V-Idler Deck Pulley Fit for John Deere X300 X304 X310 X324 Replace AM135957

V-Idler Deck Pulley Replace Part Number: Replace AM135957 Vehicle Compatibility: Fit For John Deere X300 X300R X304 X310 X324 X330 X350 X354 X370 Series 42-Inch Features: 1. Keeps Belt Running Smoothly: Maintains Proper Belt Tension And Alignment To Prevent Slipping 2. Durable Steel Pulley: Built With Heavy-Duty Metal And Integrated Bearing For Stable, Long-Term Performance 3. Direct Replacement Design Allows Quick Installation Using Standard Tools

• Compatibility & Replacement: V-idler deck pulley fit for John Deere X300, X300R, X304, X310, X324, X330, X350, X354, X370 series with 42-inch, replace AM135957
• Maintain Belt Tension & Alignment: Functions as a guide and tension pulley to keep the deck belt properly aligned, reducing belt slack, misalignment, and slippage during high-speed operation
• Smooth Rotation with Integrated Bearing: Equipped with pre-installed high-speed bearing for low-friction rotation, helping reduce vibration, noise, and uneven belt wear under continuous mowing conditions
• Heavy-Duty Steel Construction: Made from reinforced steel with durable coating, designed to withstand outdoor use, grass debris impact, and long-term rotational stress without deformation
• Restore Stability & Efficiency: Helps resolve issues such as belt slipping, squeaking noise, uneven, or intermittent drive