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42-inch mower deck mulch cover set for John Deere S100 / S110 / S120 / S130 — matching 42-inch deck, John Deere E100 / E110 / E120 / E130 — matching 42-inch deck - Northline Parts
  • 42-inch mower deck mulch cover set for John Deere S100 / S110 / S120 / S130 — matching 42-inch deck, John Deere E100 / E110 / E120 / E130 — matching 42-inch deck - Northline Parts
  • 2 Pack 42" Deck Mulch Cover Mulch Compatible with John Deere 100, D, L, S,X,E and LA Series - aftermarket replacement part from Northline Parts
  • 2 Pack 42" Deck Mulch Cover Mulch Compatible with John Deere 100, D, L, S,X,E and LA Series - aftermarket replacement part from Northline Parts
  • 2 Pack 42" Deck Mulch Cover Mulch Compatible with John Deere 100, D, L, S,X,E and LA Series - aftermarket replacement part from Northline Parts
  • 2 Pack 42" Deck Mulch Cover Mulch Compatible with John Deere 100, D, L, S,X,E and LA Series - aftermarket replacement part from Northline Parts
  • 2 Pack 42" Deck Mulch Cover Mulch Compatible with John Deere 100, D, L, S,X,E and LA Series - aftermarket replacement part from Northline Parts
  • 2 Pack 42" Deck Mulch Cover Mulch Compatible with John Deere 100, D, L, S,X,E and LA Series - aftermarket replacement part from Northline Parts
  • 2 Pack 42" Deck Mulch Cover Mulch Compatible with John Deere 100, D, L, S,X,E and LA Series - aftermarket replacement part from Northline Parts
  • 2 Pack 42" Deck Mulch Cover Mulch Compatible with John Deere 100, D, L, S,X,E and LA Series - aftermarket replacement part from Northline Parts
2-Pack 42-Inch Mower Deck Mulch Covers for John Deere S, E, D, LA & L Series – GY00115-Style

2-Pack 42-Inch Mower Deck Mulch Covers for John Deere S, E, D, LA & L Series – GY00115-Style

SKU: NLT2P01424
$77.09 In Stock
$77.09
$77.09
Ships for free in 2–4 business days.
This two-pack of 42-inch mower-deck mulch covers fits select John Deere decks with the matching discharge opening and cover attachment style. Match the original cover reference #GY00115 and deck design before ordering.
Estimated delivery between
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model
  • John Deere S100 / S110 / S120 / S130 — matching 42-inch deck
  • John Deere E100 / E110 / E120 / E130 — matching 42-inch deck
  • John Deere D100 / D105 / D110 / D120 / D125 / D130 — matching 42-inch deck
  • John Deere LA100 / LA105 / LA110 / LA115 / LA120 / LA125 — matching 42-inch deck
  • John Deere L100 / L105 / L110 / L111 / L118 — matching 42-inch deck
  • Other 42-inch John Deere decks only where the original chute opening matches

Fitment Note: Match the deck identifier and chute cutout. X-series fit is not universally confirmed and should only be claimed after deck-level verification.

Product Overview

A mulch cover blocks the side-discharge opening so chopped clippings stay within the deck longer before returning to the lawn.

Mowing deck width alone is not sufficient: John Deere has used multiple 42-inch deck shells and discharge shapes. The two-pack quantity does not mean two are needed on one mower.

Key Features & Performance

  • Quantity: 2 mulch covers
  • Deck Size: 42 inches
  • Function: Side-discharge blockoff for mulching

Specifications

  • Product: 42-inch mower deck mulch cover set
  • Quantity: 2 mulch covers
  • Deck Size: 42 inches
  • Function: Side-discharge blockoff for mulching
  • Northline Parts SKU: NLT2P01424

Part Numbers & Cross-References

  • GY00115

Match the part number and the physical component before ordering; different configurations may use different parts.

What Is Included

Two aftermarket mulch covers.

Installation & Fitment Notes

Disable the mower before installing the cover and use compatible mulching blades and mowing settings where required.

Frequently Asked Questions

Is this a genuine John Deere part?

No. This is an aftermarket replacement or compatible accessory for the stated John Deere equipment; it is not manufactured or branded by John Deere.

How do I check fitment?

Match the deck identifier and chute cutout. X-series fit is not universally confirmed and should only be claimed after deck-level verification.

Part Summary

Part: 42-inch mower deck mulch cover set

Applications: John Deere S100 / S110 / S120 / S130 — matching 42-inch deck; John Deere E100 / E110 / E120 / E130 — matching 42-inch deck; John Deere D100 / D105 / D110 / D120 / D125 / D130 — matching 42-inch deck; John Deere LA100 / LA105 / LA110 / LA115 / LA120 / LA125 — matching 42-inch deck; John Deere L100 / L105 / L110 / L111 / L118 — matching 42-inch deck; Other 42-inch John Deere decks only where the original chute opening matches

Part Number(s): GY00115

Purpose: A mulch cover blocks the side-discharge opening so chopped clippings stay within the deck longer before returning to the lawn.

Northline Parts SKU: NLT2P01424

Keywords: 42-inch mower deck mulch cover set, 2-Pack 42-Inch Mower Deck Mulch Covers, John Deere S, E, D, LA & L Series, GY00115-Style, John Deere S100 / S110 / S120 / S130 — matching 42-inch deck, John Deere E100 / E110 / E120 / E130 — matching 42-inch deck, John Deere D100 / D105 / D110 / D120 / D125 / D130 — matching 42-inch deck, John Deere LA100 / LA105 / LA110 / LA115 / LA120 / LA125 — matching 42-inch deck, John Deere L100 / L105 / L110 / L111 / L118 — matching 42-inch deck, Other 42-inch John Deere decks only where the original chute opening matches, GY00115, aftermarket replacement parts, Northline Parts, NLT2P01424.

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