Arnold 42" Blade Set

Description

The Arnold 42" Blade Set is a direct OEM replacement designed for select John Deere, Saber, and Scotts lawn tractors equipped with 42" mowing decks. The blades match factory specifications for center hole dimensions and mounting pattern, making the swap from worn originals straightforward with no adapters required. Steel construction gives the set the rigidity needed for clean, even cuts that trim grass rather than tear or fray the tips. Healthier-looking turf is a natural result of that kind of consistent, precise mowing over the course of a full season. Arnold's blade set gives tractor owners a practical way to restore reliable cutting performance on compatible models.

Features

• Model Compatibility: Fits L100-L118, L17.542, L1742, 14.542GS, 1642HS, and 17.542HS Series tractors
• OEM Part Replacement: Directly replaces GX20249, GX20433, and GY20567 blade numbers
• 11/16' Center Hole: Round mounting hole ensures secure fit and balanced rotation
• Durable Steel Build: Resists wear from repeated mowing to maintain cutting effectiveness
• 42' Deck Fitment: Sized for compatible 42-inch mower and tractor decks
• Manufacturer Number: Arnold part 490-110-0168 for easy reference when ordering

Specifications

• Center Hole: 11/16"
• Center Hole Pattern: Round Center Hole