SPECS:
61 SPLINE
2.688"~2.786" = LENGTH THRU HOLE
3.175" = APPROX SPLINE MAJOR DIAMETER
3.740" = APPROX GROUND HUB DIAMETER
3 3/8" = APPROX OVERALL LENGTH, FLAT TO END OF SPLINE
5 7/8" x 3 3/8" x 4 7/8" = BOLT HOLE SPACING CENTERLINES
7 1/16" = APPROX OVERALL SWING DIAMETER
3.240" = COUNTERBORE DIAMETER
.500" = SPLINE COUNTERBORE DEPTH
NEW - DISTRIBUTED BY VOLVO