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Complete 46-inch deck rebuild kit for select Husqvarna 46-inch lawn tractors, including YTH20K46, YTH21K46, YTH22V46 and YTH2146XP models using this deck configuration.
This complete kit includes 2 spindle assemblies, 2 spindle pulleys, 2 mower blades, 1 deck drive belt and 2 flat idler pulleys — the major wear components needed to rebuild the mower deck.
YTH21K46
96043008500
96043009500
96043012000
96043012001
96043012002
96043012003
96043012300
96043012301
96043012302
96045002100
96045002101
96045002600
96045002601
96045002602
96045002900
96045002901
96045002902
96048000900
YTH22V46
917289630
96043010100
96043010101
96043016100
96043016200
96043018100
96043018101
96043018500
96043021300
96043025700
96043027100
96045004100
96045004101
96045004200
96045004500
96045004800
96045006100
96045006200
YTH20K46
96043003300
96043003301
96043003302
96043003303
96043003304
96043027600
96043027700
96045000400
96045000401
96045000402
96045000403
96045000404
96045000405
96045000406
96045000407
96045000408
96045000409
96045000410
96045000411
96045000412
96045000413
96045000414
96045001800
YTH2146XP
96043002900
96043002901
96043005200
Compatibility should be confirmed using the complete Husqvarna product number whenever possible. Model names alone may cover more than one production configuration.
This kit is designed for select Husqvarna / AYP-built 46-inch mower decks using the 405143 belt family, 405380 blade family and compatible spindle, spindle pulley and idler configuration listed below.
The deck uses two 23-inch, 5-point-star mower blades and a 1/2" × 105-3/4" deck drive belt.
| Component | Qty. | Reference |
|---|---|---|
| Spindle Assembly | 2 | 80-12-001 / 187292 / 192870 family |
| Spindle Pulley | 2 | 80-91-052 / 195945 family |
| Mower Blade | 2 | 23" / 5-Point Star — 405380 / 532405380 family |
| Deck Drive Belt | 1 | 1/2" × 105-3/4" — 405143 / 532405143 / 584453101 |
| Flat Idler Pulley | 1 | 80-91-093 / 196106 family |
| Flat Idler Pulley | 1 | 80-91-066 / 177968 / 193197 family |
Spindle / Mandrel Assemblies
Green Dade / Raisman: 80-12-001
Replaces or cross-references:
187292, 192870, 532187290, 532187292, 532192870,
539-112057, 539112057
Spindle Pulleys
Green Dade / Raisman: 80-91-052
Replaces or cross-references:
195945, 197473, 532195945
Mower Blades — 23", 5-Point Star
Replaces or cross-references:
405380, 532405380, 403107, 532403107,
583444701, 594892801
Deck Drive Belt — 1/2" × 105-3/4"
Replaces or cross-references:
405143, 532405143, 584453101
Large Flat Idler Pulley
Green Dade / Raisman: 80-91-093
Replaces or cross-references:
196106, 197379, 532196106
Rotary: 13175
Flat Idler Pulley
Green Dade / Raisman: 80-91-066
Replaces or cross-references:
177968, 193197, 532177968
Aftermarket replacement parts. Husqvarna, AYP and original equipment manufacturer names and part numbers are used for identification and compatibility reference purposes only.