We use cookies and similar web technologies to recognize your repeat website visits and preferences and to analyze traffic. To learn more about cookies, including steps for disabling, view our Privacy Policy. By clicking “I Accept” on this banner you consent to the use of cookies unless you disable them.

Skip to Main Content

Search Part or VIN

Find the right part for your customer's vehicle.

DM Advantage Two-Speed: 99A9765

Horton Service # 99A9765 Horton OEM # 98A9765

This product can be used as a replacement part for:Mack 21683081

Clutch Type: DM Advantage Two-Speed

Replacement Options

DM Advantage Two-Speed Reman

Repair Kits

Repair Kit Options

Part Components

View Full List of Components

Notes

Replaced by 79A7231 - 3 Piece Reman Modular Two Speed Assembly, including a 99A4717 Clutchpack , 99A4632 Pulley Assy and 99A4631 Bracket Assy.