0.47 Inch Mounting Holes * Flywheel Size – SAE #1 20″ Ring Gear * 12 mm Mounting Holes * Starter Location - Driver Side 11 OClock * Sold Individually * Warranty On Flywheel Housings Against Defects In Workmanship & Material From Date Of Purchase *** High Quality Aftermarket Replacement Part (Not OEM) *** ** Replaces OE Numbers 23505073, 23505124, 8929747