Komatsu Excavator Lower Door Glass for 22B-54-16150 | Depco

📘 Overview

Komatsu excavator door glass replacement — lower Door Glass — the Komatsu replacement for OEM 22B-54-16150. 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 excavator door glass replacement and listed as a komatsu excavator door glass replacement, it is matched to the OEM number rather than offered as a universal fit.

⚙ Key Features of the Komatsu PC78MR Lower Door Glass

• Direct interchange with OEM 22B-54-16150 — 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 lower door glass — the komatsu lower door glass is dimensioned from the original Komatsu part, not adapted from a similar one

🔑 Why Fit the OEM 22B-54-16150 Lower Door 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 lower door glass replacement fitment on this page is published, not inferred

📊 Komatsu excavator door glass replacement Specifications — OEM 22B-54-16150

Specification Value OEM part number 22B-54-16150 Depco part number D22B-54-16150 Part type Lower Door 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 22B-54-16150 Lower Door Glass?

This is a machine-specific replacement part matched to OEM 22B-54-16150, not a universal fit. Fitment follows the published model list below:

Machine group Models Komatsu excavators PC78MR, PC78MR-6, PC128US-2, PC138US-2, PC228USLC-3

Your model should appear in the table above; check the serial-number range as well before ordering. 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 22B-54-16150 Lower Door Glass

Buyers of this lower door glass usually need one of the following, all stocked on eskidsteer.com:

Part OEM number Why it is listed here Komatsu Excavator Front Lower Glass for PC78MR, PC128US-2, PC138US-2 OEM 22B-54-15811 fits the same machines Komatsu Upper Door Glass for 21W-54-46220 OEM 21W-54-46220 the same part for other models Komatsu Upper Right Door Glass for PC400-6Z, PC450LC-6K, PC300LC-6 OEM 20Y-54-35821 the same part for other models

❓ OEM 22B-54-16150 Lower Door Glass Questions, Answered