Genuine JOHN DEERE belt for X300R, X305R. Genuine JOHN DEERE drive belt for. Effective Length – 3838 mm. We are a young, fast growing company which can offer Genuine new & used parts for best price. We are always working hard to maintain the highest standard of our service. Your feedback is very important. The item “Genuine JOHN DEERE drive belt for X300R, X305R” is in sale since Thursday, April 9, 2020. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Lawn Mowers\Lawn Mower Parts & Accessories”. The seller is “daliu_spektras” and is located in Kauno raj.. This item can be shipped worldwide.