Twin Disc MG520 Marine Transmission Parts - Rubber Block Section

Twin Disc MG520 Marine Transmission Parts – Rubber Block Section

The Twin Disc MG520 rubber blocks are critical vibration-dampening components that protect your transmission and driveline system from stress and wear. These high-strength rubber elements act as flexible cushions between the transmission and its mounting assembly, absorbing shock and minimizing vibration caused by engine torque and gear changes. This isolation ensures smoother operation, quieter performance, and longer service life for your MG520 marine transmission.

Constructed from durable, oil- and heat-resistant marine-grade rubber, these blocks maintain their flexibility and strength even under the demanding conditions of heavy-duty marine operation. Over time, rubber mounts naturally degrade from exposure to oil, temperature fluctuations, and constant torque loading. Replacing all rubber blocks during scheduled maintenance or transmission rebuilds ensures even load distribution, proper alignment, and reliable coupling between the transmission and the drive system.

Regular inspection and timely replacement of these blocks help prevent vibration-related damage to key transmission components such as clutches, bearings, and seals. By maintaining clean, balanced power transfer, you’ll enhance the performance, comfort, and reliability of your vessel.

Why Buy Your Twin Disc MG520 Rubber Blocks from Diesel Pro Power

• 40,000+ satisfied customers worldwide – trusted by fleets, shipyards, and marine professionals.
  
  

• Get the right part the first time – every product listed by specific Twin Disc model for accuracy.
  
  

• Bilingual customer support (English & Spanish) – knowledgeable staff ready to assist with selection and installation.
  
  

• Fast worldwide shipping – most orders ship the same day to reduce downtime.
  
  

• Premium aftermarket quality – engineered for durability and reliable vibration control in marine environments.
  
  

• Easy online ordering – clear product details, accurate fitment information, and secure checkout.
  
  

Diesel Pro Power supplies Twin Disc MG520 rubber blocks designed for lasting strength, superior performance, and smooth, dependable operation in the most demanding marine applications.