Kubota BX Tractor Radiator Replacement. If you smell coolant, DO THIS!

This is a hands-on radiator replacement on a Kubota BX25D after a coolant leak, using a sub-$100 eBay radiator instead of Kubota's ~$400-500 part. The owner walks through removing the front cowl, coolant reservoir, hoses, and shroud without pulling the fan or alternator, then reinstalls and refills with 50/50 mix, running it to check for leaks. Useful for BX-series owners facing a leaking radiator who want a real DIY walkthrough rather than a dealer estimate.

Posted by Farpoint Farms, an owner doing his own repair on his personal BX25D and sharing the process directly from his shop.