SHIPS FREE TO THE LOWER 48 STATES OEM Outer CVT Cover 2013 Maverick 1000R ONE Breather hole in front of Primary clutch. This is the cover with the most room. Common to use this on newer Vtwin Mavericks with aftermarket clutches that do not require the extra breathers. Current Part Number: 420612313 replaces 420612312 Will not fit Maverick X3/Sport/Trail