The blade set part numbers found are 742-04125 and 742-04124. The deck uses 2 blades.
Blade set part #742-04125 and 742-04124
Blade count2 blades
Cub Cadet 124 Mower Blade Size and Part Numbers
Mower blade set part number
742-04125 and 742-04124
Number of blades
2 blades
Blade type
high-lift, mulching, standard, and 3-in-1
Cub Cadet 124 Blade Notes
Blade note
The Cub Cadet 124 blade listing captured here shows blade set part numbers 742-04125 and 742-04124. Do not buy purely from model name if the mower deck or serial range is different
Deck note
For the Cub Cadet 124, the captured deck information is blade count 2 blades. Deck size matters because the same model family can use different blade kits
Blade type note
For the Cub Cadet 124, blade type is listed as high-lift, mulching, standard, and 3-in-1. Pick the blade style for the job: clean discharge, bagging lift, or mulching
Fitment note
The blunt rule with the Cub Cadet 124: part number and center hole beat guesswork. A blade can be the right length and still be wrong
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.
