Add to Cart Honda Fourtrax 300 (88-00) Complete Rear Differential Wide Open MSRP: Now: $499.95 Was: We are now offering a new COMPLETE Rear Differential for the Honda Fourtrax 300! This unit will have you back on the trails in no time and will save you lots of time and headaches by not having to rebuild or hunt down a used replacement... MSRP: Now: $499.95 Was: Add to Cart