The Cub Cadet RZT S54 mower blade part number found is 742-0677A. The blade set part numbers found are 742-05056A and 942-05056A. The blade measurement captured is width 2.5 in (64 mm). The deck uses 1 blade.
Blade part #742-0677A
Blade set part #742-05056A and 942-05056A
Blade sizewidth 2.5 in (64 mm)
Blade count1 blade
Cub Cadet RZT S54 Mower Blade Size and Part Numbers
Mower blade part number
742-0677A
Mower blade set part number
742-05056A and 942-05056A
Blade width
2.5 in (64 mm)
Number of blades
1 blade
Blade type
high-lift and mulching
Blade Size Comparison Chart
Blade width comparison
This model
2.5 in
Average
2.5 in
Low
2 in
High
3.5 in
Cub Cadet RZT S54 Blade Notes
Blade note
The Cub Cadet RZT S54 blade listing captured here shows single blade part number 742-0677A, blade set part numbers 742-05056A and 942-05056A, and width 2.5 in (64 mm). Use this as a buying guide, then match the blade position, deck size and center-hole style before spending money
Deck note
For the Cub Cadet RZT S54, the captured deck information is blade count 1 blade. Match the blades to the fitted deck, not just the tractor model name
Blade type note
The Cub Cadet RZT S54 blade style captured here is high-lift and mulching. Blade type affects airflow and clipping handling, not just cut width
Fitment note
Before ordering Cub Cadet RZT S54 blades, compare the old blade stamp, center-hole shape, blade length and deck size. Close-looking blades can still be wrong
Cub Cadet RZT S54 Mower Blade FAQ
Does 2.5 in (64 mm) blade width matter on the Cub Cadet RZT S54?
Yes. The blade width captured is 2.5 in (64 mm). That is a normal mower blade width range. Width affects airflow, lift and clipping movement under the deck. A different width can change airflow, cut quality and clipping discharge
What is the difference between the Cub Cadet RZT S54 blade number and blade set number?
The captured single blade number is 742-0677A, while the captured blade set number is 742-05056A and 942-05056A. Use the single blade number for one replacement and the set number when replacing the full deck set
Can you swap Cub Cadet RZT S54 blade types?
The blade type captured is high-lift and mulching. You can often choose a different style only if it fits the same deck and spindle setup. Use 742-0677A as the fitment starting point
Official information note
Mistakes do happen. Blade specs can change by year, mower deck, spindle, serial range and regional parts catalog. Please check the operator manual, old blade stamp, deck tag and official cubcadet.com before ordering replacement blades.
