4174533.46 48 Inch Left Deck Extension For Bobcat ZS Zero-Turn Stand-On Mowers4174533. 46 48 Inch Left Deck Extension For Bobcat ZS Zero Turn Stand On Mowers Part Name: 48 Inch Left Deck Extension Part No.: 4174533. 46 Suitable for: Bobcat ZS Zero Turn Stand On Mowers Please check the part number before purchasing to ensure fitment. Built to strict quality standards and use superior quality parts. 100% Brand New and High Quality! Made by a certified professional supplier. We provide great quality parts and service. The picture