Skip to Main Content

DriveMaster: 999322

Horton Service # 999322 Horton OEM # 989322

This product can be used as a replacement part for:Autocar A2080011-001

Clutch Type: DriveMaster

Repair Kits

Repair Kit Options

Part Components

View Full List of Components

Standard Parts List

	Item	Description	Qty	Comments
	1	JOURNAL BRACKET	1
	2*	SHEAVE BEARINGS	1 OR 2
	3	SHEAVE	1
	4*	BEARING NUT	1
	5	AIR CHAMBER CAP	1
	6*	O-RING SEAL	1
	9*	FAN MOUNTING DISC/STUDS	1
	17*	BUTTON HEAD SCREWS	8
	18*	AIR CHAMBER SEAL	1
	20*	FACE SEAL	1
	22*	RETAINING RING	1
	23*	AIR CARTRIDGE ASSEMBLY	1
	24*	RETAINING RING	1
	28*	FRICTION LINER	1
	44	BEARING SPACER	1
	50*	CLUTCH PACK - SPRING HOUSING/PISTON	1
	55*	CAGE NUT (USED FOR REPAIRS ONLY)	1

	Item 1	Item 3	Item 44	CLUTCH PACK KIT	DMA CONVERSION BEARING KIT (DM Only)	DMA CONVERSION SUPER KIT(DM Only)	FRICTION DISC KIT	FRICTION LINER KIT	POLARFORCE KIT	SEAL KIT
Service # 999322 OEM # 989322	17705	17532	12243	1S-DP-CP	995584	995587	994348	994349	2S-DP-CP	994346
Service # 999322 OEM # 989322	For fitting replacement, order part #4758. * Requires Applicable Friction Disc Kit, 995036 Clutch Pack Kit and 995584 Brg Kit for Complete Rebuild Repair / Replace

Notes

For fitting replacement, order part #4758. * Requires Applicable Friction Disc Kit, 995036 Clutch Pack Kit and 995584 Brg Kit for Complete Rebuild

All about remans

Learn how remanufactured fan clutches can save on cost, time and complexity

How fan clutches impact performance

Watch: It's easy to overlook, but a truck's fan clutch can make a world of difference

Video library

Check out a full library of videos, from overall engine cooling information to specific repair jobs