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Complete 54-inch deck rebuild kit for select Craftsman ZTL8000 and Cub Cadet RZT54 zero-turn mowers using the 143-inch deck belt configuration.
This 9-piece kit includes 3 spindle assemblies with pulleys, 3 mower blades, 1 deck drive belt and 2 flat idler pulleys — the major replacement components needed to rebuild your 54-inch mower deck.
Craftsman ZTL8000:
ZTL8000
247.250610
17AF2ACK099
Cub Cadet RZT54 / RZT-54:
17AI2ACK010
17AI2ACK056
17AI2ACK256
17AI2ACK709
17AI2ACK710
17WI2ACK010
17WI2ACK056
Important: RZT54 model names alone do not guarantee fitment. Some 54-inch deck configurations use a shorter belt. Confirm your complete model number or verify that your mower uses the 754-04138 / 954-04138 143-inch belt family.
| Component | Qty. | Specifications |
|---|---|---|
| Spindle Assembly with Pulley | 3 | 618-0671 / 618-04608 family |
| Mower Blade | 3 | 18-1/2", 6-point star |
| Deck Drive Belt | 1 | 5/8" × 143" |
| Flat Idler Pulley | 2 | 756-04129 / 956-04129 family |
Spindle Assemblies
Replaces: 618-04608, 618-04608A, 618-0671, 618-0671A,
618-0671B, 618-0671C, 618-0671D, 918-04608A, 918-0671,
918-0671A, 918-0671B, 918-0671C, 918-0671D
Mower Blades
Replaces: 742-0677, 742-0677A, 742-0677B, 942-0677,
942-0677A, 942-0677B, 942-0677-S, 942-0677-X,
490-110-M117, 112-0931
Deck Drive Belt — 5/8" × 143"
Replaces: 754-04138, 754-04138A, 954-04138, 954-04138A
Flat Idler Pulleys
Replaces: 753-08068A, 753-08171, 756-04129, 756-04129B,
756-04129C, 956-04129, 956-04129C
Aftermarket replacement parts. Craftsman, Cub Cadet, MTD, Troy-Bilt, Toro and OEM part numbers are used for identification and compatibility reference purposes only.