Boom Lock Rubber Bumper for Case 580K Backhoe – D141556

Fits Models At A Glance:

• Case Backhoe Loaders: 580K

Key Notes:

• Part Numbers: D141556, D140283
• Weight: 3.75 lbs (1.7 kg)
• Type: Rubber bumper with steel backing plate — single bolt mount
• Application: Boom transport lock bumper — absorbs and cushions contact between the backhoe boom and the transport lock mechanism when the boom lock is engaged, preventing metal-to-metal contact and protecting the boom and lock assembly during road transport on Case 580K backhoe loaders

Common Use Case or Symptoms: Use when the boom lock rubber bumper is cracked, torn, missing, or has deteriorated — a worn or missing bumper causes metal-to-metal contact between the boom and transport lock, resulting in excessive vibration, noise, and structural wear on the boom lock assembly during transport on Case 580K backhoe loaders.

Why Choose Broken Tractor:

• ✅ Rubber with Steel Backing: Combined rubber and steel backing plate construction provides both impact absorption and structural rigidity — outlasts rubber-only bumpers under the repetitive contact loads of boom lock engagement
• ✅ Single Bolt Mount: Simple single bolt installation — direct replacement with no drilling or modification required on Case 580K backhoe loaders
• ✅ Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses