Royal Enfield Genuine MSB Cap (Main Shaft Bearing Cap) for Old Models – Part No. 145148/C

Product Description

The Genuine Royal Enfield MSB Cap is an authentic factory spare designed to meet the original technical specifications of older Royal Enfield engines. Manufactured from high-strength cast alloy, this cap provides the necessary clamping force to keep bearings seated correctly, preventing vibration and premature mechanical failure. As a genuine Eicher Motors Ltd. component, it ensures exact fitment and material compatibility that aftermarket alternatives may lack.

Key Features:

• Genuine Factory Spare: Guaranteed 100% authentic Royal Enfield part, ensuring the highest standards of quality and durability.

• High-Strength Construction: Cast from durable alloy to withstand high internal engine pressures and thermal expansion.

• Precision Machined: Features accurate mounting holes for a perfect bolt-on installation without modifications.

• OEM Specification: Specifically designed as the designated replacement for part number 145148/C in vintage assemblies.

Product Specifications:

• Part Number: 145148/C

• Net Quantity: 1 Unit
  

  Vehicle Compatibility:

• Royal Enfield Old Model Bullet 350 / 500 (Cast Iron / Legacy Engines)