Left side window glass (mounted behind the door) with part number 3001875 from the GX-OEM offer. It is high-quality safety glazing dedicated to Caterpillar (CAT) motor graders of M, L series and newer (e.g., 140M, 12M, 160M). The glass is made of green-tinted tempered glass, which ensures heat reduction inside the cabin and protects the operator from noise and external elements.
GX-OEM line products are windows manufactured according to factory specifications. They have the correct curvature, mounting hole placement, and certified safety parameters required in mining and road machinery.
| Category | Motor Grader Models |
|---|---|
| Motor Graders | 12M, 12M 2, 12M 3, 12M 3 AWD, 14, 14L, 14M, 14M-3, 14M3, 16, 16M, 16M3, 18, 18M3, 120M, 120M 2, 140, 140M, 140M 2, 140M 3, 140M 3 AWD, 150, 160, 160M, 160M 2, 160M 3, 160M 3 AWD |
The glass fits the left side, behind the operator's door. Before purchasing, check dimensions: 1474 x 785 mm.
For installation, you may need: glass adhesive, edge seal, and mounting hardware (bolts/bushings) for holes. We recommend checking the condition of seals before installation.
Tempered glass is very resistant to surface impacts but sensitive to edge impacts. During installation, use extreme caution not to chip the edge of the glass, as this can lead to it shattering immediately.
Glass 3001875 provides visibility and protection in the cab.
📞 Can't find the part you're looking for?
No worries. Our website features only a few thousand of the over 60,000 parts we have in stock. Contact us – we likely have what you need readily available!
The green tint indicates that the glass is athermal. It contains metal oxides that absorb part of the infrared radiation (heat), so the cabin interior heats up more slowly on sunny days, improving air conditioning efficiency.
Screen printing is the black border (often with dots) on the edges of the glass. It protects the mounting adhesive from UV degradation and aesthetically hides the glass-to-frame bonding area.
The Caterpillar M-Series motor graders were revolutionary because they replaced the traditional steering wheel and levers with a joystick control system. This required a cab redesign to ensure maximum visibility, hence the large glass areas in these machines.
Do you have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you select the right part to get your equipment back to work as quickly as possible.
Data sheet
Specific References
Manufacturer
Responsible person


140M 3 AWD 14L 16M 18M3 12M 150 16M3 14M 12M 3 AWD 404F-22 14M-3 14M3 160M 3 AWD 140M 3 140M 2 140 160 12M 3 12M 2 16 14 18 140M 120M 160M 2 160M 3 120M 2 160M

















