Introducing the Heavy Machinery Front Idler Excavator Undercarriage Part for 329D2L Cat Pillar! We are a renowned factory offering top-quality products. Our front idler is designed for the 329D2L Cat Pillar excavator model. With precision engineering and durable materials, this undercarriage part ensures optimal performance and longevity. It effectively supports the weight of the machine, maintaining stability and smooth operation on various terrains. Choose our factory-made front idler for unmatched reliability and superior quality. Upgrade your equipment with confidence!