145 1/2" Replacement Belt Compatible with John Deere — Fits 2038R-60D, 3120-60D, 3320-60, 3320-60D, 3520-60C, 3520-60D, 3720-60C, 3720-60D, 4210-60, 4310-60 — Part 266-128 / M136137

Rareelectrical replacement belt designed for compatibility with select John Deere machines. Please verify your part number prior to purchase to ensure proper fitment. John Deere Models: 2038R-60D 3120-60D 3320-60 3320-60D 3520-60C 3520-60D 3720-60C 3720-60D 4210-60 4310-60. Product Type: Belts. Specifications: Belt Type: Covered. Belt Length (Inches): 145 1/2". Replaces: Manufacturer Part Number: 266-128. Oem Interchange Part Number 1: M136137. Source: Aftermarket. One Year Manufacturer's Warranty.