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Komatsu Front Glass Assembly for -5 and -6 Series Models | Depco

Komatsu Front Glass Assembly for -5 and -6 Series Models | Depco

Sold by eSkidSteer

$244.99

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About this product

🔎OEM interchange
📦Crated

📘 Overview

Komatsu windshield replacement — komatsu excavator front glass — built to the OEM 20Y-54-36103 specification. It covers 5 published Komatsu models, listed in full further down this page. The pane installs into the original cab frame using the factory glazing seal and retaining hardware, so no cab modification is required. Sold as a komatsu windshield replacement and listed as a komatsu windshield replacement, it is matched to the OEM number rather than offered as a universal fit.

⚙ Key Features of the Komatsu PC100-6 Front Glass

  • Direct interchange with OEM 20Y-54-36103 — same mounting points and same fit as the original Komatsu part
  • One part number across 5 models spanning Komatsu Excavators — one spare covers a mixed fleet
  • Packed for ups — the shipping method Depco specifies for this part
  • A true excavator front glass — the komatsu front glass is dimensioned from the original Komatsu part, not adapted from a similar one

🔑 Why Fit the OEM 20Y-54-36103 Front Glass Replacement

  • Restores the original sightline — cracked cab glass is a visibility and pre-start inspection failure, not a cosmetic problem
  • Aftermarket pricing against a dealer pane with the identical cut and the identical mounting method
  • One number covers 5 machines — a yard running mixed Komatsu models stocks one spare rather than several
  • Ordering a komatsu excavator by OEM number removes the guesswork — the front glass replacement fitment on this page is published, not inferred

📊 Komatsu windshield replacement Specifications — OEM 20Y-54-36103

Specification Value OEM part number 20Y-54-36103 Depco part number D20Y-54-36103 Part type Front Glass Glass Length 34" Box Glass Width 4" Glass Height 43" Machine class Excavator Models covered 5 Installation Original cab frame, factory glazing seal Shipping method UPS

🚜 Which Komatsu Models Take the OEM 20Y-54-36103 Front Glass?

This is a machine-specific replacement part matched to OEM 20Y-54-36103, not a universal fit. Fitment follows the published model list below:

Machine group Models Komatsu Excavators PC100-6, PC120-6, PC120-6Z, PC120LC-6, PC300LC-6

Check your model against the table above, and confirm your serial-number range before you order. If your model is not listed, email support@eskidsteer.com or message us on chat with the machine model and serial number. Everything needed to confirm fitment is on this page — add it to your cart to check delivered pricing for your address.

🔗 Parts Often Bought With the 20Y-54-36103 Front Glass

Komatsu owners replacing this front glass commonly need one of these as well, all held in stock:

Part OEM number Why it is listed here Komatsu Upper Right Door Glass for PC400-6Z, PC450LC-6K, PC300LC-6 OEM 20Y-54-35821 fits the same machines Komatsu Excavator Lower Door Glass for PC400-6Z, PC450LC-6K, PC210-6K OEM 20Y-54-35721 fits the same machines Komatsu Excavator Boomsider Window for PC100-6, PC120-6, PC130-6, PC200-6, PC300-6 OEM 20Y-54-35132 fits the same machines Komatsu Excavator Front Lower Glass for Dash 6 Series OEM 20Y-54-36113 the same part for other models

Before you sign for a freight delivery: inspect the glass while the driver is still on site and note any damage on the delivery receipt before signing the Bill of Lading. Once a clean BOL is signed, a carrier damage claim can no longer be filed.

❓ OEM 20Y-54-36103 Front Glass Questions, Answered

Is this an exact replacement for Komatsu OEM 20Y-54-36103?

Yes. The Depco D20Y-54-36103 is a direct interchange for OEM 20Y-54-36103 and fits the original mounting position without modification.

Will the 20Y-54-36103 part fit a PC100-6 and a PC300LC-6?

Yes. Both the PC100-6 and the PC300LC-6 are on the published fitment list for OEM 20Y-54-36103, along with 3 other models shown in the compatibility table on this page.

Do I need new seals to fit the 20Y-54-36103 glass?

No. Installation reuses the factory seal and retaining hardware already in the cab frame, so only a perished glazing strip needs replacing.

How does the Komatsu Front Glass ship?

This goes out as LTL truck freight rather than parcel. Checkout calculates the cost from your address, and residential deliveries can add a lift gate there.

Description supplied by eSkidSteer through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.