Ultimate Dana 60 / Dana 70 Axle Pinion Driveshaft Flange 1310 / 1330 / 1350 / 1410 Series 2.000" Male Pilot Square Pattern Universal Joint Snap Ring Distance_3.219" "4 series" ~2

"4 series" ~2

3/8"-24 ring gear bolt threads

and F-550 use Spicer 53987

1975 - 1993 Dodge with the Dana 60 or Dana 61 front axle

1969 International 1200D

Ultimate Dana 60 / Dana 70 Axle Pinion Driveshaft Flange 1310 / 1330 / 1350 / 1410 Series 2.000" Male Pilot Square Pattern Universal Joint Snap Ring Distance_3.219" "4 series" ~2Product Details: Ultimate Dana 60 pinion flange 29 spline 2. 000" male pilot diameter 4. 250" bolt circle (measured diagonally) 90 90 bolt pattern (square pattern) 3. 005" hole to hole 3. 005" holt to hole 8 bolt holes M12 1. 75 threads 1. 875" seal diameter Rubber dust boot Steel Compatible with flange yokes: 1310 series: Dana Spicer 2 2 1379 1330 series: Neapco N2 2 1369 1350 series: Dana Spicer 3 2 1619 1410 series: Dana Spicer 3 2 1819 Parts