42 Deck Kit Fits John Deere Gx20072 Gy20570 Gx20249 Gx20433 Gy20567 L100-L118

Product Overview

This 42" Deck Kit provides a complete lower deck replacement for John Deere L‑100 series lawn tractors. It includes the deck shell, spindles, blade mounting hardware, and belt guides. Designed to restore cutting performance, this deck kit is ideal for homeowners maintaining their John Deere L100‑L118 mowers.

Key Features & Performance

• Constructed from heavy‑gauge steel for long‑lasting durability
• Powder‑coated finish resists rust and abrasion
• Pre‑assembled spindles and blade bosses reduce installation time
• Direct fit for John Deere L100‑L118 models with 42" decks
• Replaces OEM part numbers GX20072, GY20570, GX20249, GX20433, GY20567
• Includes deck belt guide and installation instructions

Fitment & Compatibility

• John Deere L100
• John Deere L107
• John Deere L108
• John Deere L110
• John Deere L111
• John Deere L118
• Compatible with earlier L‑series models (verify serial number)

Common Uses

• Replacing rusted or damaged mower decks on John Deere L‑series tractors
• Restoring a 42" cutting width for residential lawns
• Full deck overhaul during seasonal maintenance
• Upgrading from a worn OEM deck to a direct‑fit replacement

Technical Specifications

• Part Number(s): GX20072, GY20570, GX20249, GX20433, GY20567
• Cutting Width: 42 inches
• Deck Material: Heavy‑gauge steel with powder coat

Frequently Asked Questions

Q: Does this deck kit include blades? A: The kit includes the deck shell and spindle assemblies but does not include blades; blades are sold separately to allow choice of cutting style.

Q: Will this deck fit a John Deere LA145? A: No, this deck is designed for the L100‑L118 series. The LA145 uses a different mounting system – please verify your model using the OEM part numbers listed.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.