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DM Advantage Two-Speed Reman: 79A9955

Order Part

Horton Service # 79A9955 Horton OEM # 989555 Old Service # 999955

This product can be used as a replacement part for:Mack 40MH461M, Mack 999955

Clutch Type: DM Advantage Two-Speed

Replacement Options

DM Advantage Two-Speed Reman

Repair Kits

FAN CLUTCH REPAIR KIT

Additional Repair Kit Options

Part Components

View Full List of Components

Standard Parts List

	Item	Description	Qty	Comments
	1	JOURNAL BRACKET	1
	2	SHEAVE BEARING, includes bearing install tool	1
	3	SHEAVE	1
	4	BEARING NUT	1
	5	AIR CHAMBER CAP	1
	6	O-RING SEAL	1
	9	FAN MOUNTED FRICTION DISC (FMFD)	1
	17	BUTTON HEAD SCREWS	8
	18	AIR CHAMBER SEAL	1
	20	FACE SEAL	1
	22	BEARING RETAINING RING	1
	23	AIR CARTRIDGE ASSEMBLY	1
	24	AIR CARTRIDGE RETAINING RING	1
	27	FAN MTG STUD	6
	28	FRICTION LINER	1
	44	BEARING SPACERS	1
	50	CLUTCH PACK - SPRING HOUSING/PISTON	1
	60	Magnet Assembly	*

	ITEM 1	ITEM 3	ITEM 44	A - SUPER QUICK KIT	BEARING KIT	FMFD KIT	POLARFORCE KIT	SEAL KIT	STUD KIT	SUPER KIT
Service # 79A9955 OEM # 989555	17547	18357	12246	2S-DP	995550	2S-DP-CP	2S-DP-CP	994346	995512	2S-DP
Service # 79A9955 OEM # 989555	Repair / Replace