These are an areplacement for For Polaris OEM part number 5438895 or 5434548. Kit will replace the rear suspension upper, lower and knuckle pivot bushings on one side. Kit Contains: 12 Precision CNC-Machined Nylatron Polyamide Bushings, which feature an impressive 20% higher tensile strength than Delrin FREE STANDARD SHIPPING on all orders placed in the continental USA including HI, PR and AK. Orders received before 2 PM EST on business days will be shipped the same day. No minimum purchase required PEACE OF MIND: Every product comes with a 1-year warranty that protects you after your purchase. We are confident that our products will work once installed in your vehicle. But in a rare case that it does not, we will replace it anytime within one year of your order. If you have a problem, we will take every step to assist you