Hi everyone , I’m a long time Polaris owner. Have owned a 2018 General premium for about a year now. My left rear axle started popping an cracking, not a big deal I thought. Ordered a new one from R. M. Atv Tusk Gladiator, can not get it to go in. Looks right, everything measures out right. I can pop the old one back in with no problem. Anyone know a trick To make this easier? Any help will be vary appreciated.