John Deere 55 Mower Blade Size

Quick answer:

The John Deere 55 mower blade part number found is AM102401. The blade set part number found is M141785. The deck uses 2 blades.

Blade part #AM102401
Blade set part #M141785
Blade count2 blades

John Deere 55 Mower Blade Size and Part Numbers

Mower blade part number AM102401
Mower blade set part number M141785
Number of blades 2 blades
Blade type high-lift, mulching, standard, bagging, and 3-in-1

John Deere 55 Blade Notes

Blade note The John Deere 55 blade listing captured here shows single blade part number AM102401 and blade set part number M141785. Use this as a buying guide, then match the blade position, deck size and center-hole style before spending money
Deck note For the John Deere 55, the captured deck information is blade count 2 blades. Match the blades to the fitted deck, not just the tractor model name
Blade type note The John Deere 55 blade style captured here is high-lift, mulching, standard, bagging, and 3-in-1. Blade type affects airflow and clipping handling, not just cut width
Fitment note The blunt rule with the John Deere 55: part number and center hole beat guesswork. A blade can be the right length and still be wrong

John Deere 55 Mower Blade FAQ

What is the difference between the John Deere 55 blade number and blade set number?

The captured single blade number is AM102401, while the captured blade set number is M141785. Use the single blade number for one replacement and the set number when replacing the full deck set

Which blade type should you use on the John Deere 55?

The blade type captured is high-lift, mulching, standard, bagging, and 3-in-1. Use that against the captured fitment value AM102401. High-lift helps bagging/discharge; mulching blades need the right mulching setup

What should you double-check with the John Deere 55 blade part number?

The captured blade part number is AM102401. Because the physical blade measurements are missing here, check the old blade stamp, deck tag or official parts diagram before ordering

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 John Deere parts catalog before ordering replacement blades.