Winch Mounting Plate for Polaris Ranger XP900 by EMP 11879 Mounting holes for both regular winches and wide spool winches Bolt Patterns; 6-5/8" wide x 3" deep (wide spool) and 4-7/8" x 3" deep (regular spool). Two Fair lead Bolt Patterns; 4-7/8" (regular spool) and 6" Centers (wide spool). Powder Coated-Black, Laser Cut and CNC Formed insure a perfect fit. its: 2013-2015 Polaris Ranger XP900, 2015 Polaris Ranger 570 (full-size)