Availability: 9 in stock
MOPAR lists this nut under number 6511923aa.
It is catalogued under Nuts & Washers > Nuts. M12x1.50. Configuration note: Fuel Tank & PPU To Rear Suspension Crossmember.
A part that fails early usually points at an installation fault or a worn component nearby rather than at the part itself.
Ships from our US warehouse in one to two business days, free over $59. Confirm the number before you order, because a near match will bolt on and still be wrong. Send the VIN if the old marking has gone.