Authorized Dealer

855.470.3524 (U.S.)


225.706.4854 (Int.)

Monday-Friday 7am-5pm CST


Authorized Dealer

Today is a good day to buy a block heater

Twin Disc Parts

Show/Hide Details
Twin Disc Transmission Parts

Twin Disc is the world leader for marine transmissions with over 100 models ranging from 35 to over 4,000 horsepower. They have manufactured power take-offs for over 100 years, longer than anyone else in the market.

Diesel Parts Direct is an authorized Twin Disc dealer, with access to a huge factory inventory and the ability to ship hundreds of parts directly to our customers on the same day their order is placed. We only sell genuine Twin Disc parts, all covered by a 6-month factory warranty.


  • MG502
  • MG5050
  • MG506
  • MG509
  • MG514
  • MG5114
  • MG521
  • MG527


  • SP211HP3
  • SP214P1
  • SP314P1
  • SP211HP2
  • SP211HP3
  • SP321P00
  • IBF314OP1
  • SP114P1

Need Assistance?

If you know your Twin Disc part number, you can access our inventory through our website's search feature. If you need help selecting the right part for your needs, please use our quote request form. Provide as much information as you can about the parts you require and our knowledgeable staff will promptly answer your request.

You may also call us at 888.687.0539 to inquire about current pricing and availability of our products.

Get a Quote

Discover our Twin Disc Inventory

Shopping with Diesel Parts Direct, you have access to complete trasmissions as well as hundreds of other parts ready for immediate shipment.

Popular Twin Disc parts we offer:

  • Rubber Blocks
  • Drive Rings
  • Gasket and Seal Kits
  • Bearing Kits
  • Ring Kits
  • Overhaul Plate Kits
  • Plates
  • Oil Pumps
  • Filters

Hundreds Of Items Guaranteed in Stock
Hundreds Of Items Guaranteed in Stock Click here for details
Great Selection of Block Heaters and Glow Plugs


Stay Connected

Join our newsletter and stay informed on your favorite manufacturers
back to top